su-react-mobile-imgview
Version:
A image album for mobile preview, built with reactjs. esay to use and less config.
1,138 lines (990 loc) • 96 kB
JavaScript
module.exports =
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/******/ exports: {},
/******/ id: moduleId,
/******/ loaded: false
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/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
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/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/ // Load entry module and return exports
/******/ return __webpack_require__(0);
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/************************************************************************/
/******/ ((function(modules) {
// Check all modules for deduplicated modules
for(var i in modules) {
if(Object.prototype.hasOwnProperty.call(modules, i)) {
switch(typeof modules[i]) {
case "function": break;
case "object":
// Module can be created from a template
modules[i] = (function(_m) {
var args = _m.slice(1), fn = modules[_m[0]];
return function (a,b,c) {
fn.apply(this, [a,b,c].concat(args));
};
}(modules[i]));
break;
default:
// Module is a copy of another module
modules[i] = modules[modules[i]];
break;
}
}
}
return modules;
}([
/* 0 */
/***/ (function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.SingleImgView = undefined;
var _createClass = function () { 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); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
var _propTypes = __webpack_require__(2);
var _propTypes2 = _interopRequireDefault(_propTypes);
var _index = __webpack_require__(12);
var _index2 = _interopRequireDefault(_index);
var _alloyfinger = __webpack_require__(16);
var _alloyfinger2 = _interopRequireDefault(_alloyfinger);
var _transform = __webpack_require__(17);
var _transform2 = _interopRequireDefault(_transform);
var _components = __webpack_require__(18);
var _reactSingleton = __webpack_require__(19);
var _reactSingleton2 = _interopRequireDefault(_reactSingleton);
__webpack_require__(20);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } /**********************************************************************************************
* This component is designed for Tribe Project in QQ mobile as a Imageviewer
* You can use it as a independent component in your App
*
* @ examples you can find examples in folder examples or README.md
*
* @ param(array) imagelist: The list of images to view
* @ param(bool) disablePinch: Disable pinch function
* @ param(bool) disableRotate: Disable rotate function
* @ param(bool) disableDoubleTap: Disable double tap function
* @ param(function) longTap: Events called after the long tap
* @ param(function) close: the function to close the viewer
*
* Copyright by nemoliao( liaozksysu@gmail.com), nemo is a member of AlloyTeam in Tencent.
*
**********************************************************************************************/
var MARGIN = 30;
var ImageView = function (_Component) {
_inherits(ImageView, _Component);
function ImageView(props) {
_classCallCheck(this, ImageView);
var _this = _possibleConstructorReturn(this, (ImageView.__proto__ || Object.getPrototypeOf(ImageView)).call(this));
_this.initScale = 1;
_this.screenWidth = window.innerWidth || window.screen.availWidth;
_this.screenHeight = window.innerHeight || window.screen.availHeight;
_this.list = null;
_this.ob = null;
_this.focused = null;
_this.arrLength = props.imagelist.length;
_this.state = {
current: props.current
};
return _this;
}
_createClass(ImageView, [{
key: 'render',
value: function render() {
var _this2 = this;
var _props = this.props,
desc = _props.desc,
disablePageNum = _props.disablePageNum,
children = _props.children,
gap = _props.gap;
return _react2.default.createElement(
'div',
{ className: 'imageview' },
_react2.default.createElement(
_alloyfinger2.default,
{
onSingleTap: this.onSingleTap.bind(this),
onPressMove: this.onPressMove.bind(this),
onSwipe: this.onSwipe.bind(this) },
_react2.default.createElement(
