Documentation

CallFinder
in package

Table of Contents

$ignore  : mixed
$operator  : mixed
Things we need to do specially for operator tokens: - Refuse to strip spaces around them - Wrap the access path in parentheses if there are any of these in the final short parameter.
$strip  : mixed
getFunctionCalls()  : mixed
realTokenIndex()  : mixed
tokenIsOperator()  : bool
We need a separate method to check if tokens are operators because we occasionally add "..." to short parameter versions. If we simply check for `$token[0]` then "..." will incorrectly match the "." operator.
tokensFormatted()  : mixed
tokensToString()  : mixed
tokensTrim()  : mixed

Properties

$ignore

private static mixed $ignore = array(T_CLOSE_TAG => true, T_COMMENT => true, T_DOC_COMMENT => true, T_INLINE_HTML => true, T_OPEN_TAG => true, T_OPEN_TAG_WITH_ECHO => true, T_WHITESPACE => true)

$operator

Things we need to do specially for operator tokens: - Refuse to strip spaces around them - Wrap the access path in parentheses if there are any of these in the final short parameter.

private static mixed $operator = array(T_AND_EQUAL => true, T_BOOLEAN_AND => true, T_BOOLEAN_OR => true, T_ARRAY_CAST => true, T_BOOL_CAST => true, T_CLONE => true, T_CONCAT_EQUAL => true, T_DEC => true, T_DIV_EQUAL => true, T_DOUBLE_CAST => true, T_INC => true, T_INCLUDE => true, T_INCLUDE_ONCE => true, T_INSTANCEOF => true, T_INT_CAST => true, T_IS_EQUAL => true, T_IS_GREATER_OR_EQUAL => true, T_IS_IDENTICAL => true, T_IS_NOT_EQUAL => true, T_IS_NOT_IDENTICAL => true, T_IS_SMALLER_OR_EQUAL => true, T_LOGICAL_AND => true, T_LOGICAL_OR => true, T_LOGICAL_XOR => true, T_MINUS_EQUAL => true, T_MOD_EQUAL => true, T_MUL_EQUAL => true, T_NEW => true, T_OBJECT_CAST => true, T_OR_EQUAL => true, T_PLUS_EQUAL => true, T_REQUIRE => true, T_REQUIRE_ONCE => true, T_SL => true, T_SL_EQUAL => true, T_SR => true, T_SR_EQUAL => true, T_STRING_CAST => true, T_UNSET_CAST => true, T_XOR_EQUAL => true, '!' => true, '%' => true, '&' => true, '*' => true, '+' => true, '-' => true, '.' => true, '/' => true, ':' => true, '<' => true, '=' => true, '>' => true, '?' => true, '^' => true, '|' => true, '~' => true)

$strip

private static mixed $strip = array('(' => true, ')' => true, '[' => true, ']' => true, '{' => true, '}' => true, T_OBJECT_OPERATOR => true, T_DOUBLE_COLON => true, T_NS_SEPARATOR => true)

Methods

getFunctionCalls()

public static getFunctionCalls(mixed $source, mixed $line, mixed $function) : mixed
Parameters
$source : mixed
$line : mixed
$function : mixed
Return values
mixed —

realTokenIndex()

private static realTokenIndex(array<string|int, mixed> $tokens, mixed $index) : mixed
Parameters
$tokens : array<string|int, mixed>
$index : mixed
Return values
mixed —

tokenIsOperator()

We need a separate method to check if tokens are operators because we occasionally add "..." to short parameter versions. If we simply check for `$token[0]` then "..." will incorrectly match the "." operator.

private static tokenIsOperator(array<string|int, mixed>|string $token) : bool
Parameters
$token : array<string|int, mixed>|string

The token to check

Return values
bool —

tokensFormatted()

private static tokensFormatted(array<string|int, mixed> $tokens) : mixed
Parameters
$tokens : array<string|int, mixed>
Return values
mixed —

tokensToString()

private static tokensToString(array<string|int, mixed> $tokens) : mixed
Parameters
$tokens : array<string|int, mixed>
Return values
mixed —

tokensTrim()

private static tokensTrim(array<string|int, mixed> $tokens) : mixed
Parameters
$tokens : array<string|int, mixed>
Return values
mixed —

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