| 1 |
/******/ (function(modules) { // webpackBootstrap |
| 2 |
/******/ // The module cache |
| 3 |
/******/ var installedModules = {}; |
| 4 |
/******/ |
| 5 |
/******/ // The require function |
| 6 |
/******/ function __webpack_require__(moduleId) { |
| 7 |
/******/ |
| 8 |
/******/ // Check if module is in cache |
| 9 |
/******/ if(installedModules[moduleId]) { |
| 10 |
/******/ return installedModules[moduleId].exports; |
| 11 |
/******/ } |
| 12 |
/******/ // Create a new module (and put it into the cache) |
| 13 |
/******/ var module = installedModules[moduleId] = { |
| 14 |
/******/ i: moduleId, |
| 15 |
/******/ l: false, |
| 16 |
/******/ exports: {} |
| 17 |
/******/ }; |
| 18 |
/******/ |
| 19 |
/******/ // Execute the module function |
| 20 |
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__); |
| 21 |
/******/ |
| 22 |
/******/ // Flag the module as loaded |
| 23 |
/******/ module.l = true; |
| 24 |
/******/ |
| 25 |
/******/ // Return the exports of the module |
| 26 |
/******/ return module.exports; |
| 27 |
/******/ } |
| 28 |
/******/ |
| 29 |
/******/ |
| 30 |
/******/ // expose the modules object (__webpack_modules__) |
| 31 |
/******/ __webpack_require__.m = modules; |
| 32 |
/******/ |
| 33 |
/******/ // expose the module cache |
| 34 |
/******/ __webpack_require__.c = installedModules; |
| 35 |
/******/ |
| 36 |
/******/ // define getter function for harmony exports |
| 37 |
/******/ __webpack_require__.d = function(exports, name, getter) { |
| 38 |
/******/ if(!__webpack_require__.o(exports, name)) { |
| 39 |
/******/ Object.defineProperty(exports, name, { enumerable: true, get: getter }); |
| 40 |
/******/ } |
| 41 |
/******/ }; |
| 42 |
/******/ |
| 43 |
/******/ // define __esModule on exports |
| 44 |
/******/ __webpack_require__.r = function(exports) { |
| 45 |
/******/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) { |
| 46 |
/******/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' }); |
| 47 |
/******/ } |
| 48 |
/******/ Object.defineProperty(exports, '__esModule', { value: true }); |
| 49 |
/******/ }; |
| 50 |
/******/ |
| 51 |
/******/ // create a fake namespace object |
| 52 |
/******/ // mode & 1: value is a module id, require it |
| 53 |
/******/ // mode & 2: merge all properties of value into the ns |
| 54 |
/******/ // mode & 4: return value when already ns object |
| 55 |
/******/ // mode & 8|1: behave like require |
| 56 |
/******/ __webpack_require__.t = function(value, mode) { |
| 57 |
/******/ if(mode & 1) value = __webpack_require__(value); |
| 58 |
/******/ if(mode & 8) return value; |
| 59 |
/******/ if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value; |
| 60 |
/******/ var ns = Object.create(null); |
| 61 |
/******/ __webpack_require__.r(ns); |
| 62 |
/******/ Object.defineProperty(ns, 'default', { enumerable: true, value: value }); |
| 63 |
/******/ if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key)); |
| 64 |
/******/ return ns; |
| 65 |
/******/ }; |
| 66 |
/******/ |
| 67 |
/******/ // getDefaultExport function for compatibility with non-harmony modules |
| 68 |
/******/ __webpack_require__.n = function(module) { |
| 69 |
/******/ var getter = module && module.__esModule ? |
| 70 |
/******/ function getDefault() { return module['default']; } : |
| 71 |
