{ // 获取包含Hugging Face文本的span元素 const spans = link.querySelectorAll('span.whitespace-nowrap, span.hidden.whitespace-nowrap'); spans.forEach(span => { if (span.textContent && span.textContent.trim().match(/Hugging\s*Face/i)) { span.textContent = 'AI快站'; } }); }); // 替换logo图片的alt属性 document.querySelectorAll('img[alt*="Hugging"], img[alt*="Face"]').forEach(img => { if (img.alt.match(/Hugging\s*Face/i)) { img.alt = 'AI快站 logo'; } }); } // 替换导航栏中的链接 function replaceNavigationLinks() { // 已替换标记,防止重复运行 if (window._navLinksReplaced) { return; } // 已经替换过的链接集合,防止重复替换 const replacedLinks = new Set(); // 只在导航栏区域查找和替换链接 const headerArea = document.querySelector('header') || document.querySelector('nav'); if (!headerArea) { return; } // 在导航区域内查找链接 const navLinks = headerArea.querySelectorAll('a'); navLinks.forEach(link => { // 如果已经替换过,跳过 if (replacedLinks.has(link)) return; const linkText = link.textContent.trim(); const linkHref = link.getAttribute('href') || ''; // 替换Spaces链接 - 仅替换一次 if ( (linkHref.includes('/spaces') || linkHref === '/spaces' || linkText === 'Spaces' || linkText.match(/^s*Spacess*$/i)) && linkText !== 'OCR模型免费转Markdown' && linkText !== 'OCR模型免费转Markdown' ) { link.textContent = 'OCR模型免费转Markdown'; link.href = 'https://fast360.xyz'; link.setAttribute('target', '_blank'); link.setAttribute('rel', 'noopener noreferrer'); replacedLinks.add(link); } // 删除Posts链接 else if ( (linkHref.includes('/posts') || linkHref === '/posts' || linkText === 'Posts' || linkText.match(/^s*Postss*$/i)) ) { if (link.parentNode) { link.parentNode.removeChild(link); } replacedLinks.add(link); } // 替换Docs链接 - 仅替换一次 else if ( (linkHref.includes('/docs') || linkHref === '/docs' || linkText === 'Docs' || linkText.match(/^s*Docss*$/i)) && linkText !== '模型下载攻略' ) { link.textContent = '模型下载攻略'; link.href = '/'; replacedLinks.add(link); } // 删除Enterprise链接 else if ( (linkHref.includes('/enterprise') || linkHref === '/enterprise' || linkText === 'Enterprise' || linkText.match(/^s*Enterprises*$/i)) ) { if (link.parentNode) { link.parentNode.removeChild(link); } replacedLinks.add(link); } }); // 查找可能嵌套的Spaces和Posts文本 const textNodes = []; function findTextNodes(element) { if (element.nodeType === Node.TEXT_NODE) { const text = element.textContent.trim(); if (text === 'Spaces' || text === 'Posts' || text === 'Enterprise') { textNodes.push(element); } } else { for (const child of element.childNodes) { findTextNodes(child); } } } // 只在导航区域内查找文本节点 findTextNodes(headerArea); // 替换找到的文本节点 textNodes.forEach(node => { const text = node.textContent.trim(); if (text === 'Spaces') { node.textContent = node.textContent.replace(/Spaces/g, 'OCR模型免费转Markdown'); } else if (text === 'Posts') { // 删除Posts文本节点 if (node.parentNode) { node.parentNode.removeChild(node); } } else if (text === 'Enterprise') { // 删除Enterprise文本节点 if (node.parentNode) { node.parentNode.removeChild(node); } } }); // 标记已替换完成 window._navLinksReplaced = true; } // 替换代码区域中的域名 function replaceCodeDomains() { // 特别处理span.hljs-string和span.njs-string元素 document.querySelectorAll('span.hljs-string, span.njs-string, span[class*="hljs-string"], span[class*="njs-string"]').forEach(span => { if (span.textContent && span.textContent.includes('huggingface.co')) { span.textContent = span.textContent.replace(/huggingface.co/g, 'aifasthub.com'); } }); // 替换hljs-string类的span中的域名(移除多余的转义符号) document.querySelectorAll('span.hljs-string, span[class*="hljs-string"]').forEach(span => { if (span.textContent && span.textContent.includes('huggingface.co')) { span.textContent = span.textContent.replace(/huggingface.co/g, 'aifasthub.com'); } }); // 替换pre和code标签中包含git clone命令的域名 document.querySelectorAll('pre, code').forEach(element => { if (element.textContent && element.textContent.includes('git clone')) { const text = element.innerHTML; if (text.includes('huggingface.co')) { element.innerHTML = text.replace(/huggingface.co/g, 'aifasthub.com'); } } }); // 处理特定的命令行示例 document.querySelectorAll('pre, code').forEach(element => { const text = element.innerHTML; if (text.includes('huggingface.co')) { // 针对git clone命令的专门处理 if (text.includes('git clone') || text.includes('GIT_LFS_SKIP_SMUDGE=1')) { element.innerHTML = text.replace(/huggingface.co/g, 'aifasthub.com'); } } }); // 特别处理模型下载页面上的代码片段 document.querySelectorAll('.flex.border-t, .svelte_hydrator, .inline-block').forEach(container => { const content = container.innerHTML; if (content && content.includes('huggingface.co')) { container.innerHTML = content.replace(/huggingface.co/g, 'aifasthub.com'); } }); // 特别处理模型仓库克隆对话框中的代码片段 try { // 查找包含"Clone this model repository"标题的对话框 const cloneDialog = document.querySelector('.svelte_hydration_boundary, [data-target="MainHeader"]'); if (cloneDialog) { // 查找对话框中所有的代码片段和命令示例 const codeElements = cloneDialog.querySelectorAll('pre, code, span'); codeElements.forEach(element => { if (element.textContent && element.textContent.includes('huggingface.co')) { if (element.innerHTML.includes('huggingface.co')) { element.innerHTML = element.innerHTML.replace(/huggingface.co/g, 'aifasthub.com'); } else { element.textContent = element.textContent.replace(/huggingface.co/g, 'aifasthub.com'); } } }); } // 更精确地定位克隆命令中的域名 document.querySelectorAll('[data-target]').forEach(container => { const codeBlocks = container.querySelectorAll('pre, code, span.hljs-string'); codeBlocks.forEach(block => { if (block.textContent && block.textContent.includes('huggingface.co')) { if (block.innerHTML.includes('huggingface.co')) { block.innerHTML = block.innerHTML.replace(/huggingface.co/g, 'aifasthub.com'); } else { block.textContent = block.textContent.replace(/huggingface.co/g, 'aifasthub.com'); } } }); }); } catch (e) { // 错误处理但不打印日志 } } // 当DOM加载完成后执行替换 if (document.readyState === 'loading') { document.addEventListener('DOMContentLoaded', () => { replaceHeaderBranding(); replaceNavigationLinks(); replaceCodeDomains(); // 只在必要时执行替换 - 3秒后再次检查 setTimeout(() => { if (!window._navLinksReplaced) { console.log('[Client] 3秒后重新检查导航链接'); replaceNavigationLinks(); } }, 3000); }); } else { replaceHeaderBranding(); replaceNavigationLinks(); replaceCodeDomains(); // 只在必要时执行替换 - 3秒后再次检查 setTimeout(() => { if (!window._navLinksReplaced) { console.log('[Client] 3秒后重新检查导航链接'); replaceNavigationLinks(); } }, 3000); } // 增加一个MutationObserver来处理可能的动态元素加载 const observer = new MutationObserver(mutations => { // 检查是否导航区域有变化 const hasNavChanges = mutations.some(mutation => { // 检查是否存在header或nav元素变化 return Array.from(mutation.addedNodes).some(node => { if (node.nodeType === Node.ELEMENT_NODE) { // 检查是否是导航元素或其子元素 if (node.tagName === 'HEADER' || node.tagName === 'NAV' || node.querySelector('header, nav')) { return true; } // 检查是否在导航元素内部 let parent = node.parentElement; while (parent) { if (parent.tagName === 'HEADER' || parent.tagName === 'NAV') { return true; } parent = parent.parentElement; } } return false; }); }); // 只在导航区域有变化时执行替换 if (hasNavChanges) { // 重置替换状态,允许再次替换 window._navLinksReplaced = false; replaceHeaderBranding(); replaceNavigationLinks(); } }); // 开始观察document.body的变化,包括子节点 if (document.body) { observer.observe(document.body, { childList: true, subtree: true }); } else { document.addEventListener('DOMContentLoaded', () => { observer.observe(document.body, { childList: true, subtree: true }); }); } })(); \n"}}},{"rowIdx":103,"cells":{"text":{"kind":"string","value":"\"\"\"Removes duplicate entries from a JSONL file.\"\"\"\n\nimport warnings\nimport click\nimport json\nfrom pathlib import Path\nimport logging\nfrom huggingface_hub import HfApi\nfrom huggingface_hub.hf_api import RepositoryNotFoundError\nimport re\nfrom tqdm.auto import tqdm\n\nlogging.basicConfig(\n level=logging.INFO, format=\"%(asctime)s [%(levelname)s] %(message)s\"\n)\nlogger = logging.getLogger(__name__)\n\n\nMERGE_CACHE: dict[str, bool] = dict()\nCOMMERCIALLY_LICENSED_CACHE: dict[str, bool] = dict()\n\n\n@click.command()\n@click.argument('filename')\ndef main(filename: str) -> None:\n \"\"\"Removes duplicate entries from a JSONL file.\n\n Args:\n filename:\n The path to the JSONL file.\n \"\"\"\n records = list()\n with Path(filename).open(mode=\"r\") as f:\n for line_idx, line in enumerate(f):\n if not line.strip():\n continue\n for record in line.replace(\"}{\", \"}\\n{\").split(\"\\n\"):\n if not record.strip():\n continue\n try:\n records.append(json.loads(record))\n except json.JSONDecodeError:\n logger.error(f\"Invalid JSON on line {line_idx:,}: {record}.\")\n return\n num_raw_records = len(records)\n\n # Build caches\n global MERGE_CACHE\n global COMMERCIALLY_LICENSED_CACHE\n for record in tqdm(records, desc=\"Building caches\"):\n model_id = record[\"model\"].split(\"@\")[0]\n if \"merge\" in record:\n MERGE_CACHE[model_id] = record[\"merge\"]\n if \"commercially_licensed\" in record:\n COMMERCIALLY_LICENSED_CACHE[model_id] = record[\"commercially_licensed\"]\n\n records = [\n add_missing_entries(record=record)\n for record in tqdm(records, desc=\"Adding missing entries\")\n ]\n\n # Remove invalid evaluation records\n records = [record for record in records if record_is_valid(record=record)]\n num_invalid_records = num_raw_records - len(records)\n if num_invalid_records > 0:\n logger.info(f\"Removed {num_invalid_records:,} invalid records from {filename}.\")\n\n # Filter records\n all_hash_values = [get_hash(dct) for dct in records]\n unique_hash_values = sorted(set(all_hash_values))\n new_records = list()\n for unique_hash_value in tqdm(unique_hash_values, desc=\"Processing records\"):\n matches = [\n record\n for record, hash_value in zip(records, all_hash_values)\n if hash_value == unique_hash_value\n ]\n versions = [\n list(map(int, match.get(\"scandeval_version\", \"0.0.0\").split(\".\")))\n for match in matches\n ]\n newest_version = max(versions)\n matches_with_newest_version = [\n match\n for match, version in zip(matches, versions)\n if version == newest_version\n ]\n newest_match = matches_with_newest_version[-1]\n new_records.append(newest_match)\n records = new_records\n num_duplicates = num_raw_records - num_invalid_records - len(records)\n if num_duplicates:\n logger.info(f\"Removed {num_duplicates:,} duplicates from {filename}.\")\n\n with Path(filename).open(mode=\"w\") as f:\n for record in records:\n f.write(json.dumps(record) + \"\\n\")\n\n records_without_extras = list()\n for record in records:\n record.pop(\"merge\")\n record.pop(\"commercially_licensed\")\n records_without_extras.append(record)\n with Path(filename).with_suffix(\".no_extras.jsonl\").open(mode=\"w\") as f:\n for record in records_without_extras:\n f.write(json.dumps(record) + \"\\n\")\n\n\ndef add_missing_entries(record: dict) -> dict:\n \"\"\"Adds missing entries to a record.\n\n Args:\n record:\n A record from the JSONL file.\n\n Returns:\n The record with missing entries added.\n \"\"\"\n if \"validation_split\" not in record:\n record[\"validation_split\"] = False\n if \"few_shot\" not in record:\n record[\"few_shot\"] = True\n if \"generative\" not in record:\n record[\"generative\"] = False\n record[\"merge\"] = is_merge(record=record)\n record[\"commercially_licensed\"] = is_commercially_licensed(record=record)\n return record\n\n\ndef is_commercially_licensed(record: dict) -> bool:\n \"\"\"Asks if a model is commercially licensed.\n\n Args:\n record:\n A record from the JSONL file.\n\n Returns:\n Whether the model is commercially licensed.