falcor/lib/support/isPathValue.js

A JavaScript library for efficient data fetching.

var isArray = Array.isArray;
var isObject = require("./../support/isObject");

module.exports = function isPathValue(pathValue) {
    return isObject(pathValue) && (
        isArray(pathValue.path) || (
            typeof pathValue.path === "string"
        ));
};