Function getNodeText

masfactory-visualizer/src/parser/astUtils.ts:13–16

(node: TSNode | null, code: string)

 * Get text content of an AST node
 */
export function getNodeText(node: TSNode | null, code: string): string {
    if (!node) {return '';}
    return code.substring(node.startIndex, node.endIndex);
}

/**
 * Query all nodes of a specific type in the AST