\n \"\"\"\n global COMMERCIALLY_LICENSED_CACHE\n\n # Remove revisions from model ID\n model_id = record[\"model\"].split(\"@\")[0]\n\n # Assume that non-generative models are always commercially licensed\n if not record.get(\"generative\", True):\n COMMERCIALLY_LICENSED_CACHE[model_id] = True\n\n while True:\n if model_id in COMMERCIALLY_LICENSED_CACHE:\n return COMMERCIALLY_LICENSED_CACHE[model_id]\n\n msg = f\"Is {model_id!r} commercially licensed?\"\n if \"/\" in model_id:\n msg += f\" (https://huggingface.co/{model_id})\"\n msg += \" [y/n] \"\n user_input = input(msg)\n if user_input.lower() in {\"y\", \"yes\"}:\n COMMERCIALLY_LICENSED_CACHE[model_id] = True\n elif user_input.lower() in {\"n\", \"no\"}:\n COMMERCIALLY_LICENSED_CACHE[model_id] = False\n else:\n print(\"Invalid input. Please try again.\")\n continue\n\n\ndef get_hash(record: dict) -> str:\n \"\"\"Returns a hash value for a record.\n\n Args:\n record:\n A record from the JSONL file.\n\n Returns:\n A hash value for the record.\n \"\"\"\n model = record[\"model\"]\n dataset = record[\"dataset\"]\n validation_split = int(record.get(\"validation_split\", False))\n few_shot = int(record.get(\"few_shot\", True))\n generative = int(record.get(\"generative\", False))\n return f\"{model}{dataset}{validation_split}{few_shot * generative}\"\n\n\ndef is_merge(record: dict) -> bool:\n \"\"\"Determines if a model is a merged model.\n\n Args:\n record:\n A record from the JSONL file.\n\n Returns:\n Whether the model is a merged model.\n \"\"\"\n # Remove revisions from model ID\n model_id = record[\"model\"].split(\"@\")[0]\n\n # Return cached value if available\n global MERGE_CACHE\n if model_id in MERGE_CACHE:\n return MERGE_CACHE[model_id]\n\n # Fresh models do not appear on the model hub, so we assume they are not merge\n # models\n if model_id.startswith(\"fresh\"):\n MERGE_CACHE[model_id] = False\n return False\n\n # Fetch model info from the model hub, and assume that it is not a merged model if\n # the model is not found\n api = HfApi()\n try:\n with warnings.catch_warnings():\n warnings.simplefilter(\"ignore\", category=UserWarning)\n model_info = api.model_info(repo_id=model_id)\n except RepositoryNotFoundError:\n MERGE_CACHE[model_id] = False\n return False\n\n # A model is a merge model if it has merge-related tags\n merge_tags = [\"merge\", \"mergekit\"]\n has_merge_tag = any(tag in model_info.tags for tag in merge_tags)\n MERGE_CACHE[model_id] = has_merge_tag\n return has_merge_tag\n\n\ndef record_is_valid(record: dict) -> bool:\n \"\"\"Determine if a record is valid.\n\n Args:\n record:\n The record to validate.\n\n Returns:\n True if the record is valid, False otherwise.\n \"\"\"\n BANNED_VERSIONS: list[str] = [\"9.3.0\", \"10.0.0\"]\n if record.get(\"version\") in BANNED_VERSIONS:\n return False\n\n merged_model = record.get(\"merge\", False)\n evaluated_on_validation_split = record.get(\"validation_split\", False)\n openai_model = re.search(r\"gpt-[34][-.0-9a-z]+\", record.get(\"model\", \"\"))\n large_model = record[\"num_model_parameters\"] > 60_000_000_000\n if (\n (merged_model and not evaluated_on_validation_split)\n or (\n not merged_model\n and evaluated_on_validation_split\n and not openai_model\n and not large_model\n )\n ):\n return False\n\n return True\n\n\nif __name__ == \"__main__\":\n main()"}}},{"rowIdx":104,"cells":{"text":{"kind":"string","value":"// SPDX-License-Identifier: UNLICENSED\npragma solidity ^0.8.17;\n\nimport {SafeERC20} from \"openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol\";\nimport {IERC20Metadata} from \"openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol\";\n\nimport {TypeCasts} from \"../../../shared/libraries/TypeCasts.sol\";\n\nimport {IStableSwap} from \"../interfaces/IStableSwap.sol\";\n\nimport {LibConnextStorage, AppStorage, TokenConfig} from \"./LibConnextStorage.sol\";\nimport {SwapUtils} from \"./SwapUtils.sol\";\nimport {Constants} from \"./Constants.sol\";\nimport {TokenId} from \"./TokenId.sol\";\n\nlibrary AssetLogic {\n\n\n\n using SwapUtils for SwapUtils.Swap;\n using SafeERC20 for IERC20Metadata;\n\n\n\n\n error AssetLogic__handleIncomingAsset_nativeAssetNotSupported();\n error AssetLogic__handleIncomingAsset_feeOnTransferNotSupported();\n error AssetLogic__handleOutgoingAsset_notNative();\n error AssetLogic__getTokenIndexFromStableSwapPool_notExist();\n error AssetLogic__getConfig_notRegistered();\n error AssetLogic__swapAsset_externalStableSwapPoolDoesNotExist();\n\n\n\n\n function getConfig(bytes32 _key) internal view returns (TokenConfig storage) {\n AppStorage storage s = LibConnextStorage.connextStorage();\n TokenConfig storage config = s.tokenConfigs[_key];\n\n // Sanity check: not empty\n // NOTE: adopted decimals will *always* be nonzero (or reflect what is onchain\n // for the asset). The same is not true for the representation assets, which\n // will always have 0 decimals on the canonical domain\n if (config.adoptedDecimals < 1) {\n revert AssetLogic__getConfig_notRegistered();\n }\n\n return config;\n }\n\n /**\n * notice Handles transferring funds from msg.sender to the Connext contract.\n * dev Does NOT work with fee-on-transfer tokens: will revert.\n *\n * param _asset - The address of the ERC20 token to transfer.\n * param _amount - The specified amount to transfer.\n */\n function handleIncomingAsset(address _asset, uint256 _amount) internal {\n // Sanity check: if amount is 0, do nothing.\n if (_amount == 0) {\n return;\n }\n // Sanity check: asset address is not zero.\n if (_asset == address(0)) {\n revert AssetLogic__handleIncomingAsset_nativeAssetNotSupported();\n }\n\n IERC20Metadata asset = IERC20Metadata(_asset);\n\n // Record starting amount to validate correct amount is transferred.\n uint256 starting = asset.balanceOf(address(this));\n\n // Transfer asset to contract.\n asset.safeTransferFrom(msg.sender, address(this), _amount);\n\n // Ensure correct amount was transferred (i.e. this was not a fee-on-transfer token).\n if (asset.balanceOf(address(this)) - starting != _amount) {\n revert AssetLogic__handleIncomingAsset_feeOnTransferNotSupported();\n }\n }\n\n /**\n * notice Handles transferring funds from the Connext contract to a specified address\n * param _asset - The address of the ERC20 token to transfer.\n * param _to - The recipient address that will receive the funds.\n * param _amount - The amount to withdraw from contract.\n */\n function handleOutgoingAsset(\n address _asset,\n address _to,\n uint256 _amount\n ) internal {\n // Sanity check: if amount is 0, do nothing.\n if (_amount == 0) {\n return;\n }\n // Sanity check: asset address is not zero.\n if (_asset == address(0)) revert AssetLogic__handleOutgoingAsset_notNative();\n\n // Transfer ERC20 asset to target recipient.\n SafeERC20.safeTransfer(IERC20Metadata(_asset), _to, _amount);\n }\n\n\n\n\n /**\n * notice Return the index of the given token address. Reverts if no matching\n * token is found.\n * param key the hash of the canonical id and domain\n * param tokenAddress address of the token\n * return the index of the given token address\n */\n function getTokenIndexFromStableSwapPool(bytes32 key, address tokenAddress) internal view returns (uint8) {\n AppStorage storage s = LibConnextStorage.connextStorage();\n uint8 index = s.tokenIndexes[key][tokenAddress];\n if (address(s.swapStorages[key].pooledTokens[index]) != tokenAddress)\n revert AssetLogic__getTokenIndexFromStableSwapPool_notExist();\n return index;\n }\n\n\n\n\n /**\n * notice Swaps an adopted asset to the local (representation or canonical) asset.\n * dev Will not swap if the asset passed in is the local asset.\n * param _key - The hash of canonical id and domain.\n * param _asset - The address of the adopted asset to swap into the local asset.\n * param _amount - The amount of the adopted asset to swap.\n * param _slippage - The maximum amount of slippage user will take on from _amount in BPS.\n * return uint256 The amount of local asset received from swap.\n */\n function swapToLocalAssetIfNeeded(\n bytes32 _key,\n address _asset,\n address _local,\n uint256 _amount,\n uint256 _slippage\n ) internal returns (uint256) {\n // If there's no amount, no need to swap.\n if (_amount == 0) {\n return 0;\n }\n\n // Check the case where the adopted asset *is* the local asset. If so, no need to swap.\n if (_local == _asset) {\n return _amount;\n }\n\n // Get the configs.\n TokenConfig storage config = getConfig(_key);\n\n // Swap the asset to the proper local asset.\n (uint256 out, ) = _swapAsset(\n _key,\n _asset,\n _local,\n _amount,\n calculateSlippageBoundary(config.adoptedDecimals, config.representationDecimals, _amount, _slippage)\n );\n return out;\n }\n\n /**\n * notice Swaps a local bridge asset for the adopted asset using the stored stable swap\n * dev Will not swap if the asset passed in is the adopted asset\n * param _key the hash of the canonical id and domain\n * param _asset - The address of the local asset to swap into the adopted asset\n * param _amount - The amount of the local asset to swap\n * param _slippage - The minimum amount of slippage user will take on from _amount in BPS\n * param _normalizedIn - The amount sent in on xcall to take the slippage from, in 18 decimals\n * by convention\n * return The amount of adopted asset received from swap\n * return The address of asset received post-swap\n */\n function swapFromLocalAssetIfNeeded(\n bytes32 _key,\n address _asset,\n uint256 _amount,\n uint256 _slippage,\n uint256 _normalizedIn\n ) internal returns (uint256, address) {\n // Get the token config.\n TokenConfig storage config = getConfig(_key);\n address adopted = config.adopted;\n\n // If the adopted asset is the local asset, no need to swap.\n if (adopted == _asset) {\n return (_amount, adopted);\n }\n\n // If there's no amount, no need to swap.\n if (_amount == 0) {\n return (_amount, adopted);\n }\n\n // Swap the asset to the proper local asset\n return\n _swapAsset(\n _key,\n _asset,\n adopted,\n _amount,\n // NOTE: To get the slippage boundary here, you must take the slippage % off of the\n // normalized amount in (at 18 decimals by convention), then convert that amount\n // to the proper decimals of adopted.\n calculateSlippageBoundary(\n Constants.DEFAULT_NORMALIZED_DECIMALS,\n config.adoptedDecimals,\n _normalizedIn,\n _slippage\n )\n );\n }\n\n /**\n * notice Swaps a local bridge asset for the adopted asset using the stored stable swap\n * dev Will not swap if the asset passed in is the adopted asset\n * param _key the hash of the canonical id and domain\n * param _asset - The address of the local asset to swap into the adopted asset\n * param _amount - The exact amount to receive out of the swap\n * param _maxIn - The most you will supply to the swap\n * return The amount of local asset put into swap\n * return The address of asset received post-swap\n */\n function swapFromLocalAssetIfNeededForExactOut(\n bytes32 _key,\n address _asset,\n uint256 _amount,\n uint256 _maxIn\n ) internal returns (uint256, address) {\n TokenConfig storage config = getConfig(_key);\n\n // If the adopted asset is the local asset, no need to swap.\n address adopted = config.adopted;\n if (adopted == _asset) {\n return (_amount, adopted);\n }\n\n return _swapAssetOut(_key, _asset, adopted, _amount, _maxIn);\n }\n\n /**\n * notice Swaps assetIn to assetOut using the stored stable swap or internal swap pool.