/******/ function getModuleExports() { return module; }; |
| 72 |
/******/ __webpack_require__.d(getter, 'a', getter); |
| 73 |
/******/ return getter; |
| 74 |
/******/ }; |
| 75 |
/******/ |
| 76 |
/******/ // Object.prototype.hasOwnProperty.call |
| 77 |
/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); }; |
| 78 |
/******/ |
| 79 |
/******/ // __webpack_public_path__ |
| 80 |
/******/ __webpack_require__.p = ""; |
| 81 |
/******/ |
| 82 |
/******/ |
| 83 |
/******/ // Load entry module and return exports |
| 84 |
/******/ return __webpack_require__(__webpack_require__.s = 0); |
| 85 |
/******/ }) |
| 86 |
/************************************************************************/ |
| 87 |
/******/ ([ |
| 88 |
/* 0 */ |
| 89 |
/***/ (function(module, exports, __webpack_require__) { |
| 90 |
|
| 91 |
module.exports = __webpack_require__(1); |
| 92 |
|
| 93 |
|
| 94 |
/***/ }), |
| 95 |
/* 1 */ |
| 96 |
/***/ (function(module, __webpack_exports__, __webpack_require__) { |
| 97 |
|
| 98 |
"use strict"; |
| 99 |
__webpack_require__.r(__webpack_exports__); |
| 100 |
/* harmony import */ var _edit_jsx__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(2); |
| 101 |
/** |
| 102 |
* WordPress dependencies |
| 103 |
*/ |
| 104 |
var addFilter = wp.hooks.addFilter; |
| 105 |
/** |
| 106 |
* Internal dependencies |
| 107 |
*/ |
| 108 |
|
| 109 |
|
| 110 |
/** |
| 111 |
* Custom block Edit output for FacebookFanpage block. |
| 112 |
* |
| 113 |
* @param {JSX} edit Original block edit. |
| 114 |
* @param {Object} blockProps Block data. |
| 115 |
* |
| 116 |
* @return {JSX} Block edit. |
| 117 |
*/ |
| 118 |
|
| 119 |
function editRender(edit, blockProps) { |
| 120 |
if ('canvas/facebook-fanpage' === blockProps.name) { |
| 121 |
return wp.element.createElement(_edit_jsx__WEBPACK_IMPORTED_MODULE_0__["default"], blockProps); |
| 122 |
} |
| 123 |
|
| 124 |
return edit; |
| 125 |
} |
| 126 |
|
| 127 |
addFilter('canvas.customBlock.editRender', 'canvas/facebook-fanpage/editRender', editRender); |
| 128 |
|
| 129 |
/***/ }), |
| 130 |
/* 2 */ |
| 131 |
/***/ (function(module, __webpack_exports__, __webpack_require__) { |
| 132 |
|
| 133 |
"use strict"; |
| 134 |
__webpack_require__.r(__webpack_exports__); |
| 135 |
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return FacebookFanpageBlockEdit; }); |
| 136 |
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(3); |
| 137 |
/* harmony import */ var classnames__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(classnames__WEBPACK_IMPORTED_MODULE_0__); |
| 138 |
/* harmony import */ var throttle_debounce__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(4); |
| 139 |
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } |
| 140 |
|
| 141 |
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } |
| 142 |
|
| 143 |
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } |
| 144 |
|
| 145 |
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } |
| 146 |
|
| 147 |
function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); } |
| 148 |
|
| 149 |
function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } |
| 150 |
|
| 151 |
function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } |
| 152 |
|
| 153 |
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } |
| 154 |
|
| 155 |
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } |
| 156 |
|
| 157 |
/** |
| 158 |
* External dependencies |
| 159 |
*/ |
| 160 |
|
| 161 |
|
| 162 |
/** |
| 163 |
* WordPress dependencies |
| 164 |
*/ |
| 165 |
|
| 166 |
var __ = wp.i18n.__; |
| 167 |
var _wp$element = wp.element, |
| 168 |
Component = _wp$element.Component, |
| 169 |
Fragment = _wp$element.Fragment, |
| 170 |
createRef = _wp$element.createRef; |
| 171 |
var _wp$components = wp.components, |
| 172 |
Placeholder = _wp$components.Placeholder, |
| 173 |
Disabled = _wp$components.Disabled; |
| 174 |
/** |
| 175 |
* Component |
| 176 |
*/ |
| 177 |
|
| 178 |
var FacebookFanpageBlockEdit = |
| 179 |
/*#__PURE__*/ |
| 180 |
function (_Component) { |
| 181 |
_inherits(FacebookFanpageBlockEdit, _Component); |
| 182 |
|
| 183 |
function FacebookFanpageBlockEdit() { |
| 184 |
var _this; |
| 185 |
|
| 186 |
_classCallCheck(this, FacebookFanpageBlockEdit); |
| 187 |
|
| 188 |
_this = _possibleConstructorReturn(this, _getPrototypeOf(FacebookFanpageBlockEdit).apply(this, arguments)); |
| 189 |
_this.fbRef = createRef(); |
| 190 |
_this.maybeInit = Object(throttle_debounce__WEBPACK_IMPORTED_MODULE_1__["debounce"])(300, _this.maybeInit.bind(_assertThisInitialized(_this))); |
| 191 |
return _this; |
| 192 |
} |
| 193 |
|
| 194 |
_createClass(FacebookFanpageBlockEdit, [{ |
| 195 |
key: "componentDidMount", |
| 196 |
value: function componentDidMount() { |
| 197 |
this.maybeInit(); |
| 198 |
} |
| 199 |
}, { |
| 200 |
key: "componentDidUpdate", |
| 201 |
value: function componentDidUpdate() { |
| 202 |
this.maybeInit(); |
| 203 |
} |
| 204 |
}, { |
| 205 |
key: "maybeInit", |
| 206 |
value: function maybeInit() { |
| 207 |
var href = this.props.attributes.href; |
| 208 |
|
| 209 |
if (!this.fbRef || !this.fbRef.current) { |
| 210 |
return; |
| 211 |
} |
| 212 |
|
| 213 |
if (!href || !window.FB || !window.FB.XFBML) { |
| 214 |
return; |
| 215 |
} |
| 216 |
|
| 217 |
var $ref = this.fbRef.current; |
| 218 |
var _this$props$attribute = this.props.attributes, |
| 219 |
showCover = _this$props$attribute.showCover, |
| 220 |
showFacepile = _this$props$attribute.showFacepile, |
| 221 |
showPosts = _this$props$attribute.showPosts, |
| 222 |
smallHeader = _this$props$attribute.smallHeader; |
| 223 |
var hideCover = showCover ? 'false' : 'true'; |
| 224 |
showFacepile = showFacepile ? 'true' : 'false'; |
| 225 |
showPosts = showPosts ? 'true' : 'false'; |
| 226 |
smallHeader = smallHeader ? 'true' : 'false'; // check if already rendered |
| 227 |
|
| 228 |
var $query = $ref.getAttribute('fb-iframe-plugin-query'); |
| 229 |
|
| 230 |
if ($query) { |
| 231 |
var queryObj = false; |
| 232 |
|
| 233 |
try { |
| 234 |
// thanks https://stackoverflow.com/questions/8648892/convert-url-parameters-to-a-javascript-object |
| 235 |
queryObj = JSON.parse('{"' + decodeURIComponent($query).replace(/"/g, '\\"').replace(/&/g, '","').replace(/=/g, '":"') + '"}'); |
| 236 |
} catch (e) { |
| 237 |
queryObj = false; |
| 238 |
} |
| 239 |
|
| 240 |
if (queryObj && queryObj.href === href && queryObj.hide_cover === hideCover && queryObj.show_facepile === showFacepile && queryObj.show_posts === showPosts && queryObj.small_header === smallHeader) { |
| 241 |
return; |
| 242 |
} |
| 243 |
} // try to re-render |
| 244 |
|
| 245 |
|
| 246 |
if ($ref.attributes['fb-xfbml-state']) { |
