3 var Utils = require('./utils');
14 internals.stringify = function (obj, prefix, options) {
16 if (Utils.isBuffer(obj)) {
19 else if (obj instanceof Date) {
20 obj = obj.toISOString();
22 else if (obj === null) {
26 if (typeof obj === 'string' ||
27 typeof obj === 'number' ||
28 typeof obj === 'boolean') {
30 return [encodeURIComponent(prefix) + '=' + encodeURIComponent(obj)];
35 if (typeof obj === 'undefined') {
39 var objKeys = Object.keys(obj);
40 for (var i = 0, il = objKeys.length; i < il; ++i) {
42 if (!options.indices &&
45 values = values.concat(internals.stringify(obj[key], prefix, options));
48 values = values.concat(internals.stringify(obj[key], prefix + '[' + key + ']', options));
56 module.exports = function (obj, options) {
58 options = options || {};
59 var delimiter = typeof options.delimiter === 'undefined' ? internals.delimiter : options.delimiter;
60 options.indices = typeof options.indices === 'boolean' ? options.indices : internals.indices;
64 if (typeof obj !== 'object' ||
70 var objKeys = Object.keys(obj);
71 for (var i = 0, il = objKeys.length; i < il; ++i) {
73 keys = keys.concat(internals.stringify(obj[key], key, options));
76 return keys.join(delimiter);