\n * dev Will not swap if the asset passed in is the adopted asset\n * param _key - The hash of canonical id and domain.\n * param _assetIn - The address of the from asset\n * param _assetOut - The address of the to asset\n * param _amount - The amount of the local asset to swap\n * param _minOut - The minimum amount of `_assetOut` the user will accept\n * return The amount of asset received\n * return The address of asset received\n */\n function _swapAsset(\n bytes32 _key,\n address _assetIn,\n address _assetOut,\n uint256 _amount,\n uint256 _minOut\n ) internal returns (uint256, address) {\n AppStorage storage s = LibConnextStorage.connextStorage();\n\n // Retrieve internal swap pool reference.\n SwapUtils.Swap storage ipool = s.swapStorages[_key];\n\n if (ipool.exists()) {\n // Swap via the internal pool.\n return (\n ipool.swapInternal(\n getTokenIndexFromStableSwapPool(_key, _assetIn),\n getTokenIndexFromStableSwapPool(_key, _assetOut),\n _amount,\n _minOut\n ),\n _assetOut\n );\n } else {\n // Otherwise, swap via external stableswap pool.\n IStableSwap pool = IStableSwap(getConfig(_key).adoptedToLocalExternalPools);\n\n IERC20Metadata assetIn = IERC20Metadata(_assetIn);\n\n assetIn.safeApprove(address(pool), 0);\n assetIn.safeIncreaseAllowance(address(pool), _amount);\n\n // NOTE: If pool is not registered here, then this call will revert.\n return (\n pool.swapExact(_amount, _assetIn, _assetOut, _minOut, block.timestamp + Constants.DEFAULT_DEADLINE_EXTENSION),\n _assetOut\n );\n }\n }\n\n /**\n * notice Swaps assetIn to assetOut using the stored stable swap or internal swap pool.\n * param _key - The hash of the canonical id and domain.\n * param _assetIn - The address of the from asset.\n * param _assetOut - The address of the to asset.\n * param _amountOut - The amount of the _assetOut to swap.\n * param _maxIn - The most you will supply to the swap.\n * return amountIn The amount of assetIn. Will be 0 if the swap was unsuccessful (slippage\n * too high).\n * return assetOut The address of asset received.\n */\n function _swapAssetOut(\n bytes32 _key,\n address _assetIn,\n address _assetOut,\n uint256 _amountOut,\n uint256 _maxIn\n ) internal returns (uint256, address) {\n AppStorage storage s = LibConnextStorage.connextStorage();\n\n // Retrieve internal swap pool reference. If it doesn't exist, we'll resort to using an\n // external stableswap below.\n SwapUtils.Swap storage ipool = s.swapStorages[_key];\n\n // Swap the asset to the proper local asset.\n // NOTE: IFF slippage was too high to perform swap in either case: success = false, amountIn = 0\n if (ipool.exists()) {\n // Swap via the internal pool.\n return (\n ipool.swapInternalOut(\n getTokenIndexFromStableSwapPool(_key, _assetIn),\n getTokenIndexFromStableSwapPool(_key, _assetOut),\n _amountOut,\n _maxIn\n ),\n _assetOut\n );\n } else {\n // Otherwise, swap via external stableswap pool.\n // NOTE: This call will revert if the external stableswap pool doesn't exist.\n IStableSwap pool = IStableSwap(getConfig(_key).adoptedToLocalExternalPools);\n address poolAddress = address(pool);\n\n // Perform the swap.\n // Edge case with some tokens: Example USDT in ETH Mainnet, after the backUnbacked call\n // there could be a remaining allowance if not the whole amount is pulled by aave.\n // Later, if we try to increase the allowance it will fail. USDT demands if allowance\n // is not 0, it has to be set to 0 first.\n // Example: https://github.com/aave/aave-v3-periphery/blob/ca184e5278bcbc10d28c3dbbc604041d7cfac50b/contracts/adapters/paraswap/ParaSwapRepayAdapter.sol#L138-L140\n IERC20Metadata assetIn = IERC20Metadata(_assetIn);\n\n assetIn.safeApprove(poolAddress, 0);\n assetIn.safeIncreaseAllowance(poolAddress, _maxIn);\n\n uint256 out = pool.swapExactOut(\n _amountOut,\n _assetIn,\n _assetOut,\n _maxIn,\n block.timestamp + Constants.DEFAULT_DEADLINE_EXTENSION\n );\n\n // Reset allowance\n assetIn.safeApprove(poolAddress, 0);\n return (out, _assetOut);\n }\n }\n\n /**\n * notice Calculate amount of tokens you receive on a local bridge asset for the adopted asset\n * using the stored stable swap\n * dev Will not use the stored stable swap if the asset passed in is the local asset\n * param _key - The hash of the canonical id and domain\n * param _asset - The address of the local asset to swap into the local asset\n * param _amount - The amount of the local asset to swap\n * return The amount of local asset received from swap\n * return The address of asset received post-swap\n */\n function calculateSwapFromLocalAssetIfNeeded(\n bytes32 _key,\n address _asset,\n uint256 _amount\n ) internal view returns (uint256, address) {\n AppStorage storage s = LibConnextStorage.connextStorage();\n\n // If the adopted asset is the local asset, no need to swap.\n TokenConfig storage config = getConfig(_key);\n address adopted = config.adopted;\n if (adopted == _asset) {\n return (_amount, adopted);\n }\n\n SwapUtils.Swap storage ipool = s.swapStorages[_key];\n\n // Calculate the swap using the appropriate pool.\n if (ipool.exists()) {\n // Calculate with internal swap pool.\n uint8 tokenIndexIn = getTokenIndexFromStableSwapPool(_key, _asset);\n uint8 tokenIndexOut = getTokenIndexFromStableSwapPool(_key, adopted);\n return (ipool.calculateSwap(tokenIndexIn, tokenIndexOut, _amount), adopted);\n } else {\n // Otherwise, try to calculate with external pool.\n IStableSwap pool = IStableSwap(config.adoptedToLocalExternalPools);\n // NOTE: This call will revert if no external pool exists.\n return (pool.calculateSwapFromAddress(_asset, adopted, _amount), adopted);\n }\n }\n\n /**\n * notice Calculate amount of tokens you receive of a local bridge asset for the adopted asset\n * using the stored stable swap\n * dev Will not use the stored stable swap if the asset passed in is the local asset\n * param _asset - The address of the asset to swap into the local asset\n * param _amount - The amount of the asset to swap\n * return The amount of local asset received from swap\n * return The address of asset received post-swap\n */\n function calculateSwapToLocalAssetIfNeeded(\n bytes32 _key,\n address _asset,\n address _local,\n uint256 _amount\n ) internal view returns (uint256, address) {\n AppStorage storage s = LibConnextStorage.connextStorage();\n\n // If the asset is the local asset, no swap needed\n if (_asset == _local) {\n return (_amount, _local);\n }\n\n SwapUtils.Swap storage ipool = s.swapStorages[_key];\n\n // Calculate the swap using the appropriate pool.\n if (ipool.exists()) {\n // if internal swap pool exists\n uint8 tokenIndexIn = getTokenIndexFromStableSwapPool(_key, _asset);\n uint8 tokenIndexOut = getTokenIndexFromStableSwapPool(_key, _local);\n return (ipool.calculateSwap(tokenIndexIn, tokenIndexOut, _amount), _local);\n } else {\n IStableSwap pool = IStableSwap(getConfig(_key).adoptedToLocalExternalPools);\n\n return (pool.calculateSwapFromAddress(_asset, _local, _amount), _local);\n }\n }\n\n\n\n\n /**\n * notice Gets the canonical information for a given candidate.\n * dev First checks the `address(0)` convention, then checks if the asset given is the\n * adopted asset, then calculates the local address.\n * return TokenId The canonical token ID information for the given candidate.\n */\n function getCanonicalTokenId(address _candidate, AppStorage storage s) internal view returns (TokenId memory) {\n TokenId memory _canonical;\n // If candidate is address(0), return an empty `_canonical`.\n if (_candidate == address(0)) {\n return _canonical;\n }\n\n // Check to see if candidate is an adopted asset.\n _canonical = s.adoptedToCanonical[_candidate];\n if (_canonical.domain != 0) {\n // Candidate is an adopted asset, return canonical info.\n return _canonical;\n }\n\n // Candidate was not adopted; it could be the local address.\n // IFF this domain is the canonical domain, then the local == canonical.\n // Otherwise, it will be the representation asset.\n if (isLocalOrigin(_candidate, s)) {\n // The token originates on this domain, canonical information is the information\n // of the candidate\n _canonical.domain = s.domain;\n _canonical.id = TypeCasts.addressToBytes32(_candidate);\n } else {\n // on a remote domain, return the representation\n _canonical = s.representationToCanonical[_candidate];\n }\n return _canonical;\n }\n\n /**\n * notice Determine if token is of local origin (i.e. it is a locally originating contract,\n * and NOT a token deployed by the bridge).\n * param s AppStorage instance.\n * return bool true if token is locally originating, false otherwise.\n */\n function isLocalOrigin(address _token, AppStorage storage s) internal view returns (bool) {\n // If the token contract WAS deployed by the bridge, it will be stored in this mapping.\n // If so, the token is NOT of local origin.\n if (s.representationToCanonical[_token].domain != 0) {\n return false;\n }\n // If the contract was NOT deployed by the bridge, but the contract does exist, then it\n // IS of local origin. Returns true if code exists at `_addr`.\n return _token.code.length != 0;\n }\n\n /**\n * notice Get the local asset address for a given canonical key, id, and domain.\n * param _key - The hash of canonical id and domain.\n * param _id Canonical ID.\n * param _domain Canonical domain.\n * param s AppStorage instance.\n * return address of the the local asset.\n */\n function getLocalAsset(\n bytes32 _key,\n bytes32 _id,\n uint32 _domain,\n AppStorage storage s\n ) internal view returns (address) {\n if (_domain == s.domain) {\n // Token is of local origin\n return TypeCasts.bytes32ToAddress(_id);\n } else {\n // Token is a representation of a token of remote origin\n return getConfig(_key).representation;\n }\n }\n\n /**\n * notice Calculates the hash of canonical ID and domain.\n * dev This hash is used as the key for many asset-related mappings.\n * param _id Canonical ID.\n * param _domain Canonical domain.\n * return bytes32 Canonical hash, used as key for accessing token info from mappings.\n */\n function calculateCanonicalHash(bytes32 _id, uint32 _domain) internal pure returns (bytes32) {\n return keccak256(abi.encode(_id, _domain));\n }\n\n\n\n\n /**\n * notice This function calculates slippage as a %age of the amount in, and normalizes\n * That to the `_out` decimals.\n *\n * dev This *ONLY* works for 1:1 assets\n *\n * param _in The decimals of the asset in / amount in\n * param _out The decimals of the target asset\n * param _amountIn The starting amount for the swap\n * param _slippage The slippage allowed for the swap, in BPS\n * return uint256 The minimum amount out for the swap\n */\n function calculateSlippageBoundary(\n uint8 _in,\n uint8 _out,\n uint256 _amountIn,\n uint256 _slippage\n ) internal pure returns (uint256) {\n if (_amountIn == 0) {\n return 0;\n }\n // Get the min recieved (in same decimals as _amountIn)\n uint256 min = (_amountIn * (Constants.BPS_FEE_DENOMINATOR - _slippage)) / Constants.BPS_FEE_DENOMINATOR;\n return normalizeDecimals(_in, _out, min);\n }\n\n /**\n * notice This function translates the _amount in _in decimals\n * to _out decimals\n *\n * param _in The decimals of the asset in / amount in\n * param _out The decimals of the target asset\n * param _amount The value to normalize to the `_out` decimals\n * return uint256 Normalized decimals.