syntax_data: {"ast_node_type":"other","tokens":[{"end":91,"kind":"keyword","start":0,"text":"///"}]}
source_snippet:     /// then searches the previous character to match '<' or '(' after skipping white space
context_before:     /// the algorithm searches if the next character is '>' or ')' after skipping white space
context_after:     /// return true if wrapped by '<>' or '()'