| 247 |
$ref.attributes['fb-xfbml-state'] = 're-rendering'; |
| 248 |
} |
| 249 |
|
| 250 |
FB.XFBML.parse($ref.parentNode); |
| 251 |
} |
| 252 |
}, { |
| 253 |
key: "render", |
| 254 |
value: function render() { |
| 255 |
var setAttributes = this.props.setAttributes; |
| 256 |
var className = this.props.className; |
| 257 |
var _this$props$attribute2 = this.props.attributes, |
| 258 |
href = _this$props$attribute2.href, |
| 259 |
showCover = _this$props$attribute2.showCover, |
| 260 |
showFacepile = _this$props$attribute2.showFacepile, |
| 261 |
showPosts = _this$props$attribute2.showPosts, |
| 262 |
smallHeader = _this$props$attribute2.smallHeader, |
| 263 |
canvasClassName = _this$props$attribute2.canvasClassName; |
| 264 |
className = classnames__WEBPACK_IMPORTED_MODULE_0___default()('fb-page-wrapper', canvasClassName, className); |
| 265 |
return wp.element.createElement(Fragment, null, href ? wp.element.createElement(Disabled, null, wp.element.createElement("div", { |
| 266 |
className: className |
| 267 |
}, wp.element.createElement("div", { |
| 268 |
className: "fb-page", |
| 269 |
ref: this.fbRef, |
| 270 |
"data-href": href, |
| 271 |
"data-hide-cover": showCover ? 'false' : 'true', |
| 272 |
"data-show-facepile": showFacepile ? 'true' : 'false', |
| 273 |
"data-show-posts": showPosts ? 'true' : 'false', |
| 274 |
"data-small-header": smallHeader ? 'true' : 'false', |
| 275 |
"data-adapt-container-width": "true" |
| 276 |
}))) : wp.element.createElement(Placeholder, null, __('Please, enter Facebook Fanpage URL.'))); |
| 277 |
} |
| 278 |
}]); |
| 279 |
|
| 280 |
return FacebookFanpageBlockEdit; |
| 281 |
}(Component); |
| 282 |
|
| 283 |
|
| 284 |
|
| 285 |
/***/ }), |
| 286 |
/* 3 */ |
| 287 |
/***/ (function(module, exports, __webpack_require__) { |
| 288 |
|
| 289 |
var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/*! |
| 290 |
Copyright (c) 2017 Jed Watson. |
| 291 |
Licensed under the MIT License (MIT), see |
| 292 |
http://jedwatson.github.io/classnames |
| 293 |
*/ |
| 294 |
/* global define */ |
| 295 |
|
| 296 |
(function () { |
| 297 |
'use strict'; |
| 298 |
|
| 299 |
var hasOwn = {}.hasOwnProperty; |
| 300 |
|
| 301 |
function classNames () { |
| 302 |
var classes = []; |
| 303 |
|
| 304 |
for (var i = 0; i < arguments.length; i++) { |
| 305 |
var arg = arguments[i]; |
| 306 |
if (!arg) continue; |
| 307 |
|
| 308 |
var argType = typeof arg; |
| 309 |
|
| 310 |
if (argType === 'string' || argType === 'number') { |
| 311 |
classes.push(arg); |
| 312 |
} else if (Array.isArray(arg) && arg.length) { |
| 313 |
var inner = classNames.apply(null, arg); |
| 314 |
if (inner) { |
| 315 |
classes.push(inner); |
| 316 |
} |
| 317 |
} else if (argType === 'object') { |
| 318 |
for (var key in arg) { |
| 319 |
if (hasOwn.call(arg, key) && arg[key]) { |
| 320 |
classes.push(key); |
| 321 |
} |
| 322 |
} |
| 323 |
} |
| 324 |
} |
| 325 |
|
| 326 |
return classes.join(' '); |
| 327 |
} |
| 328 |
|
| 329 |
if ( true && module.exports) { |
| 330 |
classNames.default = classNames; |
| 331 |
module.exports = classNames; |
| 332 |
} else if (true) { |
| 333 |
// register as 'classnames', consistent with npm package name |
| 334 |
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [], __WEBPACK_AMD_DEFINE_RESULT__ = (function () { |
| 335 |