\n */\n function normalizeDecimals(\n uint8 _in,\n uint8 _out,\n uint256 _amount\n ) internal pure returns (uint256) {\n if (_in == _out) {\n return _amount;\n }\n // Convert this value to the same decimals as _out\n uint256 normalized;\n if (_in < _out) {\n normalized = _amount * (10**(_out - _in));\n } else {\n normalized = _amount / (10**(_in - _out));\n }\n return normalized;\n }\n}"}}},{"rowIdx":105,"cells":{"text":{"kind":"string","value":"import { ICard, ICardImage, BanlistInfo } from './card.interface';\n\nenum Category {\n MONSTER,\n SPELL,\n TRAP,\n}\n\nconst trapCardId = 'Trap Card';\nconst spellCardId = 'Spell Card';\n\nexport class Card {\n id: number;\n name: string;\n type: string;\n race: string;\n desc: string;\n card_images: ICardImage[];\n archetype?: string;\n banlist_info?: BanlistInfo;\n atk?: number;\n def?: number;\n level?: number;\n attribute?: string;\n linkval?: number;\n linkmarkers?: string[];\n\n get isMonster() {\n return this.category === Category.MONSTER;\n }\n\n get isSpell() {\n return this.category === Category.SPELL;\n }\n\n get isTrap() {\n return this.category === Category.TRAP;\n }\n\n private get category(): Category {\n if (this.type === spellCardId) return Category.SPELL;\n if (this.type === trapCardId) return Category.TRAP;\n return Category.MONSTER;\n }\n\n constructor(private readonly card: ICard) {\n this.id = card.id;\n this.name = card.name;\n this.type = card.type;\n this.race = card.race;\n this.desc = card.desc;\n this.card_images = card.card_images;\n this.archetype = card.archetype;\n this.banlist_info = card.banlist_info;\n this.atk = card.atk;\n this.def = card.def;\n this.level = card.level;\n this.attribute = card.attribute;\n this.linkval = card.linkval;\n this.linkmarkers = card.linkmarkers;\n }\n}"}}},{"rowIdx":106,"cells":{"text":{"kind":"string","value":"import { HttpClient } from '@angular/common/http';\nimport { EventEmitter, Injectable } from '@angular/core';\nimport { Observable, catchError, map, throwError } from 'rxjs';\nimport { Producto } from '../models/producto';\n\nconst API_URL = 'https://static.compragamer.com/test/productos.json';\n\n@Injectable({\n providedIn: 'root'\n})\nexport class ProductoService {\n public eventoAgregarAlCarrito = new EventEmitter();\n private productosAgregadosAlCarrito: number[] = [];\n\n constructor(private http: HttpClient) { }\n\n public obtenerDestacados(): Observable {\n return this.http.get(API_URL)\n .pipe(\n map(response => response.filter(producto => producto.destacado == 1)),\n catchError(ex => throwError(() => ex))\n );\n }\n\n public obtenerPorSubcategoria(idSubcategoria: number): Observable {\n return this.http.get(API_URL).pipe(\n map(response => response.filter(producto => producto.id_subcategoria == idSubcategoria)),\n catchError(ex => throwError(() => ex))\n );\n }\n\n public obtenerPorNombre(nombre: string): Observable {\n return this.http.get(API_URL).pipe(\n map(response => response.filter(producto => producto.nombre.toLowerCase().includes(nombre.toLowerCase()))),\n catchError(ex => throwError(() => ex))\n );\n }\n\n public agregarAlCarrito(producto: Producto): void {\n if (!this.estaEnElCarrito(producto)) {\n this.productosAgregadosAlCarrito.push(producto.id_producto);\n }\n }\n\n public estaEnElCarrito(producto: Producto): boolean {\n return this.productosAgregadosAlCarrito.find(id => id == producto.id_producto) !== undefined;\n }\n}"}}},{"rowIdx":107,"cells":{"text":{"kind":"string","value":"//\n// FailViewModel.swift\n// CombineLearning\n//\n// Created by Artem Vinogradov on 14.06.2022.\n//\n\nimport Foundation\nimport Combine\n\nenum InvalidNumError: Error {\n case lessThanZero\n case moreThanTen\n}\n\n\nclass FailViewModel: ObservableObject {\n\n @Published var num = 0\n @Published var error: InvalidNumError?\n \n \n func save(num: Int) {\n _ = Validator.validValue(num: num) // we alredy has a logic in this publisher from Validator\n .sink(receiveCompletion: { [unowned self] completion in\n if case .failure(let error) = completion {\n self.error = error\n }\n }, receiveValue: { [unowned self] num in\n self.num = num\n })\n }\n}\n\n\nclass Validator: Identifiable, ObservableObject {\n\n \n static func validValue(num: Int) -> AnyPublisher { // Able to return different publisher\n if num < 0 {\n return Fail(error: InvalidNumError.lessThanZero)\n .eraseToAnyPublisher() // We use it to make all a common type of publisher that returns an Int or InvalidNumError\n } else if num > 10 {\n return Fail(error: InvalidNumError.moreThanTen)\n .eraseToAnyPublisher()\n }\n \n return Just(num)\n .setFailureType(to: InvalidNumError.self) // In coomon way Just publisher doesn't throw an error. We use it to match up the failure types\n .eraseToAnyPublisher()\n }\n}\n\n\nextension InvalidNumError: CustomStringConvertible {\n public var description: String {\n switch self {\n \n case .lessThanZero:\n return \"Less Than Zero\"\n case .moreThanTen:\n return \"More Than Ten\"\n }\n }\n}"}}},{"rowIdx":108,"cells":{"text":{"kind":"string","value":"\n\n\n\n"}}},{"rowIdx":109,"cells":{"text":{"kind":"string","value":"\n\n \n Home\n \n \n \n
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\n
\n \n\n\n"}}},{"rowIdx":110,"cells":{"text":{"kind":"string","value":"from flask import Flask, render_template, request, redirect, url_for, flash\nfrom flask_sqlalchemy import SQLAlchemy\nfrom sqlalchemy.exc import IntegrityError\nfrom sqlalchemy import func\nfrom flask_bootstrap import Bootstrap\n\n# Flask WTF\nfrom flask_wtf import FlaskForm\nfrom wtforms import StringField, TextAreaField\nfrom wtforms.validators import DataRequired, Email\n\n\nclass GuestbookForm(FlaskForm):\n email = StringField('Email', validators=[DataRequired(), Email()])\n name = StringField('Name', validators=[DataRequired()])\n message = TextAreaField('Message', validators=[DataRequired()])\n\n\napp = Flask(__name__)\n\n# Configure the SQLite database URI\n# SQLite database file\napp.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///guestbook.db'\napp.secret_key = '8abb191586453f50cd47b9f13caa2ae8'\n\ndb = SQLAlchemy(app)\n\n# Initialize Flask-Bootstrap\nbootstrap = Bootstrap(app)\n\n# Define the model for your guestbook entries\n\n\nclass GuestEntry(db.Model):\n id = db.Column(db.Integer, primary_key=True)\n email = db.Column(db.String(120), nullable=False)\n name = db.Column(db.String(120), nullable=False)\n message = db.Column(db.Text, nullable=False)\n\n\n@app.route('/', methods=['GET', 'POST'])\ndef guestbook_form():\n form = GuestbookForm()\n if request.method == 'POST':\n email = request.form['email']\n name = request.form['name']\n message = request.form['message']\n\n # Perform server-side validation here\n if not email or not name or not message:\n flash('All fields are required', 'error')\n else:\n # Data is valid, insert it into the database\n try:\n entry = GuestEntry(email=email, name=name, message=message)\n db.session.add(entry)\n db.session.commit()\n flash('Entry added to the guestbook', 'success')\n except IntegrityError:\n db.session.rollback()\n flash('An error occurred while adding the entry', 'error')\n\n return redirect(url_for('guestbook_form'))\n\n return render_template('guestbook_form.html', form=form)\n\n\n@app.route('/view_guestbook', methods=['GET'])\ndef view_guestbook():\n filter_name = request.args.get('filter')\n sort_option = request.args.get('sort')\n\n entries_query = GuestEntry.query\n\n if filter_name:\n entries_query = entries_query.filter(func.lower(\n GuestEntry.name).contains(filter_name.lower()))\n\n if sort_option == 'name_asc':\n entries_query = entries_query.order_by(GuestEntry.name)\n elif sort_option == 'name_desc':\n entries_query = entries_query.order_by(GuestEntry.name.desc())\n elif sort_option == 'date_asc':\n entries_query = entries_query.order_by(GuestEntry.id)\n elif sort_option == 'date_desc':\n entries_query = entries_query.order_by(GuestEntry.id.desc())\n\n entries = entries_query.all()\n\n return render_template('view_guestbook.html', entries=entries)\n\n\nif __name__ == '__main__':\n app.run(debug=True)"}}},{"rowIdx":111,"cells":{"text":{"kind":"string","value":"# Glaze calculator\nimport numpy as np\nimport re\n\nclass Element:\n def __init__(self, symbol, name, atWt):\n self.symbol = symbol\n self.name = name\n self.atWt = atWt\n\nelement_data = [ \\\n ('Aluminum', 'Al', 26.97), \\\n ('Barium', 'Ba', 137.36), \\\n ('Bismuth', 'Bi', 209.00), \\\n ('Boron', 'B', 10.82), \\\n ('Cadmium', 'Cd', 112.42), \\\n ('Calcium', 'Ca', 40.08),\\\n ('Carbon', 'C', 12.01),\\\n ('Chlorine', 'Cl', 35.457),\\\n ('Chromium', 'Cr', 52.01),\\\n ('Cobalt', 'Co', 58.94),\\\n ('Copper', 'Cu', 63.54),\\\n ('Flourine', 'F', 19.00),\\\n ('Gold', 'Au', 197.20),\\\n ('Hydrogen', 'H', 1.008),\\\n ('Iron', 'Fe', 55.84),\\\n ('Lead', 'Pb', 207.21),\\\n ('Lithium', 'Li', 6.94),\\\n ('Magnesium', 'Mg', 24.32),\\\n ('Manganese', 'Mn', 54.93),\\\n ('Molybdenum', 'Mo', 95.98),\\\n ('Nickel', 'Ni', 58.69),\\\n ('Nitrogen', 'N', 14.008),\\\n ('Oxygen', 'O', 16.00),\\\n ('Phosphorus', 'P', 30.98),\\\n ('Potassium', 'K', 39.096),\\\n ('Silicon', 'Si', 28.06),\\\n ('Silver', 'Ag', 107.88),\\\n ('Sodium', 'Na', 22.997),\\\n ('Sulphur', 'S', 36.006),\\\n ('Tin', 'Sn', 118.70),\\\n ('Titanium', 'Ti', 47.90),\\\n ('Vanadium', 'V', 50.95),\\\n ('Zinc', 'Zn', 65.38),\\\n ('Zirconium', 'Zr', 91.22)\n ]\n\nmpSymElem = {}\n\nfor name, symbol, atwt in element_data:\n elem = Element(symbol, name, atwt)\n mpSymElem[symbol] = elem\n\n# print mpSymElem['Al'].name\n\nclass StringTokens:\n \"Tokenizer\"\n \n def __init__(self, s):\n self.s = s\n self.iCh = 0\n\n def is_empty(self):\n return self.iCh >= len(self.s)\n\n def peek(self):\n ch = '\\a' # something safe to dereference but not valid\n if not(self.is_empty()):\n ch = self.s[self.iCh]\n #print 'peek =', ch\n return ch\n\n def pop(self):\n ch = self.peek()\n if not(self.is_empty()):\n self.iCh += 1\n #print 'pop =', ch\n return ch\n\n\nclass Molecule:\n \"A single oxide, Eg. 'Fe2O3'\"\n \n mpNameMol = {}\n nSort = 0\n \n def __init__(self, name, molWt, nSort):\n\n self.name = name\n self.molWt = molWt\n self.nSort = nSort\n\n @classmethod\n def ensure(cls, name):\n if name in Molecule.mpNameMol:\n return Molecule.mpNameMol[name]\n\n # mpElemC = mols of elem / mol of material\n # mpElemC / molWt = mols of elem / gram material\n mpElemC = {}\n global mpSymElem\n\n toks = StringTokens(name)\n\n while not(toks.is_empty()):\n ch = toks.pop()\n if ch.isupper():\n sym = ch\n if toks.peek().islower():\n sym += toks.pop()\n elem = mpSymElem[sym]\n c = 1\n if toks.peek().isdigit():\n c = int(toks.pop())\n # print mul * c, \" \", elem.name\n mpElemC[elem] = mpElemC.get(elem, 0) + c\n else:\n raise Exception('unrecognized character in formula')\n \n # Calculate molecular weight as sum of atomic weights \n molWt = 0\n for elem, c in mpElemC.items():\n molWt += c * elem.atWt\n\n mol = cls(name, molWt, Molecule.nSort)\n Molecule.nSort += 1\n\n Molecule.mpNameMol[name] = mol\n \n return mol\n\n## Python 2?\n## def __cmp__(self, other):\n## return self.nSort - other.nSort\n \n def __lt__(self, other):\n return self.nSort < other.nSort\n\n def __hash__(self):\n return hash(self.nSort)\n\n\nfor name in ['SiO2', 'Al2O3', 'Na2O', 'K2O', 'MgO', 'CaO', 'TiO2', 'Fe2O3']:\n Molecule.ensure(name)\n\n\n \nclass Formula:\n \"A mixture of oxides, Eg. 