'ul',
{ ref: 'imagelist', className: 'imagelist' },
this.props.imagelist.map(function (item, i) {
var labelsData = _this2.props.cleanData ? _this2.props.cleanData(item) : null;
return _react2.default.createElement(
'li',
{ className: 'imagelist-item', style: { marginRight: gap + 'px' }, key: "img" + i },
_react2.default.createElement(
_alloyfinger2.default,
{
onPressMove: _this2.onPicPressMove.bind(_this2),
onMultipointStart: _this2.onMultipointStart.bind(_this2),
onLongTap: _this2.onLongTap.bind(_this2),
onPinch: _this2.onPinch.bind(_this2),
onRotate: _this2.onRotate.bind(_this2),
onMultipointEnd: _this2.onMultipointEnd.bind(_this2),
onDoubleTap: _this2.onDoubleTap.bind(_this2) },
_react2.default.createElement(_components.CenterImage, { id: 'view' + i, className: 'imagelist-item-img', lazysrc: item.url, index: i, current: _this2.state.current })
),
_react2.default.createElement(
'div',
{ className: 'su-imagelist-item-tags-div', style: {
position: 'absolute',
zIndex: 9999999,
top: 50,
left: 10,
backgroundColor: '#fff',
padding: 5,
borderRadius: 5,
opacity: 0.6
} },
labelsData ? labelsData : null
)
);
})
)
),
disablePageNum ? null : _react2.default.createElement(
'div',
{ className: 'page', ref: 'page' },
this.state.current + 1,
' / ',
this.arrLength
),
desc ? _react2.default.createElement('div', { dangerouslySetInnerHTML: { __html: desc } }) : null,
children
);
}
}, {
key: 'componentDidMount',
value: function componentDidMount() {
var current = this.state.current,
_props2 = this.props,
imagelist = _props2.imagelist,
initCallback = _props2.initCallback;
this.arrLength = imagelist.length;
this.list = this.refs['imagelist'];
(0, _transform2.default)(this.list);
current && this.changeIndex(current, false);
this.bindStyle(current);
initCallback && initCallback();
}
}, {
key: 'onSingleTap',
value: function onSingleTap() {
this.props.close && this.props.close();
}
}, {
key: 'onPressMove',
value: function onPressMove(evt) {
var current = this.state.current;
this.endAnimation();
if (!this.focused) {
if (current === 0 && evt.deltaX > 0 || current === this.arrLength - 1 && evt.deltaX < 0) {
this.list.translateX += evt.deltaX / 3;
} else {
this.list.translateX += evt.deltaX;
}
}
evt.preventDefault();
}
}, {
key: 'onSwipe',
value: function onSwipe(evt) {
var direction = evt.direction;
var current = this.state.current;
if (this.focused) {
return false;
}
switch (direction) {
case 'Left':
current < this.arrLength - 1 && ++current && this.bindStyle(current);
break;
case 'Right':
current > 0 && current-- && this.bindStyle(current);
break;
}
this.changeIndex(current);
}
}, {
key: 'onPicPressMove',
value: function onPicPressMove(evt) {
var deltaX = evt.deltaX,
deltaY = evt.deltaY,
isLongPic = this.ob.getAttribute('long'),
_ob = this.ob,
scaleX = _ob.scaleX,
width = _ob.width;
if (this.ob.scaleX <= 1 || evt.touches.length > 1) {
return;
}
if (this.ob && this.checkBoundary(deltaX, deltaY)) {
!isLongPic && (this.ob.translateX += deltaX);
this.ob.translateY += deltaY;
if (isLongPic && scaleX * width === this.screenWidth) {
this.focused = false;
} else {
this.focused = true;
}
} else {
this.focused = false;
}
// console.log('translate ',this.ob.translateX, this.ob.translateY);
}
}, {
key: 'onMultipointStart',
value: function onMultipointStart() {
this.initScale = this.ob.scaleX;
}
}, {
key: 'onPinch',
value: function onPinch(evt) {
if (this.props.disablePinch || this.ob.getAttribute('long')) {
return false;
}
this.ob.style.webkitTransition = 'cubic-bezier(.25,.01,.25,1)';
var _ob2 = this.ob,
originX = _ob2.originX,
originY = _ob2.originY,
originX2 = evt.center.x - this.screenWidth / 2 - document.body.scrollLeft,
originY2 = evt.center.y - this.screenHeight / 2 - document.body.scrollTop;
this.ob.originX = originX2;
this.ob.originY = originY2;
this.ob.translateX = this.ob.translateX + (originX2 - originX) * this.ob.scaleX;
this.ob.translateY = this.ob.translateY + (originY2 - originY) * this.ob.scaleY;
this.ob.scaleX = this.ob.scaleY = this.initScale * evt.scale;
}
}, {
key: 'onRotate',
