Function phpStringContent

src/extraction/function-ref.ts:819–825

Content of a PHP string literal node (single- or double-quoted).

(node: SyntaxNode, source: string)

/** Content of a PHP string literal node (single- or double-quoted). */
function phpStringContent(node: SyntaxNode, source: string): string | null {
  for (let i = 0; i < node.namedChildCount; i++) {
    const child = node.namedChild(i);
    if (child?.type === 'string_content') return getNodeText(child, source).trim();
  }
  return null;
}

/** The function name of the PHP call whose arguments contain `node`, if any. */
function phpEnclosingCallName(node: SyntaxNode): string | null {