'Al2O3 2SiO2'\"\n \n def __init__(self, stForm):\n self.name = stForm\n \n # mpMolC = mols of oxide / mol of material\n # mpMolC / molWt = mols of oxide / gram material\n self.mpMolC = {}\n global mpSymElem\n\n toks = StringTokens(stForm)\n\n mul = 1\n while not(toks.is_empty()):\n ch = toks.pop()\n if ch.isdigit():\n mul = float(ch)\n while toks.peek().isdigit():\n mul = 10 * mul + float(toks.pop())\n if toks.peek() == '.':\n toks.pop()\n digit_value = 0.1\n while toks.peek().isdigit():\n mul += float(toks.pop()) * digit_value\n digit_value /= 10\n elif ch == ' ' or ch == '.':\n mul = 1\n elif ch.isupper():\n sym = ch\n while toks.peek().isalnum():\n sym += toks.pop()\n mol = Molecule.ensure(sym)\n # print mul \" \", mol.name\n self.mpMolC[mol] = self.mpMolC.get(mol, 0) + mul\n else:\n raise Exception('unrecognized character in formula')\n \n # Calculate molecular weight as sum of atomic weights \n molWt = 0\n for mol, c in self.mpMolC.items():\n molWt += c * mol.molWt\n self.molWt = molWt\n \n\nclass Material:\n \"A raw material for a glaze\"\n \n def __init__(self, names, stRaw, stFired):\n\n if type(names) == str:\n self.names = [names]\n else:\n self.names = names\n\n self.fAdd = (self.names[0][0] == '+')\n \n # strip +'s\n for i,name in enumerate(self.names):\n if name[0] == '+':\n self.names[i] = name[1:]\n\n self.name = self.names[0]\n\n self.mpMolFrac = {}\n\n if not stFired:\n return\n \n formRaw = Formula(stRaw)\n\n formFired = Formula(stFired)\n \n for mol, c in formFired.mpMolC.items():\n # How many mols of this oxide per gram of material\n self.mpMolFrac[mol] = float(c) * mol.molWt / formRaw.molWt\n \n self.calcLoi()\n\n @classmethod\n def fromPercents(cls, names, percents):\n \"Initialize Material from an array of formula/percentage pairs\"\n\n # BB can I do this constructor via optional param and avoid calling regular init?\n \n material = cls(names, '', '')\n\n for sForm, percent in percents:\n if sForm == \"LOI\":\n continue\n form = Formula(sForm)\n frac = float(percent) / 100.0\n\n for mol, c in form.mpMolC.items():\n assert(c == 1)\n # How many mols of this oxide per gram of material\n material.mpMolFrac[mol] = frac # handle dups?\n\n material.calcLoi()\n \n return material\n\n def calcLoi(self):\n fracFired = 0.0\n for frac in self.mpMolFrac.values():\n fracFired += frac\n \n self.loi = 1.0 - fracFired\n\n self.mpMolFracFired = {}\n for mol,frac in self.mpMolFrac.items():\n self.mpMolFracFired[mol] = frac / fracFired\n \n #print name, self.mpMolFrac, \"loi =\", self.loi\n\n\nmaterial_data = [\n ('Whiting', \"CaCO3\", \"CaO\"),\n# ('Kaolin', 'Al2O3 2SiO2 2H2O', 'Al2O3 2SiO2'),\n ('Talc', '3MgO 4SiO2 H2O', '3MgO 4SiO2'),\n (['Silica', \"Flint\"], 'SiO2', 'SiO2'),\n ('Zinc Oxide', 'ZnO', 'ZnO'),\n ('+RIO', 'Fe2O3', 'Fe2O3'),\n ('+Copper Carbonate', 'CuCO3', 'CuO'),\n ('+Titanium Dioxide', 'TiO2', 'TiO2'),\n (['CuO', 'Black Copper Oxide'], 'CuO', 'CuO'),\n ]\n\nMaterials = {}\ndef addMat(mat):\n for name in mat.names:\n Materials[name] = mat\n Materials[\"+\" + name]= mat\n \nfor names, stRaw, stFired in material_data:\n addMat(Material(names, stRaw, stFired))\n #print \"mol wt of\", material.name, \"is\", material.formRaw.molWt\n\naddMat(Material.fromPercents('Barnard Clay',\\\n [('SiO2', 46.99),\\\n ('Al2O3', 7.60),\\\n ('MgO', 0.70), ('CaO', 0.60), ('K2O', 1.10), ('Na2O', 0.6), ('Fe2O3', 33.9), ('TiO2', 0.2)]))\naddMat(Material.fromPercents(['Custer Feldspar', \"Custer\", \"Potash Feldspar\"],\\\n [('SiO2', 68.5),\\\n ('Al2O3', 17.0),\\\n ('CaO', 0.30), ('K2O', 10.0), ('Na2O', 3.00), ('Fe2O3', 0.1)]))\naddMat(Material.fromPercents(['EPK', \"EP Kaolin\", \"Kaolin\"],\\\n [('SiO2', 45.73),\\\n ('Al2O3', 37.36),\\\n ('MgO', 0.10), ('CaO', 0.18), ('K2O', 0.35), ('Na2O', 0.07), ('P2O5', 0.26), ('Fe2O3', 0.76), ('TiO2', 0.38)]))\naddMat(Material.fromPercents(['Cornwall Stone', 'Cornish Stone'],\\\n [('SiO2', 73.78),\n ('Al2O3', 16.33),\n ('MgO', 0.14), ('CaO', 1.81), ('K2O', 4.30), ('Na2O', 3.30), ('Fe2O3', 0.19), ('TiO2', 0.15)]))\naddMat(Material.fromPercents('Dolomite',\\\n [('CaO', 30.48), ('MgO', 21.91)]))\naddMat(Material.fromPercents(['+Rutile'],\\\n [('Fe2O3', 9.90), ('TiO2', 90.0)]))\naddMat(Material.fromPercents('Nepheline Syenite',\\\n [('SiO2', 60.70),\\\n ('Al2O3', 23.30),\\\n ('MgO', 0.10), ('CaO', 0.70), ('K2O', 4.60), ('Na2O', 9.80), ('Fe2O3', 0.10)]))\naddMat(Material.fromPercents('+Bentonite',\\\n [('SiO2', 59.33),\\\n ('Al2O3', 20.12),\\\n ('MgO', 2.01), ('CaO', 1.01), ('K2O', 1.01), ('Na2O', 3.02), ('Fe2O3', 3.51)]))\n\naddMat(Material.fromPercents(\"Gerstley Borate\",\\\n [('SiO2', 14.80),\\\n ('Al2O3', 1.00),\\\n ('B2O3', 26.80), ('MgO', 3.50), ('CaO', 19.40), ('K2O', 0.40), ('Na2O', 4.00), ('P2O5', 0.10), ('Fe2O3', 0.40), ('TiO2', 0.10)]))\n\naddMat(Material.fromPercents([\"Kona F-4\", \"Kona\", \"Soda Spar\"],\\\n [('SiO2', 66.74),\\\n ('Al2O3', 19.58),\\\n ('MgO', 0.05), ('CaO', 1.70), ('K2O', 4.80), ('Na2O', 6.89), ('Fe2O3', 0.04)]))\n\naddMat(Material.fromPercents([\"OM-4 Ball Clay\", \"OM4\", \"Ball Clay\", \"OM-4\"],\\\n [('CaO', 0.20),\\\n ('K2O', 1.10),\\\n ('MgO', 0.50),\\\n ('Na2O', 0.20),\\\n ('TiO2', 2.00),\\\n ('Al2O3', 26.30),\\\n ('SiO2', 59.70),\\\n ('Fe2O3', 1.30)]))\n\naddMat(Material.fromPercents(\"Petalite\",\\\n [('Li2O', 4.87),\\\n ('Al2O3', 16.65),\\\n ('SiO2', 78.49)]))\n\naddMat(Material.fromPercents([\"Zircopax\", \"Zirconium Silicate\"],\n [('ZrO2', 67.21),\n ('SiO2', 32.79)]))\n\naddMat(Material.fromPercents([\"Wood Ash\", \"Ash\"],\n [('CaO', 37),\n ('MgO', 11),\n ('K2O', 16),\n ('Na2O', 1),\n ('P2O5', 9),\n ('SiO2', 7),\n ('Fe2O3', 1),\n ('MnO', 2),\n ('LOI', 16)]))\n\naddMat(Material.fromPercents([\"Yellow Ochre\", \"Ochre\"],\n [(\"CaO\", 0.23),\n (\"MgO\", 0.06),\n (\"Al2O3\", 19.92),\n (\"SiO2\", 57.78),\n (\"Fe2O3\", 22.01)]))\n\n\n#print Molecule.mpNameMolWt\n\n##for mat in Materials:\n## print mat, Materials[mat].mpMolFrac\n\ndef mulOxide(mpMolWt, sMol, gMul):\n mol = Molecule.ensure(sMol)\n if mol in mpMolWt:\n mpMolWt[mol] *= gMul\n else:\n raise(\"mulOxide on missing oxide\")\n\ndef replaceOxide(mpMolWt, sMolOld, frac, sMolNew):\n molOld = Molecule.ensure(sMolOld)\n molNew = Molecule.ensure(sMolNew)\n\n if molOld in mpMolWt:\n wtOld = mpMolWt[molOld]\n if frac < 1.0:\n mpMolWt[molOld] = wtOld * (1 - frac)\n else:\n del mpMolWt[molOld]\n nOld = wtOld / molOld.molWt\n nNew = nOld * frac\n wtNew = nNew * molNew.molWt\n mpMolWt[molNew] = mpMolWt.get(molNew, 0) + wtNew\n\nclass Glaze:\n def __init__(self, ingreds, name = None):\n self.name = name\n self.mats = [] # ingredients in recipe order\n self.mpMatWt = {} # how much of each raw ingredient in 100g raw glaze\n self.mpMatFAdd = {}\n\n self.wtTotal = 0.0 # total weight of 100g batch, including additives\n \n # BB should this just be a Formula? Rationalize percent vs. frac\n self.mpMolWt = {} # grams fired oxide/100g raw glaze\n self.mpMolWtFired = {} # grams fired oxide/100g fired glaze\n\n if not ingreds:\n return\n \n sum = 0.0\n sumAdditives = 0.0\n for sMat, wt in ingreds:\n fAdd = False\n if sMat[0] == \"+\":\n fAdd = True\n sMat = sMat[1:]\n else:\n sum += wt\n sumAdditives += wt\n self.wtTotal += wt\n mat = Materials[sMat]\n self.mats.append(mat)\n self.mpMatWt[mat] = wt\n self.mpMatFAdd[mat] = fAdd\n\n # normalize to 100\n\n if sum == 0.0:\n sum = sumAdditives\n \n for mat in self.mpMatWt:\n self.mpMatWt[mat] *= 100.0 / sum\n self.wtTotal *= 100.0 / sum\n \n for mat,wt in self.mpMatWt.items():\n for mol, frac in mat.mpMolFrac.items():\n self.mpMolWt[mol] = self.mpMolWt.get(mol, 0) + frac * wt\n \n self.calcLoi()\n \n def calcLoi(self):\n wtFired = 0.0\n for wt in self.mpMolWt.values():\n wtFired += wt\n \n self.loi = self.wtTotal - wtFired\n \n for mol,wt in self.mpMolWt.items():\n self.mpMolWtFired[mol] = (wt / wtFired) * 100.0\n\n## def copy(self):\n## glaze = Glaze([])\n## glaze.mats = self.mats[:]\n## glaze.mpMatWt = self.mpMatWt.copy()\n## glaze.wtTotal = self.wtTotal\n## glaze.mpMolWt = self.mpMolWt.copy()\n## glaze.loi = self.loi\n## glaze.mpMolWtFired = self.mpMolWtFired.copy()\n## return glaze\n##\n\n def oxides(self):\n \"Returns dict of oxide=>wt\"\n # BB better name for this?\n\n return self.mpMolWt.copy()\n\n def materials(self):\n mats = []\n for mat in self.mats:\n sMat = mat.name\n if self.mpMatFAdd[mat]:\n sMat = \"+\" + sMat\n mats.append(sMat)\n return mats\n\n def ingreds(self):\n ingreds = []\n for mat in self.mats:\n name = mat.name\n if self.mpMatFAdd[mat]:\n name = \"+\" + name\n ingreds.append((name, self.mpMatWt[mat]))\n return ingreds\n\n def grams(self, mol):\n return self.mpMolWt[mol]\n\n def moles(self, mol):\n return self.grams(mol) / mol.molWt\n\n @classmethod\n def fromBlend(cls, glazeA, fracA, glazeB, fracB, name):\n mpNameWt = {}\n for (sMat,wt) in glazeA.ingreds():\n mpNameWt[sMat] = wt * fracA\n \n for (sMat,wt) in glazeB.ingreds():\n wt *= fracB\n if sMat in mpNameWt:\n wt += mpNameWt[sMat]\n mpNameWt[sMat] = wt\n \n ingreds=[]\n for (sMat,wt) in sorted(mpNameWt.items(), key=lambda item : item[1], reverse=True):\n ingreds.append((sMat,wt))\n \n return Glaze(ingreds, name)\n\n @classmethod\n def fromGlazeChemFile(cls, filename):\n f = open(filename, \"r\")\n ingreds = []\n name = None\n for line in f.read().split('\\n'):\n if len(line) == 0:\n continue\n \n match = re.match(r\"\"\"\n (?P[a-z_ ]+[a-z_])\\s+=\\s+\n (?P.*)\"\"\",\n line, re.VERBOSE)\n if not match:\n print(\"can't parse\", line)\n exit\n\n sField = match.group(\"field\")\n sVal = match.group(\"val\")\n\n if sField == \"name\":\n name = sVal\n elif sField == \"component\":\n sMat = sVal\n elif sField == \"amount\":\n ingreds.append((sMat, float(sVal)))\n elif sField == \"addition\":\n sMat = sVal\n elif sField == \"addamount\":\n ingreds.append((\"+\" + sMat, float(sVal)))\n\n return Glaze(ingreds, name)\n\n @classmethod\n def fromFile(cls, filename):\n if filename[-4:] == \".txt\":\n return cls.fromGlazeChemFile(filename)\n else:\n print(\"unknown file type\", filename[-4:])\n exit\n\n @classmethod \n def fromFormula(cls, oxidesTarget, materials=None, limit=0.1, name=None):\n \"Regenerate recipe from fired formula\"\n\n mpMatFAdd = {}\n\n if materials is None:\n # by default, use full set in Materials\n # BB this duplicates things like CuO and CuCO3\n setMat = set()\n for s in Materials.values():\n s.add(s)\n materials = [mat.name for mat in setMat]\n \n oxides = {oxide:wt for oxide,wt in oxidesTarget.items() if wt>=limit}\n # Include oxides from unused materials--must penalize extra oxides!\n for sMat in materials:\n fAdd = (sMat[0] == '+')\n if fAdd:\n sMat = sMat[1:]\n \n mat = Materials[sMat]\n mpMatFAdd[mat] = fAdd\n \n for mol in mat.mpMolFrac.keys():\n if mol not in oxides:\n oxides[mol] = 0.0\n\n # BB add extra row for combined fluxes (by molarity), scaled high,\n # to ensure total flux equivalency?