function DocParser::PlainValue

PlainValue ::= integer | string | float | boolean | Array | Annotation

Return value

mixed

File

core/lib/Drupal/Component/Annotation/Doctrine/DocParser.php, line 1028

Class

DocParser

A parser for docblock annotations.

Namespace

Code

private function PlainValue() {
    if ($this->lexer
        ->isNextToken(DocLexer::T_OPEN_CURLY_BRACES)) {
        return $this->ArrayX();
    }
    if ($this->lexer
        ->isNextToken(DocLexer::T_AT)) {
        return $this->Annotation();
    }
    if ($this->lexer
        ->isNextToken(DocLexer::T_IDENTIFIER)) {
        return $this->Constant();
    }
    switch ($this->lexer->lookahead['type']) {
        case DocLexer::T_STRING:
            $this->match(DocLexer::T_STRING);
            return $this->lexer->token['value'];
        case DocLexer::T_INTEGER:
            $this->match(DocLexer::T_INTEGER);
            return (int) $this->lexer->token['value'];
        case DocLexer::T_FLOAT:
            $this->match(DocLexer::T_FLOAT);
            return (double) $this->lexer->token['value'];
        case DocLexer::T_TRUE:
            $this->match(DocLexer::T_TRUE);
            return true;
        case DocLexer::T_FALSE:
            $this->match(DocLexer::T_FALSE);
            return false;
        case DocLexer::T_NULL:
            $this->match(DocLexer::T_NULL);
            return null;
        default:
            $this->syntaxError('PlainValue');
    }
}