syntax_data: {"ast_node_type":"function","tokens":[{"end":42,"kind":"keyword","start":0,"text":"pub"}]}
source_snippet:     pub fn LLVMFloatType() -> LLVMTypeRef;
context_before:     pub fn LLVMBFloatType() -> LLVMTypeRef;
context_after:     pub fn LLVMDoubleType() -> LLVMTypeRef;