return classNames; |
| 336 |
}).apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__), |
| 337 |
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)); |
| 338 |
} else {} |
| 339 |
}()); |
| 340 |
|
| 341 |
|
| 342 |
/***/ }), |
| 343 |
/* 4 */ |
| 344 |
/***/ (function(module, __webpack_exports__, __webpack_require__) { |
| 345 |
|
| 346 |
"use strict"; |
| 347 |
__webpack_require__.r(__webpack_exports__); |
| 348 |
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "throttle", function() { return throttle; }); |
| 349 |
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "debounce", function() { return debounce; }); |
| 350 |
/* eslint-disable no-undefined,no-param-reassign,no-shadow */ |
| 351 |
|
| 352 |
/** |
| 353 |
* Throttle execution of a function. Especially useful for rate limiting |
| 354 |
* execution of handlers on events like resize and scroll. |
| 355 |
* |
| 356 |
* @param {Number} delay A zero-or-greater delay in milliseconds. For event callbacks, values around 100 or 250 (or even higher) are most useful. |
| 357 |
* @param {Boolean} [noTrailing] Optional, defaults to false. If noTrailing is true, callback will only execute every `delay` milliseconds while the |
| 358 |
* throttled-function is being called. If noTrailing is false or unspecified, callback will be executed one final time |
| 359 |
* after the last throttled-function call. (After the throttled-function has not been called for `delay` milliseconds, |
| 360 |
* the internal counter is reset) |
| 361 |
* @param {Function} callback A function to be executed after delay milliseconds. The `this` context and all arguments are passed through, as-is, |
| 362 |
* to `callback` when the throttled-function is executed. |
| 363 |
* @param {Boolean} [debounceMode] If `debounceMode` is true (at begin), schedule `clear` to execute after `delay` ms. If `debounceMode` is false (at end), |
| 364 |
* schedule `callback` to execute after `delay` ms. |
| 365 |
* |
| 366 |
* @return {Function} A new, throttled, function. |
| 367 |
*/ |
| 368 |
function throttle (delay, noTrailing, callback, debounceMode) { |
| 369 |
/* |
| 370 |
* After wrapper has stopped being called, this timeout ensures that |
| 371 |
* `callback` is executed at the proper times in `throttle` and `end` |
| 372 |
* debounce modes. |
| 373 |
*/ |
| 374 |
var timeoutID; |
| 375 |
var cancelled = false; // Keep track of the last time `callback` was executed. |
| 376 |
|
| 377 |
var lastExec = 0; // Function to clear existing timeout |
| 378 |
|
| 379 |
function clearExistingTimeout() { |
| 380 |
if (timeoutID) { |
| 381 |
clearTimeout(timeoutID); |
| 382 |
} |
| 383 |
} // Function to cancel next exec |
| 384 |
|
| 385 |
|
| 386 |
function cancel() { |
| 387 |
clearExistingTimeout(); |
| 388 |
cancelled = true; |
| 389 |
} // `noTrailing` defaults to falsy. |
| 390 |
|
| 391 |
|
| 392 |
if (typeof noTrailing !== 'boolean') { |
| 393 |
debounceMode = callback; |
| 394 |
callback = noTrailing; |
| 395 |
noTrailing = undefined; |
| 396 |
} |
| 397 |
/* |
| 398 |
* The `wrapper` function encapsulates all of the throttling / debouncing |
| 399 |
* functionality and when executed will limit the rate at which `callback` |
| 400 |
* is executed. |
| 401 |
*/ |
| 402 |
|
| 403 |
|
| 404 |
function wrapper() { |
| 405 |
var self = this; |