\n # BB score similarity by molarity instead of weight\n \n while True:\n a = np.zeros((len(oxides),len(materials)))\n b = np.zeros(len(oxides))\n for iOx,mol in enumerate(oxides):\n for iMat,sMat in enumerate(materials):\n mat = Materials[sMat]\n a[iOx,iMat] = mat.mpMolFrac.get(mol, 0)\n b[iOx] = oxides[mol]\n wts = np.linalg.lstsq(a,b,rcond=None)[0]\n if min(wts) > 0.0:\n break\n\n prunedMaterials = []\n for iMat,sMat in enumerate(materials):\n if wts[iMat] > 0.0:\n prunedMaterials.append(sMat)\n materials = prunedMaterials\n\n ingreds = []\n for iMat,sMat in enumerate(materials):\n mat = Materials[sMat]\n sMat = mat.name\n if mpMatFAdd[mat]:\n sMat = \"+\" + sMat\n ingreds.append((sMat, wts[iMat]))\n\n ingreds.sort(key=lambda ingred : ingred[1], reverse=True)\n\n return cls(ingreds, name)\n\n def substitute(self, sMatOrig, *new):\n # BB always add +additives to end of list\n materials = self.materials()\n aMatNew = []\n for sMat in new:\n mat = Materials[sMat]\n aMatNew.append(mat.name)\n\n matOrig = Materials[sMatOrig].name\n i = materials.index(matOrig)\n materials = materials[0:i] + aMatNew + materials[i+1:]\n oxides = self.oxides()\n return Glaze.fromFormula(materials, oxides)\n\n## # BB How to do this? Forward optional arg list?\n## def sub(self, orig, *new):\n## return self.substitute(orig, new)\n\n def print(self, scale=1.0):\n print(self.name)\n\n for (sMat, wt) in self.ingreds():\n line = \"{:<20}{:>7.1f}\".format(sMat, wt*scale)\n print(line)\n \n line = \"{:<20}{:>7.1f}\".format(\"Total\", self.wtTotal * scale)\n print(line)\n\n\n def printAnalysis(self):\n\n print(self.name)\n \n mols = []\n for mol in self.mpMolWt.keys():\n mols.append(mol)\n mols.sort()\n\n print(\"Percentage Analysis\")\n line = \" \"*27\n for mol in mols:\n line += \" {:>7}\".format(mol.name)\n print(line + \"{:>7}\".format(\"LOI\"))\n\n for mat in self.mats:\n wt = self.mpMatWt[mat]\n name = mat.name\n if self.mpMatFAdd[mat]:\n name = \"+\" + name\n line = \"{:<20}{:>7.1f}\".format(name, wt)\n for mol in mols:\n if mol in mat.mpMolFrac:\n line += \" {:>7.2f}\".format(mat.mpMolFrac[mol] * wt)\n else:\n line += \" {:>7}\".format(\"\")\n print(line + \"{:7.2f}\".format(mat.loi * wt))\n\n line = \"{:<20}{:>7.1f}\".format(\"Total\", self.wtTotal)\n for mol in mols:\n line += \" {:>7.2f}\".format(self.mpMolWt[mol])\n print(line + \"{:7.2f}\".format(self.loi))\n \n line = \"{:<20}{:>7}\".format(\"Fired %\", \"\")\n for mol in mols:\n line += \" {:>7.2f}\".format(self.mpMolWtFired[mol])\n print(line)\n print()\n\n self.printSeger()\n\n def printSeger(self):\n \n # classify ingredients according to type\n fluxes = []\n glasses = []\n stabilizers = []\n\n for mol in self.mpMolWt:\n if mol.name == \"SiO2\" or mol.name == \"TiO2\":\n glasses.append(mol)\n elif mol.name == \"Al2O3\" or mol.name == \"B2O3\":\n stabilizers.append(mol)\n elif (mol.name == \"PbO\" or\n mol.name == \"Na2O\" or\n mol.name == \"K2O\" or\n mol.name == \"LiO\" or\n mol.name == \"SrO\" or\n mol.name == \"BaO\" or\n mol.name == \"ZnO\" or\n mol.name == \"CaO\" or\n mol.name == \"MgO\"):\n fluxes.append(mol)\n else:\n None # colorants not included in Seger formula\n\n sumFlux = 0.0\n for mol in fluxes:\n sumFlux += self.moles(mol)\n\n sumGlasses = 0.0\n for mol in glasses:\n sumGlasses += self.moles(mol)\n\n sumStab = 0.0\n for mol in stabilizers:\n sumStab += self.moles(mol)\n\n mpMolC = {}\n for mol,wt in self.mpMolWt.items():\n mpMolC[mol] = wt / (mol.molWt * sumFlux)\n\n print(\"{:8}{:>6}{:8}{:>6}{:8}{:>6}\".format(\"\", \"RO\", \"\", \"R2O3\", \"\", \"RO2\"))\n\n for i in range(max(len(fluxes), len(glasses), len(stabilizers))):\n line = \"\"\n if i < len(fluxes):\n line += \"{:>8.2f}{:>6}\".format(mpMolC[fluxes[i]], fluxes[i].name)\n else:\n line += \"{:>8}{:>6}\".format(\"\", \"\")\n if i < len(stabilizers):\n line += \"{:>8.2f}{:>6}\".format(mpMolC[stabilizers[i]], stabilizers[i].name)\n else:\n line += \"{:>8}{:>6}\".format(\"\", \"\")\n if i < len(glasses):\n line += \"{:>8.2f}{:>6}\".format(mpMolC[glasses[i]], glasses[i].name)\n else:\n line += \"{:>8}{:>6}\".format(\"\", \"\")\n print(line)\n print()\n\n # R2O : RO 0.14 : 0.86\n\n # Silica:Alumina ratio predicts glossiness (higher is glossier)\n print(\"SiO2 : Al2O3 {:8.2f}\".format(sumGlasses / sumStab))\n print()"}}},{"rowIdx":112,"cells":{"text":{"kind":"string","value":"![screenshot](design/screenshot.png)\n\nFancy RWKV client. [Preview](https://rwkv-web-01.surge.sh/) (may be out-of-date. Install this locally for best experience)\n\nThis application requires [rwkv-flask](https://github.com/iacore/rwkv-flask) running as the server. Go to that repo for installation guide.\n\n## Installation\n\n```\npnpm i\npnpm dev\n```\n\n## Tips\n\n- Infer request is cached.\n- Refresh when the server is loaded with a different model.\n- The application is slightly janky. Refresh or Press \"Reset\" might solve some problems.\n\n## Notes\n\nRWKV is easy to model as pure functions. Therefore, it's easy reconstruct the state from prompt. It's also possible to cache infer results in a radix tree/cactus stack. The tokens used so far is much smaller (in bytes) than model hidden state.\n\nFor explanation of RWKV itself, see [How the RWKV language model works](https://johanwind.github.io/2023/03/23/rwkv_details.html) and [numpy implementation](https://github.com/iacore/rwkv-np) (used in server of this project).\n\nHigh level representation of RWKV API is presented below.\n\n```lean\n-- pseudo-code for RWKV inference\n\nstructure Shape where -- model shape\n n_vocab: Nat\n n_embed: Nat\n n_layer: Nat\n\ndef Token (S: Shape) := Fin S.n_vocab\n\n-- np.zeros\ndef zeros {S: Shape} : HiddenState S\n := ...\ndef infer {S: Shape} : ModelWeights S -> HiddenState S -> Token S -> HiddenState S\n := ...\n\ndef infer_batch : ModelWeights S -> HiddenState S -> List (Token S) -> HiddenState S\n| _ [] s => s\n| w (x::xs) s => infer_batch w (infer w s x) xs\n\ndef infer_from_zero : ModelWeights S -> List Token -> HiddenState S\n| w tokens => infer_batch w zeros tokens\n```\n\n## TODO\n\n- add loading indicator. when waiting for server response (inferFromZero)\n should be at rightmost of top/status bar\n- add saving animation (\"stop inference to save\")\n- add \"retry request\" button for all windows\n- show a list of cached prompts\n- cache invalidation\n\ngood to have\n\n- use consistent wording\n- scroll wheel zoom\n- scroll wheel scroll canvas\n- dynamic canvas background\n- faster sampler\n- better touch support\n\n- improve code\n - Subclass of ExNode depend on state_nodes not changing identity (Javascript object are kept by reference). Change that."}}},{"rowIdx":113,"cells":{"text":{"kind":"string","value":"/**\n * 加载远程css\n * 可根据 :root 变量判断 防止重复添加\n * @param {string|string[]} url\n * @param {() => boolean} [checkFunc]\n * @param {string} prop\n */\nexport function loadRemoteCss(url: string | string[], checkFunc: Function, prop: string) {\n return new Promise(async (resolve, reject) => {\n if (typeof url === 'string') {\n fn(url).then(() => {\n resolve(true)\n }).catch(() => {\n reject('样式文件加载失败!,地址链接:' + url)\n })\n } else {\n for (const item of url) {\n if (checkFunc && checkFunc()) {\n break;\n }\n await fn(item)\n }\n if (checkFunc && checkFunc()) {\n resolve(true)\n } else {\n reject('样式文件加载失败!,地址链接:' + url.join(','))\n }\n }\n\n })\n\n function fn(path: string) {\n return new Promise((resolve, reject) => {\n let link = document.createElement('link');\n link.type = 'text/css';\n link.rel = 'stylesheet';\n link.href = path;\n // @ts-ignore\n link.dataset[prop] = 1\n document.head.appendChild(link);\n link.onload = function () {\n resolve(true)\n }\n link.onerror = function (e) {\n reject(e)\n }\n\n })\n }\n}\n\n/**\n * 动态加载脚本\n * @param url 脚本地址\n * @param check 检验是否引入\n * @param prop window属性\n */\nexport function loadScript(url: string, check = false, prop: string) {\n return new Promise((resolve, reject) => {\n // @ts-ignore\n let document1 = window?.rawWindow?.document || window?.document\n try {\n // @ts-ignore\n if (check) resolve(true)\n let script = document1.createElement(\"script\");\n script.type = \"text/javascript\";\n // @ts-ignore\n if (script.readyState) {\n // @ts-ignore\n script.onreadystatechange = function () {\n // @ts-ignore\n if (script.readyState == \"loaded\" || script.readyState == \"complete\") {\n // @ts-ignore\n script.onreadystatechange = null;\n resolve(true)\n }\n };\n } else {\n script.onload = function () {\n // @ts-ignore\n if (prop && !window[prop] && window.rawWindow && window.rawWindow[prop]) {\n // @ts-ignore\n window[prop] = window.rawWindow[prop]\n }\n resolve(true)\n\n };\n script.onerror = function (r: any) {\n reject(r)\n }\n }\n\n script.src = url;\n document1.head.appendChild(script);\n } catch (e) {\n reject(false)\n }\n })\n\n}\n\n/**\n *\n * @param urls 数组\n * @param check 检验是否引入\n * @param prop window属性\n */\nexport function loadScriptByUrls(urls: string[], prop: string, check: Function) {\n return new Promise((resolve, reject) => {\n fn()\n\n function fn(urlIndex = 0) {\n\n let url = urls[urlIndex]\n // @ts-ignore\n let bool1 = !!(window?.rawWindow?.[prop] || window?.[prop])\n if (check) {\n bool1 = check()\n }\n loadScript(url, bool1, prop)\n .then(() => {\n // @ts-ignore\n let value = window.rawWindow?.[prop] || window?.[prop]\n resolve(value)\n })\n .catch(() => {\n if (urlIndex + 1 > urls.length - 1) {\n reject(false)\n } else {\n fn(urlIndex + 1)\n }\n })\n }\n })\n\n}\n\n\nexport function initDefaultProps(props: object, defaultProps: T): T {\n // @ts-ignore\n let obj: T = {...props}\n Object.keys(defaultProps).forEach(key => {\n // @ts-ignore\n if (props[key] === undefined && typeof defaultProps[key] !== \"object\") {\n // @ts-ignore\n obj[key] = defaultProps[key]\n //@ts-ignore\n } else if (Array.isArray(defaultProps[key]) && defaultProps[key].length > 0 && (!props[key] || props[key].length === 0)) {\n // @ts-ignore\n obj[key] = [...defaultProps[key]]\n // @ts-ignore\n } else if (Array.isArray(props[key])) {\n // @ts-ignore\n obj[key] = [...props[key]]\n // @ts-ignore\n } else if (typeof defaultProps[key] === \"object\" && defaultProps[key] !== null) {\n // @ts-ignore\n obj[key] = initDefaultProps(obj[key] || {}, defaultProps[key])\n }\n })\n return obj\n}"}}},{"rowIdx":114,"cells":{"text":{"kind":"string","value":"import Knex from 'knex'\nimport { GraphDBModel } from '../core/models/graphModel'\nimport { SchemaDBModel } from '../core/models/schemaModel'\nimport { SchemaTagDBModel } from '../core/models/schemaTagModel'\nimport { ServiceDBModel } from '../core/models/serviceModel'\n\nexport async function up(knex: Knex): Promise {\n return knex.schema\n .createTable(GraphDBModel.table, (table) => {\n table.increments(GraphDBModel.field('id')).primary().notNullable()\n\n table.string(GraphDBModel.field('name')).unique().notNullable()\n table.boolean(GraphDBModel.field('isActive')).notNullable().defaultTo(true)\n table\n .timestamp(GraphDBModel.field('createdAt'), { useTz: true })\n .notNullable()\n .defaultTo(knex.fn.now())\n table\n .timestamp(GraphDBModel.field('updatedAt'), { useTz: true })\n .notNullable()\n .defaultTo(knex.fn.now())\n\n table.index([GraphDBModel.field('isActive'), GraphDBModel.field('name')])\n })\n .createTable(ServiceDBModel.table, (table) => {\n table.increments(ServiceDBModel.field('id')).primary()\n\n table.string(ServiceDBModel.field('name')).notNullable()\n table.boolean(ServiceDBModel.field('isActive')).notNullable().defaultTo(true)\n table.string(ServiceDBModel.field('routingUrl')).notNullable()\n table\n .timestamp(ServiceDBModel.field('createdAt'), { useTz: true })\n .notNullable()\n .defaultTo(knex.fn.now())\n table\n .timestamp(ServiceDBModel.field('updatedAt'), { useTz: true })\n .notNullable()\n .defaultTo(knex.fn.now())\n\n table\n .integer(ServiceDBModel.field('graphId'))\n .unsigned()\n .references(GraphDBModel.field('id'))\n .inTable(GraphDBModel.table)\n .onDelete('CASCADE')\n .index()\n\n table.index([ServiceDBModel.field('isActive'), ServiceDBModel.field('name')])\n table.unique([ServiceDBModel.field('graphId'), ServiceDBModel.field('name')])\n table.unique([ServiceDBModel.field('graphId'), ServiceDBModel.field('routingUrl')])\n })\n .createTable(SchemaDBModel.table, (table) => {\n table.increments(SchemaDBModel.field('id')).primary()\n\n table.text(SchemaDBModel.field('typeDefs'))\n table.boolean(SchemaDBModel.field('isActive')).notNullable().defaultTo(true)\n table\n .timestamp(SchemaDBModel.field('createdAt'), { useTz: true })\n .notNullable()\n .defaultTo(knex.fn.now())\n table\n .timestamp(SchemaDBModel.field('updatedAt'), { useTz: true })\n .notNullable()\n .defaultTo(knex.fn.now())\n table\n .integer(SchemaDBModel.field('graphId'))\n .unsigned()\n .references(GraphDBModel.field('id'))\n .inTable(GraphDBModel.table)\n .index()\n\n table\n .integer(SchemaDBModel.field('serviceId'))\n .unsigned()\n .references(ServiceDBModel.field('id'))\n .inTable(ServiceDBModel.table)\n .index()\n\n table.index([SchemaDBModel.field('isActive')])\n table.index([SchemaDBModel.field('typeDefs')])\n })\n .createTable(SchemaTagDBModel.table, (table) => {\n table.increments(SchemaTagDBModel.field('id')).primary()\n\n table.string(SchemaTagDBModel.field('version'))\n table.boolean(SchemaTagDBModel.field('isActive')).notNullable().defaultTo(true)\n table\n .timestamp(SchemaTagDBModel.field('createdAt'), { useTz: true })\n .notNullable()\n .defaultTo(knex.fn.now())\n\n table\n .integer(SchemaTagDBModel.field('schemaId'))\n .unsigned()\n .references(SchemaDBModel.field('id'))\n .inTable(SchemaDBModel.table)\n .index()\n\n table\n .integer(SchemaTagDBModel.field('serviceId'))\n .unsigned()\n .references(ServiceDBModel.field('id'))\n .inTable(ServiceDBModel.table)\n .index()\n\n table.index([SchemaTagDBModel.field('version')])\n })\n}\n\nexport async function down(knex: Knex): Promise {\n return knex.schema\n .raw(`DROP TABLE ${GraphDBModel.table} CASCADE`)\n .raw(`DROP TABLE ${SchemaDBModel.table} CASCADE`)\n .raw(`DROP TABLE ${SchemaTagDBModel.table} CASCADE`)\n .raw(`DROP TABLE ${ServiceDBModel.table} CASCADE`)\n}"}}},{"rowIdx":115,"cells":{"text":{"kind":"string","value":"import { FileOps } from './plugins/file-ops/file-ops';\nimport { ICallgraphEdge } from './interfaces/callgraph-edge.interface';\nimport { CallGraphTransformations } from './plugins/callgraph-transformations';\nimport { ASTTransformations } from './plugins/ast-transformations';\nimport { Node } from './models/node.model';\nimport { Store } from './plugins/store/store';\nimport { BabelGenerator } from './plugins/parsers-and-generators/babel-generator';\nimport * as babelTypes from '@babel/types';\nimport { ITransformationDetail } from './interfaces/transformation-detail.interface';\nimport { ExtractCallTrees } from './plugins/callgraph-transformations/extract-call-trees';\nimport { SuggestionUtils } from './utils/suggestion-utils';\nimport { Events } from './plugins/events/events';\n\nexport default class Asyncify {\n\n public static showTransformationsAndTransform = async (pathToCallgraphCSV: string): Promise<{[key: string]: Array}> => {\n const callgraph: Array = await FileOps.readCSVFile(pathToCallgraphCSV, true);\n const callTree: Node = await CallGraphTransformations.transform(callgraph);\n Store.setData('callTree', callTree);\n const transformations: { statistics: any, suggestions: { [key: string]: Array} }\n = ASTTransformations.showTransformations(callTree);\n await SuggestionUtils.generateHtmlReport(transformations);\n await FileOps.writeFile('listOfTransformations.txt', JSON.stringify(transformations, null, 2));\n \n await Asyncify.rebuildASTCache(pathToCallgraphCSV);\n\n const numberOfFuncsTransformed: number = ASTTransformations.transform(Store.getData('callTree'));\n await Asyncify.writeTransformedFiles();\n console.log('Sync functions transformed: ', callTree.children.length);\n console.log('Related functions transformed: ', numberOfFuncsTransformed - callTree.children.length);\n return;\n }\n\n public static showTransformations = async (pathToCallgraphCSV: string): Promise<{[key: string]: Array}> => {\n const callgraph: Array = await FileOps.readCSVFile(pathToCallgraphCSV, true);\n const callTree: Node = await CallGraphTransformations.transform(callgraph);\n Store.setData('callTree', callTree);\n const transformations: { statistics: any, suggestions: { [key: string]: Array} }\n = ASTTransformations.showTransformations(callTree);\n await SuggestionUtils.generateHtmlReport(transformations);\n await FileOps.writeFile('listOfTransformations.txt', JSON.stringify(transformations, null, 2));\n return;\n }\n\n public static transform = async (pathToCallgraphCSV: string, nodesToTransform?: Array): Promise => {\n const start: number = new Date().getTime();\n const callgraph: Array = await FileOps.readCSVFile(pathToCallgraphCSV, true);\n const callTree: Node = await CallGraphTransformations.transform(callgraph);\n Store.setData('callTree', callTree);\n if(nodesToTransform) {\n callTree.childKeys\n .filter((key: string): boolean => !nodesToTransform.includes(key))\n .forEach((key: string): void => {\n callTree.removeChild(parseInt(key, 10));\n });\n }\n const numberOfFuncsTransformed: number = ASTTransformations.transform(callTree);\n await Asyncify.writeTransformedFiles();\n const end: number = new Date().getTime();\n const timeTaken: number = end - start;\n const syncIdentified = Store.getData('syncIdentified');\n const syncTransformed = callTree.children.length\n const relatedTransformed = numberOfFuncsTransformed - callTree.children.length\n console.log('Sync functions transformed: ', syncTransformed);\n console.log('Related functions transformed: ', relatedTransformed);\n return { syncIdentified, syncTransformed, relatedTransformed, timeTaken };\n }\n\n public static resetData(): void {\n \n Store.reset();\n ExtractCallTrees.resetData();\n Events.reset();\n \n }\n\n private static rebuildASTCache = async (pathToCallgraphCSV: string) => {\n\n Store.reset();\n\n ExtractCallTrees.resetData();\n\n const callgraph: Array = await FileOps.readCSVFile(pathToCallgraphCSV, true);\n const callTree: Node = await CallGraphTransformations.transform(callgraph);\n Store.setData('callTree', callTree);\n\n }\n\n private static writeTransformedFiles = (): Promise => {\n\n const promises: Array> = [];\n Store.getFilesToWrite().forEach((fileName: string): void => {\n promises.push(Asyncify.generateCodeAndWrite(fileName));\n });\n return Promise.all(promises)\n .then((): void => { return; });\n }\n\n private static generateCodeAndWrite = (fileName: string): Promise => {\n const modifiedAST: babelTypes.File = Store.getAST(fileName);\n const contents: string = BabelGenerator.generateCode(modifiedAST, {});\n return FileOps.writeFile(fileName, contents);\n }\n\n}\n\nmodule.exports = Asyncify;"}}},{"rowIdx":116,"cells":{"text":{"kind":"string","value":"import React from \"react\"\nimport { useEffect } from \"react\"\nimport { useState } from \"react\"\n\nfunction App() {\n const [todos, setTodos] = useState([])\n\n useEffect(()=>{\n setInterval(function() {\n fetch(\"https://sum-server.100xdevs.com/todos\").then( // it's the backend server to get the todos list\n async function(res) {\n const json = await res.json()\n setTodos(json.todos);\n }\n )}\n , 3000) // get's new list of todos after every 3 seconds\n }, [])\n \n\n\n return (\n <>\n {todos.map((todo)=>{\n return \n })}\n \n )\n\n}\n\n\nfunction ToDo({title, description}) {\n return
\n

{title}

\n

{description}

\n
\n}\n\nexport default App"}}},{"rowIdx":117,"cells":{"text":{"kind":"string","value":"/*\n * This file is part of the SYMPLER package.\n * https://github.com/kauzlari/sympler\n *\n * Copyright 2002-2013, \n * David Kauzlaric ,\n * and others authors stated in the AUTHORS file in the top-level \n * source directory.\n *\n * SYMPLER is free software: you can redistribute it and/or modify\n * it under the terms of the GNU General Public License as published by\n * the Free Software Foundation, either version 3 of the License, or\n * (at your option) any later version.\n *\n * SYMPLER is distributed in the hope that it will be useful,\n * but WITHOUT ANY WARRANTY; without even the implied warranty of\n * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n * GNU General Public License for more details.\n *\n * You should have received a copy of the GNU General Public License\n * along with SYMPLER. If not, see .\n *\n * Please cite the research papers on SYMPLER in your own publications. \n * Check out the PUBLICATIONS file in the top-level source directory.\n *\n * You are very welcome to contribute extensions to the code. Please do \n * so by making a pull request on https://github.com/kauzlari/sympler\n * \n */\n\n\n\n#ifndef __F_WALL_REPULSION_H\n#define __F_WALL_REPULSION_H \n\n#include \"f_particle.h\"\n#include \"simulation.h\"\n#include \"manager_cell.h\"\n\nusing namespace std;\n\n\n//---- FWallRepulsion ----\n\n/*!\n * Simple repulsive wall force which drops linearly from \\a m_force at the wall\n * to zero at the cut-off distance.\n */\nclass FWallRepulsion : public FParticle\n{\nprotected:\n /*!\n * The cut-off distance from the wall\n */\n double m_cutoff;\n\n /*!\n * The inverse of the cut-off distance from the wall\n */\n double m_rcinv;\n\n /*!\n * Direction in where to find the walls\n */\n int m_wall_dir;\n\n /*!\n * Position of the wall to the left in the wall direction\n */\n double m_left_wall;\n\n /*!\n * Position of the wall to thr right in the wall direction\n */\n double m_right_wall;\n\n /*!\n * Magnitude of the force directly at the wall\n */\n double m_force;\n\n void init();\n\npublic:\n /*!\n * Constructor\n * @param simulation Pointer to the simulation object\n */\n FWallRepulsion(Simulation *simulation);\n\n /*!