value: function onRotate(evt) {
if (!this.props.enableRotate || this.ob.getAttribute('rate') >= 3.5) {
return false;
}
this.ob.style.webkitTransition = 'cubic-bezier(.25,.01,.25,1)';
this.ob.rotateZ += evt.angle;
}
}, {
key: 'onLongTap',
value: function onLongTap() {
this.props.longTap && this.props.longTap();
}
}, {
key: 'onMultipointEnd',
value: function onMultipointEnd(evt) {
// translate to normal
this.changeIndex(this.state.current);
if (!this.ob) {
return;
}
this.ob.style.webkitTransition = '300ms ease';
var maxScale = this.props.maxScale,
isLongPic = this.ob.getAttribute('long');
// scale to normal
if (this.ob.scaleX < 1) {
this.restore(false);
}
if (this.ob.scaleX > maxScale && !isLongPic) {
this.setScale(maxScale);
}
// rotate to normal
var rotation = this.ob.rotateZ % 360,
rate = this.ob.getAttribute('rate');
if (rotation < 0) {
rotation = 360 + rotation;
}
this.ob.rotateZ = rotation;
if (rotation > 0 && rotation < 45) {
this.ob.rotateZ = 0;
} else if (rotation >= 315) {
this.ob.rotateZ = 360;
} else if (rotation >= 45 && rotation < 135) {
this.ob.rotateZ = 90;
this.setScale(rate);
} else if (rotation >= 135 && rotation < 225) {
this.ob.rotateZ = 180;
} else if (rotation >= 225 && rotation < 315) {
this.ob.rotateZ = 270;
this.setScale(rate);
}
}
}, {
key: 'onDoubleTap',
value: function onDoubleTap(evt) {
if (this.props.disableDoubleTap) {
return false;
}
var origin = evt.origin,
originX = origin[0] - this.screenWidth / 2 - document.body.scrollLeft,
originY = origin[1] - this.screenHeight / 2 - document.body.scrollTop,
isLongPic = this.ob.getAttribute('long');
if (this.ob.scaleX === 1) {
!isLongPic && (this.ob.translateX = this.ob.originX = originX);
!isLongPic && (this.ob.translateY = this.ob.originY = originY);
this.setScale(isLongPic ? this.screenWidth / this.ob.width : this.props.maxScale);
} else {
this.ob.translateX = this.ob.originX;
this.ob.translateY = this.ob.originY;
this.setScale(1);
}
// console.log('origin',this.ob.originX, this.ob.originY);
}
}, {
key: 'bindStyle',
value: function bindStyle(current) {
var _this3 = this;
this.setState({ current: current }, function () {
_this3.ob && _this3.restore();
_this3.ob = document.getElementById('view' + current);
if (_this3.ob && !_this3.ob.scaleX) {
(0, _transform2.default)(_this3.ob);
}
// ease hide page number
var page = _this3.refs.page;
if (page) {
page.classList.remove('hide');
setTimeout(function () {
page.classList.add('hide');
}, 2000);
}
});
}
}, {
key: 'changeIndex',
value: function changeIndex(current) {
var ease = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;
ease && (this.list.style.webkitTransition = '300ms ease');
this.list.translateX = -current * (this.screenWidth + this.props.gap);
this.props.changeIndex && this.props.changeIndex(current);
}
}, {
key: 'setScale',
value: function setScale(size) {
this.ob.style.webkitTransition = '300ms ease-in-out';
this.ob.scaleX = this.ob.scaleY = size;
}
}, {
key: 'restore',
value: function restore() {
var rotate = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : true;
this.ob.translateX = this.ob.translateY = 0;
!!rotate && (this.ob.rotateZ = 0);
this.ob.scaleX = this.ob.scaleY = 1;
this.ob.originX = this.ob.originY = 0;
}
}, {
key: 'endAnimation',
value: function endAnimation() {
this.list.style.webkitTransition = '0';
this.ob && this.ob.style && (this.ob.style.webkitTransition = '0');
}
}, {
key: 'checkBoundary',
value: function checkBoundary() {
var deltaX = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;
var deltaY = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
// console.log(this.ob.width, this.ob.height);
var _ob3 = this.ob,
scaleX = _ob3.scaleX,
translateX = _ob3.translateX,
translateY = _ob3.translateY,
originX = _ob3.originX,
originY = _ob3.originY,
width = _ob3.width,
height = _ob3.height,
rate = this.ob.getAttribute('rate');
if (scaleX !== 1 || scaleX !== rate) {
// include long picture
var rangeLeft = (scaleX - 1) * (width / 2 + originX) + originX,
rangeRight = -(scaleX - 1) * (width / 2 - originX) + originX,
