360 Quality & Efficiency
Jul 3, 2020 · Backend Development
Understanding PHP_CodeSniffer: Tokenization, Lexical Analysis, and Custom Rule Creation
This article explains how PHP_CodeSniffer parses PHP source code into tokens using lexical analysis, demonstrates token extraction with token_get_all, and guides readers through creating a custom rule to prohibit hash‑style comments, covering rule library setup, Sniff implementation, and execution.
Custom RulesPHPPHP_CodeSniffer
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