function Helpers::isTokenInsideAssignmentRHS

*

Parameters

File $phpcsFile: * @param int $stackPtr * * @return bool

1 call to Helpers::isTokenInsideAssignmentRHS()

VariableAnalysisSniff::processVariable in vendor/sirbrillig/phpcs-variable-analysis/VariableAnalysis/Sniffs/CodeAnalysis/VariableAnalysisSniff.php

* Process a normal variable in the code. * * Most importantly, this function determines if the variable use is a "read" * (using the variable for something) or a "write" (an assignment) or, * sometimes, both at once. * …

File

vendor/sirbrillig/phpcs-variable-analysis/VariableAnalysis/Lib/Helpers.php, line 1426

Class

Helpers

Namespace

VariableAnalysis\Lib

Code

public static function isTokenInsideAssignmentRHS(File $phpcsFile, $stackPtr) {
    $previousStatementPtr = $phpcsFile->findPrevious([
        T_SEMICOLON,
        T_CLOSE_CURLY_BRACKET,
        T_OPEN_CURLY_BRACKET,
        T_COMMA,
    ], $stackPtr - 1);
    if (!is_int($previousStatementPtr)) {
        $previousStatementPtr = 1;
    }
    $previousTokenPtr = $phpcsFile->findPrevious([
        T_EQUAL,
    ], $stackPtr - 1, $previousStatementPtr);
    if (is_int($previousTokenPtr)) {
        return true;
    }
    return false;
}