githubmirror/angular.js

src/stringify.js

29 строк582 B

Georgios Kalpakas

fix($routeProvider): do not deep-copy route definition objects

10 июн 2016, 14:09

10 июн 2016, 14:096d0dcca

'use strict';

/* global toDebugString: true */

function serializeObject(obj) {
  var seen = [];

  return JSON.stringify(obj, function(key, val) {
    val = toJsonReplacer(key, val);
    if (isObject(val)) {

      if (seen.indexOf(val) >= 0) return '...';

      seen.push(val);
    }
    return val;
  });
}

function toDebugString(obj) {
  if (typeof obj === 'function') {
    return obj.toString().replace(/ \{[\s\S]*$/, '');
  } else if (isUndefined(obj)) {
    return 'undefined';
  } else if (typeof obj !== 'string') {
    return serializeObject(obj);
  }
  return obj;
}