function Scanner::commentsForCurrentToken

Gets or sets comments for the current token. If the parameter is an array it associates the given comments array to the current node, otherwise comments for the current token are returned

Parameters

array $comments Comments array:

Return value

array

3 calls to Scanner::commentsForCurrentToken()

Scanner::consumeCommentsForCurrentToken in vendor/mck89/peast/lib/Peast/Syntax/Scanner.php

Consumes comment tokens associated with the current token

Scanner::getToken in vendor/mck89/peast/lib/Peast/Syntax/Scanner.php

Returns the current token

Scanner::reconsumeCurrentTokenAsRegexp in vendor/mck89/peast/lib/Peast/Syntax/Scanner.php

Tries to reconsume the current token as a regexp if possible

File

vendor/mck89/peast/lib/Peast/Syntax/Scanner.php, line 943

Class

Scanner

Base class for scanners.

Namespace

Peast\Syntax

Code

protected function commentsForCurrentToken($comments = null) {
    $id = $this->currentToken ? spl_object_hash($this->currentToken) : "";
    if ($comments !== null) {
        $this->commentsMap[$id] = $comments;
    }
    elseif (isset($this->commentsMap[$id])) {
        $comments = $this->commentsMap[$id];
        unset($this->commentsMap[$id]);
    }
    return $comments;
}