| 406 |
var elapsed = Date.now() - lastExec; |
| 407 |
var args = arguments; |
| 408 |
|
| 409 |
if (cancelled) { |
| 410 |
return; |
| 411 |
} // Execute `callback` and update the `lastExec` timestamp. |
| 412 |
|
| 413 |
|
| 414 |
function exec() { |
| 415 |
lastExec = Date.now(); |
| 416 |
callback.apply(self, args); |
| 417 |
} |
| 418 |
/* |
| 419 |
* If `debounceMode` is true (at begin) this is used to clear the flag |
| 420 |
* to allow future `callback` executions. |
| 421 |
*/ |
| 422 |
|
| 423 |
|
| 424 |
function clear() { |
| 425 |
timeoutID = undefined; |
| 426 |
} |
| 427 |
|
| 428 |
if (debounceMode && !timeoutID) { |
| 429 |
/* |
| 430 |
* Since `wrapper` is being called for the first time and |
| 431 |
* `debounceMode` is true (at begin), execute `callback`. |
| 432 |
*/ |
| 433 |
exec(); |
| 434 |
} |
| 435 |
|
| 436 |
clearExistingTimeout(); |
| 437 |
|
| 438 |
if (debounceMode === undefined && elapsed > delay) { |
| 439 |
/* |
| 440 |
* In throttle mode, if `delay` time has been exceeded, execute |
| 441 |
* `callback`. |
| 442 |
*/ |
| 443 |
exec(); |
| 444 |
} else if (noTrailing !== true) { |
| 445 |
/* |
| 446 |
* In trailing throttle mode, since `delay` time has not been |
| 447 |
* exceeded, schedule `callback` to execute `delay` ms after most |
| 448 |
* recent execution. |
| 449 |
* |
| 450 |
* If `debounceMode` is true (at begin), schedule `clear` to execute |
| 451 |
* after `delay` ms. |
| 452 |
* |
| 453 |
* If `debounceMode` is false (at end), schedule `callback` to |
| 454 |
* execute after `delay` ms. |
| 455 |
*/ |
| 456 |
timeoutID = setTimeout(debounceMode ? clear : exec, debounceMode === undefined ? delay - elapsed : delay); |
| 457 |
} |
| 458 |
} |
| 459 |
|
| 460 |
wrapper.cancel = cancel; // Return the wrapper function. |
| 461 |
|
| 462 |
return wrapper; |
| 463 |
} |
| 464 |
|
| 465 |
/* eslint-disable no-undefined */ |
| 466 |
/** |
| 467 |
* Debounce execution of a function. Debouncing, unlike throttling, |
| 468 |
* guarantees that a function is only executed a single time, either at the |
| 469 |
* very beginning of a series of calls, or at the very end. |
| 470 |
* |
| 471 |
* @param {Number} delay A zero-or-greater delay in milliseconds. For event callbacks, values around 100 or 250 (or even higher) are most useful. |
| 472 |
* @param {Boolean} [atBegin] Optional, defaults to false. If atBegin is false or unspecified, callback will only be executed `delay` milliseconds |
| 473 |
* after the last debounced-function call. If atBegin is true, callback will be executed only at the first debounced-function call. |
| 474 |
* (After the throttled-function has not been called for `delay` milliseconds, the internal counter is reset). |
| 475 |
* @param {Function} callback A function to be executed after delay milliseconds. The `this` context and all arguments are passed through, as-is, |
| 476 |
* to `callback` when the debounced-function is executed. |
| 477 |
* |
| 478 |
* @return {Function} A new, debounced function. |
| 479 |
*/ |
| 480 |
|
| 481 |
function debounce (delay, atBegin, callback) { |
| 482 |
return callback === undefined ? throttle(delay, atBegin, false) : throttle(delay, callback, atBegin !== false); |
| 483 |
} |
| 484 |
|
| 485 |
|
| 486 |
|
| 487 |
|
| 488 |
/***/ }) |
| 489 |
/******/ ]); |