\n * Destructor\n */\n virtual ~FWallRepulsion();\n\n#ifdef _OPENMP\n virtual void setForceSlots(Integrator* intr, int thread_no) {}\n#endif\n\n virtual void computeForces(int force_index);\n\n virtual void computeForces(Particle* part, int force_index);\n\n#ifndef _OPENMP\n virtual void computeForces(Pairdist* pair, int force_index);\n#else\n virtual void computeForces(Pairdist* pair, int force_index, int thread_no);\n\n// virtual void mergeCopies(Particle* p, size_t thread_no, int force_index) {}\n#endif\n\n virtual void setup();\n};\n\n#endif"}}},{"rowIdx":118,"cells":{"text":{"kind":"string","value":"import 'dart:io';\n\nimport 'package:path_provider/path_provider.dart';\nimport 'package:sqflite/sqflite.dart';\n\nimport 'note.dart';\n\nclass DatabaseHelper1 {\n static DatabaseHelper1 _databasseHelper;\n static Database _database;\n\n String noteTable = 'note_table';\n String colId = 'id';\n String colTitle = 'title';\n String colPrice = 'price';\n String colTotal = 'total';\n\n DatabaseHelper1._createInstance();\n\n factory DatabaseHelper1() {\n if (_databasseHelper == null) {\n _databasseHelper = DatabaseHelper1._createInstance();\n }\n return _databasseHelper;\n }\n\n Future get database async {\n if (_database == null) {\n _database = await initalizeDatabase();\n }\n return _database;\n }\n\n Future initalizeDatabase() async {\n Directory directory = await getApplicationDocumentsDirectory();\n\n String path = directory.path + 'notese.db';\n\n var notesDatabase =\n await openDatabase(path, version: 1, onCreate: _createDb);\n return notesDatabase;\n }\n\n void _createDb(Database db, int newVersion) async {\n await db.execute(\n 'CREATE TABLE $noteTable($colId INTEGER PRIMARY KEY AUTOINCREMENT, $colTitle TEXT, $colPrice TEXT, $colTotal TEXT)');\n }\n\n Future>> getNoteMapList() async {\n Database db = await this.database;\n\n // var result = await db.rawQuery('SELECT * FROM $noteTable order by $colPriority ASC');\n var result = await db.query(noteTable, orderBy: '$colId ASC');\n return result;\n }\n\n Future insertNote(Note2 note) async {\n Database db = await this.database;\n var result = await db.insert(noteTable, note.toMap());\n return result;\n }\n\n Future updateNote(Note2 note) async {\n var db = await this.database;\n var result = await db.update(noteTable, note.toMap(),\n where: '$colId = ?', whereArgs: [note.id]);\n\n return result;\n }\n\n Future deleteNote(int id) async {\n var db = await this.database;\n int result =\n await db.rawDelete('DELETE FROM $noteTable WHERE $colId = $id');\n return result;\n }\n\n Future deleteAll() async {\n var db = await this.database;\n int result = await db.rawDelete('DELETE FROM $noteTable');\n return result;\n }\n\n Future getCount() async {\n Database db = await this.database;\n List> x =\n await db.rawQuery('SELECT COUNT (*) from $noteTable');\n int result = Sqflite.firstIntValue(x);\n return result;\n }\n\n Future> getNoteList() async {\n var noteMapList = await getNoteMapList();\n int count = noteMapList.length;\n\n List noteList = List();\n\n for (int i = 0; i < count; i++) {\n noteList.add(Note2.fromMapObject(noteMapList[i]));\n }\n return noteList;\n }\n\n Future updateTotal(String id, String total) async {\n var db = await this.database;\n int result = await db.rawUpdate(\n 'UPDATE $noteTable SET $colTotal = $total WHERE $colId = $id');\n print(\"update Total Successfully\");\n return result;\n }\n\n Future getAllTotal() async {\n var db = await this.database;\n var result =\n await db.rawQuery(\"SELECT SUM($colTotal) as AllTotal FROM $noteTable\");\n return result;\n }\n}"}}},{"rowIdx":119,"cells":{"text":{"kind":"string","value":"project = new project();\n }\n\n public function index()\n {\n $response['projects'] = $this->project->all();\n return view('welcome')->with($response);\n }\n\n public function showProjects()\n {\n $projects = $this->project->all();\n return view('/dashboard')->with('projects', $projects);\n }\n\n /**\n * Store a newly created resource in storage.\n */\n public function store(Request $request)\n {\n $request->validate([\n 'name' => ['required', 'max:26'], // Maximum length of 26 characters\n 'description' => ['required', 'max:255'], // Maximum length of 255 characters\n 'project_url' => ['required', 'url'], // Must be a valid URL\n 'image_url' => ['required'] // No validation on image_url provided, you can add it as needed\n ]);\n\n $this->project->create($request->all());\n\n return redirect()->back();\n }\n\n /**\n * Display the specified resource.\n */\n public function show(string $id)\n {\n return $this->project->find($id);\n }\n\n\n public function edit(Request $request, string $id)\n {\n $project = $this->project->find($id);\n\n if ($project) {\n $project->update($request->all());\n\n return redirect()->back()->with('success', 'Project updated successfully!');\n } else {\n // Handle the case where the project is not found\n return redirect()->back()->with('error', 'Project not found!');\n }\n }\n\n /**\n * Remove the specified resource from storage.\n */\n public function destroy(string $id)\n {\n $this->project->find($id)->delete();\n return redirect()->back();\n }\n}"}}},{"rowIdx":120,"cells":{"text":{"kind":"string","value":"import React from 'react'\nimport { DndContext, closestCenter } from \"@dnd-kit/core\";\nimport {\n SortableContext,\n rectSortingStrategy,\n} from \"@dnd-kit/sortable\";\nimport { useState, useEffect } from \"react\";\nimport { SortableItem } from \"../component/SortableItem\";\nimport Header from \"../component/Header\";\nimport LoadingSkeleton from \"../component/LoadingSkeleton\";\nimport { toast } from \"react-toastify\";\nimport Navbar from '../component/NavBar';\n\nconst Home = () => {\n const [items, setItems] = useState([]);\n const [isLoading, setIsLoading] = useState(true);\n const [searchTerm, setSearchTerm] = useState(\"\");\n\n useEffect(() => {\n setIsLoading(true);\n try{\n if(searchTerm !== \"\") {\n setItems(items.filter((item) =>\n item.tags.toLowerCase().includes(searchTerm.toLowerCase())\n ))\n setIsLoading(false)\n } else {\n fetch(\n \"https://pixabay.com/api/?key=39531365-0f0f6711437439bd9bc7abac1&q=art+gallery&image_type=photo&pretty=true&per_page=30\"\n )\n .then((res) => res.json())\n .then((data) => {\n setItems(data.hits);\n setIsLoading(false);\n });\n\n }} catch(err) {\n toast.success(\"Items can't be fetched\")\n }\n \n }, [searchTerm]);\n\n\n function handleDragEnd(event) {\n console.log(\"Drag end called\");\n const { active, over } = event;\n\n if (active && over) {\n if (active.id !== over.id) {\n setItems((items) => {\n const draggedItem = items.find((item) => item.id === active.id);\n const overItem = items.find((item) => item.id === over.id);\n\n const draggedIndex = items.indexOf(draggedItem);\n const overIndex = items.indexOf(overItem);\n\n const updatedItems = [...items];\n updatedItems.splice(draggedIndex, 1);\n updatedItems.splice(overIndex, 0, draggedItem);\n\n return updatedItems;\n });\n }\n }\n }\n return (\n
\n \n
\n {!isLoading ? (\n \n
\n \n
\n {items.map((item, index) => (\n \n ))}\n
\n
\n
\n \n ) : (\n
\n \n
\n )}\n \n \n
\n )\n}\n\nexport default Home"}}},{"rowIdx":121,"cells":{"text":{"kind":"string","value":"import { Button, CircularProgress, Container, Grid, Typography } from \"@material-ui/core\";\nimport axios from \"axios\";\nimport React, { lazy, Suspense, useEffect, useState } from \"react\";\nimport { useSelector } from \"react-redux\";\nimport { useParams } from \"react-router\";\nimport { toast } from \"react-toastify\";\nimport authorImg from \"../../assets/author.png\";\nimport heroBanner from \"../../assets/banner/hero-banner.jpg\";\nimport behanceIcon from \"../../assets/icons/behance.svg\";\nimport dribbbleIcon from \"../../assets/icons/dribble.svg\";\nimport facebookIcon from \"../../assets/icons/facebook.svg\";\nimport instagramIcon from \"../../assets/icons/instagram.svg\";\nimport linkedInIcon from \"../../assets/icons/linkdin.svg\";\nimport pinterestIcon from \"../../assets/icons/pintarest.svg\";\nimport shutterstockIcon from \"../../assets/icons/shutterstock.svg\";\nimport twitterIcon from \"../../assets/icons/twitter.svg\";\nimport Spacing from \"../../components/Spacing\";\nimport Header from \"../../components/ui/Header\";\nimport SocialShare from \"../../components/ui/SocialShare\";\nimport { getBaseURL, imageObjSchema } from \"../../helpers\";\nimport Layout from \"../../Layout\";\nimport SignUpModal from \"../Authentication/SignUpModal\";\nimport Loader from \"./../../components/ui/Loader/index\";\nimport useStyles from \"./AuthorProfile.styles\";\n\nconst AuthorItems = lazy(() => import(\"../../components/ui/AuthorItems\"));\nconst CallToAction = lazy(() => import(\"../../components/ui/CallToAction\"));\nconst Footer = lazy(() => import(\"../../components/ui/Footer\"));\n\nconst AuthorProfile = () => {\n const classes = useStyles();\n const { username } = useParams();\n const user = useSelector((state) => state.user);\n\n const [openAuthModal, setOpenAuthModal] = useState(false);\n const [imageSummery, setImageSummery] = useState([]);\n const [isFollowing, setFollowing] = useState(false);\n const [profileInfo, setProfileInfo] = useState({});\n const [isLoading, setLoading] = useState(true);\n const [role, setRole] = useState(\"\");\n const [thumbnail, setThumbnail] = useState(\"\");\n\n useEffect(() => {\n const CancelToken = axios.CancelToken;\n const source = CancelToken.source();\n\n axios\n .get(`${process.env.REACT_APP_API_URL}/contributor/${username}/statistics`, { cancelToken: source.token })\n .then(({ data }) => {\n if (data?.status) {\n setProfileInfo(data?.profile);\n setThumbnail(getBaseURL().bucket_base_url + \"/\" + data?.profile?.avatar);\n setImageSummery(data?.images_summary);\n setLoading(false);\n\n if (user && user?.isLoggedIn && user?.role === \"user\") {\n axios\n .get(`${process.env.REACT_APP_API_URL}/contributor/follow_status/${data.profile.id}`, { headers: { Authorization: user?.token } })\n .then((response) => {\n if (response.data.status) {\n setFollowing(true);\n setLoading(false);\n } else {\n setFollowing(false);\n setLoading(false);\n }\n });\n }\n }\n })\n .catch((error) => {\n console.log(\"statistics\", error);\n setLoading(false);\n });\n\n return () => source.cancel();\n }, [username, user]);\n\n const handleJoinUsButton = () => {\n if (!user.token) {\n setOpenAuthModal(true);\n }\n };\n\n const handleFollower = (e) => {\n const CancelToken = axios.CancelToken;\n const source = CancelToken.source();\n\n if (!user?.isLoggedIn) {\n setRole(e.target.closest(\"button\").value);\n setOpenAuthModal(true);\n } else if (user?.isLoggedIn && user?.role === \"user\") {\n axios\n .post(\n `${process.env.REACT_APP_API_URL}/contributor/followers/${profileInfo?.id}`,\n {},\n { cancelToken: source.token, headers: { Authorization: user?.token } }\n )\n .then((response) => {\n if (response?.status === 200) {\n setFollowing(!isFollowing);\n }\n })\n .catch((error) => console.log(\"Followers error: \", error));\n } else {\n if (user?.isLoggedIn && user?.role === \"contributor\") {\n toast.error(\"Please, login as a user\", { autoClose: 2200 });\n setOpenAuthModal(true);\n } else {\n toast.error(\"You can't follow yourself\", { autoClose: 2000 });\n }\n }\n\n return () => source.cancel();\n };\n\n const socialMedia = [\n {\n socialUrl: profileInfo?.facebook,\n socialIcon: facebookIcon,\n },\n {\n socialUrl: profileInfo?.behance,\n socialIcon: behanceIcon,\n },\n {\n socialUrl: profileInfo?.dribbble,\n socialIcon: dribbbleIcon,\n },\n {\n socialUrl: profileInfo?.instagram,\n socialIcon: instagramIcon,\n },\n {\n socialUrl: profileInfo?.linkedin,\n socialIcon: linkedInIcon,\n },\n {\n socialUrl: profileInfo?.pinterest,\n socialIcon: pinterestIcon,\n },\n {\n socialUrl: profileInfo?.shutterstock,\n socialIcon: shutterstockIcon,\n },\n {\n socialUrl: profileInfo?.twitter,\n socialIcon: twitterIcon,\n },\n ];\n\n useEffect(() => {\n const schemaObj = {\n name: document.title,\n contentUrl: document.location.href,\n acquireLicensePage: document.location.href,\n thumbnailUrl: `${process.env.REACT_APP_API_URL}/media_images/company/piktak_logo.jpg`,\n };\n\n imageObjSchema(schemaObj);\n }, []);\n\n return (\n \n
\n\n
\n \n {isLoading ? (\n \n \n
\n ) : (\n <>\n {profileInfo ? (\n \n
\n {profileInfo?.avatar ? (\n {profileInfo?.username}\n ) : (\n {profileInfo?.username}\n )}\n
\n\n
\n \n {profileInfo?.username}\n \n\n
\n \n Resources\n {profileInfo?.total_images}\n \n\n \n Followers\n {profileInfo?.total_followers}\n \n\n \n Downloads\n {profileInfo?.total_downloads}\n \n\n {user?.id !== profileInfo?.id && (\n
\n \n
\n )}\n
\n\n
\n {socialMedia?.length > 0 && Follow me: }\n \n
\n
\n
\n ) : (\n \n \n
\n )}\n \n )}\n \n
\n\n }>\n \n \n\n \n\n }>\n {!user?.isLoggedIn ? (\n handleJoinUsButton()}\n />\n ) : (\n \n )}\n \n\n {/* Sign up modal section*/}\n \n\n }>\n