CallExpression.js

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = extractValueFromCallExpression;
/**
 * Extractor function for a CallExpression type value node.
 * A call expression looks like `bar()`
 * This will return `bar` as the value to indicate its existence,
 * since we can not execute the function bar in a static environment.
 *
 * @param - value - AST Value object with type `CallExpression`
 * @returns - The extracted value converted to correct type.
 */
function extractValueFromCallExpression(value) {
  // eslint-disable-next-line global-require
  var getValue = require('.').default;
  var args = Array.isArray(value.arguments) ? value.arguments.map(function (x) {
    return getValue(x);
  }).join(', ') : '';
  return '' + getValue(value.callee) + (value.optional ? '?.' : '') + '(' + args + ')';
}