@expressjs/codemod/build/utils/recursiveParent.js

Codemods for updating express servers.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.recursiveParent = void 0;
const defaultParentExpressionType = ['ArrowFunctionExpression', 'FunctionExpression'];
const recursiveParent = (parent, paramIndex = 0, parentExpressionType = defaultParentExpressionType) => {
    if (parentExpressionType.some((type) => parent.value?.type === type)) {
        const foundNode = parent.value;
        if (foundNode.params[paramIndex]?.type === 'Identifier') {
            return foundNode.params[paramIndex].name;
        }
        return null;
    }
    if (parent?.parentPath) {
        return (0, exports.recursiveParent)(parent.parentPath, paramIndex, parentExpressionType);
    }
    return null;
};
exports.recursiveParent = recursiveParent;