public static PhpArrayElementSyntaxNode Parse(PhpTokeniser tokeniser)
{
tokeniser.SkipWhitespace();
PhpStringLiteralSyntaxNode key = tokeniser.GetTrivia() switch
{
'\'' => PhpStringLiteralSyntaxNode.Parse(tokeniser),
'"' => PhpStringLiteralSyntaxNode.Parse(tokeniser),
_ => throw tokeniser.ConstructError($"Invalid array value identifier ({tokeniser.GetTrivia()}).")
};
tokeniser.SkipWhitespace();
tokeniser.SkipPattern(new[] { '=', '>' });
tokeniser.SkipWhitespace();
PhpSyntaxNode value = tokeniser.GetTrivia() switch
{
'\'' => PhpStringLiteralSyntaxNode.Parse(tokeniser),
'"' => PhpStringLiteralSyntaxNode.Parse(tokeniser),
'[' => PhpArraySyntaxNode.Parse(tokeniser),
_ => throw tokeniser.ConstructError($"Invalid array value identifier ({tokeniser.GetTrivia()}).")
};
tokeniser.SkipWhitespace();
// Skip trailing trivia for this element.
if (tokeniser.TryGetTrivia(out var trivia) && trivia == ',')
{
tokeniser.Advance();
}
tokeniser.SkipWhitespace();
return(new PhpArrayElementSyntaxNode(key, value));
}
}
}
public PhpArrayElementSyntaxNode(PhpStringLiteralSyntaxNode key, PhpSyntaxNode value)
{
Key = key;
Value = value;
}
private string parse(string input) => PhpStringLiteralSyntaxNode.Parse(new PhpTokeniser(input)).Text;