rangeUp = (scaleX - 1) * (height / 2 + originY) + originY,
rangeDown = -(scaleX - 1) * (height / 2 - originY) + originY;
// console.log(rangeLeft, rangeRight, rangeUp, rangeDown);
if (translateX + deltaX <= rangeLeft && translateX + deltaX >= rangeRight && translateY + deltaY <= rangeUp && translateY + deltaY >= rangeDown) {
return true;
}
}
return false;
}
}]);
return ImageView;
}(_react.Component);
ImageView.defaultProps = {
gap: MARGIN,
current: 0,
disablePageNum: false,
desc: '',
maxScale: 2
};
ImageView.propTypes = {
gap: _propTypes2.default.number,
maxScale: _propTypes2.default.number,
current: _propTypes2.default.number,
imagelist: _propTypes2.default.array.isRequired,
disablePageNum: _propTypes2.default.bool,
disablePinch: _propTypes2.default.bool,
enableRotate: _propTypes2.default.bool,
disableDoubleTap: _propTypes2.default.bool,
longTap: _propTypes2.default.func,
close: _propTypes2.default.func.isRequired,
changeIndex: _propTypes2.default.func,
initCallback: _propTypes2.default.func
};
var SingleImgView = exports.SingleImgView = new _reactSingleton2.default(ImageView);
exports.default = ImageView;
/***/ }),
/* 1 */
/***/ (function(module, exports) {
module.exports = require("react");
/***/ }),
/* 2 */
/***/ (function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(process) {/**
* Copyright (c) 2013-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
if (process.env.NODE_ENV !== 'production') {
var REACT_ELEMENT_TYPE = (typeof Symbol === 'function' &&
Symbol.for &&
Symbol.for('react.element')) ||
0xeac7;
var isValidElement = function(object) {
return typeof object === 'object' &&
object !== null &&
object.$$typeof === REACT_ELEMENT_TYPE;
};
// By explicitly using `prop-types` you are opting into new development behavior.
// http://fb.me/prop-types-in-prod
var throwOnDirectAccess = true;
module.exports = __webpack_require__(4)(isValidElement, throwOnDirectAccess);
} else {
// By explicitly using `prop-types` you are opting into new production behavior.
// http://fb.me/prop-types-in-prod
module.exports = __webpack_require__(11)();
}
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))
/***/ }),
/* 3 */
/***/ (function(module, exports) {
// shim for using process in browser
var process = module.exports = {};
// cached from whatever global is present so that test runners that stub it
// don't break things. But we need to wrap it in a try catch in case it is
// wrapped in strict mode code which doesn't define any globals. It's inside a
// function because try/catches deoptimize in certain engines.
var cachedSetTimeout;
var cachedClearTimeout;
function defaultSetTimout() {
throw new Error('setTimeout has not been defined');
}
function defaultClearTimeout () {
throw new Error('clearTimeout has not been defined');
}
(function () {
try {
if (typeof setTimeout === 'function') {
cachedSetTimeout = setTimeout;
} else {
cachedSetTimeout = defaultSetTimout;
}
} catch (e) {
cachedSetTimeout = defaultSetTimout;
}
try {
if (typeof clearTimeout === 'function') {
cachedClearTimeout = clearTimeout;
} else {
cachedClearTimeout = defaultClearTimeout;
}
} catch (e) {
cachedClearTimeout = defaultClearTimeout;
}
} ())
function runTimeout(fun) {
if (cachedSetTimeout === setTimeout) {
//normal enviroments in sane situations
return setTimeout(fun, 0);
}
// if setTimeout wasn't available but was latter defined
if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
cachedSetTimeout = setTimeout;
return setTimeout(fun, 0);
}
try {
// when when somebody has screwed with setTimeout but no I.E. maddness
return cachedSetTimeout(fun, 0);
} catch(e){
try {
// When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
return cachedSetTimeout.call(null, fun, 0);
} catch(e){
// same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
return cachedSetTimeout.call(this, fun, 0);
}
}
}
function runClearTimeout(marker) {
if (cachedClearTimeout === clearTimeout) {
//normal enviroments in sane situations
return clearTimeout(marker);
}
// if clearTimeout wasn't available but was latter defined
