Function postOrderWalk

buildScripts/util/astTemplateProcessor.mjs:101–114

* Performs a true post-order traversal of the AST (children before parent). * This traversal strategy is essential for this transformation. By processing the innermost * `html` templates first, we ensure that a nested template is already converted into an * `ObjectExpression` before its parent te

(node, visitor)

 * @private
 */
function postOrderWalk(node, visitor) {
    if (!node) return;

    Object.entries(node).forEach(([key, value]) => {
        if (key === 'parent') return;
        if (Array.isArray(value)) {
            value.forEach(child => postOrderWalk(child, visitor));
        } else if (typeof value === 'object' && value !== null) {
            postOrderWalk(value, visitor);
        }
    });

    visitor(node);
}

/**
 * Recursively adds parent pointers to each node in the AST.