function Helpers::getIntOrNull

int|bool $value: * * @return ?int

7 calls to Helpers::getIntOrNull()

Helpers::findContainingOpeningSquareBracket in vendor/sirbrillig/phpcs-variable-analysis/VariableAnalysis/Lib/Helpers.php: * Find the position of the square bracket containing the token at $stackPtr, * if any. * *
Helpers::getFunctionIndexForFunctionCallArgument in vendor/sirbrillig/phpcs-variable-analysis/VariableAnalysis/Lib/Helpers.php: * Find the index of the function keyword for a token in a function call's arguments * * For the variable `$foo` in the expression `doSomething($foo)`, this will * return the index of the `doSomething` token. * *
Helpers::getFunctionIndexForFunctionParameter in vendor/sirbrillig/phpcs-variable-analysis/VariableAnalysis/Lib/Helpers.php: * Find the index of the function keyword for a token in a function * definition's parameters. * * Does not work for tokens inside the "use". * * Will also work for the parenthesis that make up the function definition's …
Helpers::getUseIndexForUseImport in vendor/sirbrillig/phpcs-variable-analysis/VariableAnalysis/Lib/Helpers.php: * Find the token index of the "use" for a token inside a function use import * *
Helpers::isVariableArrayPushShortcut in vendor/sirbrillig/phpcs-variable-analysis/VariableAnalysis/Lib/Helpers.php: *

vendor/sirbrillig/phpcs-variable-analysis/VariableAnalysis/Lib/Helpers.php, line 35

public static function getIntOrNull($value) {
    return is_int($value) ? $value : null;
}