if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
cachedClearTimeout = clearTimeout;
return clearTimeout(marker);
}
try {
// when when somebody has screwed with setTimeout but no I.E. maddness
return cachedClearTimeout(marker);
} catch (e){
try {
// When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
return cachedClearTimeout.call(null, marker);
} catch (e){
// same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
// Some versions of I.E. have different rules for clearTimeout vs setTimeout
return cachedClearTimeout.call(this, marker);
}
}
}
var queue = [];
var draining = false;
var currentQueue;
var queueIndex = -1;
function cleanUpNextTick() {
if (!draining || !currentQueue) {
return;
}
draining = false;
if (currentQueue.length) {
queue = currentQueue.concat(queue);
} else {
queueIndex = -1;
}
if (queue.length) {
drainQueue();
}
}
function drainQueue() {
if (draining) {
return;
}
var timeout = runTimeout(cleanUpNextTick);
draining = true;
var len = queue.length;
while(len) {
currentQueue = queue;
queue = [];
while (++queueIndex < len) {
if (currentQueue) {
currentQueue[queueIndex].run();
}
}
queueIndex = -1;
len = queue.length;
}
currentQueue = null;
draining = false;
runClearTimeout(timeout);
}
process.nextTick = function (fun) {
var args = new Array(arguments.length - 1);
if (arguments.length > 1) {
for (var i = 1; i < arguments.length; i++) {
args[i - 1] = arguments[i];
}
}
queue.push(new Item(fun, args));
if (queue.length === 1 && !draining) {
runTimeout(drainQueue);
}
};
// v8 likes predictible objects
function Item(fun, array) {
this.fun = fun;
this.array = array;
}
Item.prototype.run = function () {
this.fun.apply(null, this.array);
};
process.title = 'browser';
process.browser = true;
process.env = {};
process.argv = [];
process.version = ''; // empty string to avoid regexp issues
process.versions = {};
function noop() {}
process.on = noop;
process.addListener = noop;
process.once = noop;
process.off = noop;
process.removeListener = noop;
process.removeAllListeners = noop;
process.emit = noop;
process.prependListener = noop;
process.prependOnceListener = noop;
process.listeners = function (name) { return [] }
process.binding = function (name) {
throw new Error('process.binding is not supported');
};
process.cwd = function () { return '/' };
process.chdir = function (dir) {
throw new Error('process.chdir is not supported');
};
process.umask = function() { return 0; };
/***/ }),
/* 4 */
/***/ (function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(process) {/**
* Copyright (c) 2013-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
'use strict';
var emptyFunction = __webpack_require__(5);
var invariant = __webpack_require__(6);
var warning = __webpack_require__(7);
var assign = __webpack_require__(8);
var ReactPropTypesSecret = __webpack_require__(9);
var checkPropTypes = __webpack_require__(10);
module.exports = function(isValidElement, throwOnDirectAccess) {
/* global Symbol */
var ITERATOR_SYMBOL = typeof Symbol === 'function' && Symbol.iterator;
var FAUX_ITERATOR_SYMBOL = '@@iterator'; // Before Symbol spec.
/**
* Returns the iterator method function contained on the iterable object.
*
* Be sure to invoke the function with the iterable as context:
*
* var iteratorFn = getIteratorFn(myIterable);
* if (iteratorFn) {
* var iterator = iteratorFn.call(myIterable);
* ...
* }
*
* @param {?object} maybeIterable
* @return {?function}
*/
function getIteratorFn(maybeIterable) {
var iteratorFn = maybeIterable && (ITERATOR_SYMBOL && maybeIterable[ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL]);
if (typeof iteratorFn === 'function') {
return iteratorFn;
}
}
/**
* Collection of methods that allow declaration and validation of props that are
* supplied to React components. Example usage:
*
* var Props = require('ReactPropTypes');
* var MyArticle = React.createClass({
* propTypes: {
* // An optional string prop named "description".
* description: Props.string,
*
* // A required enum prop named "category".
* category: Props.oneOf(['News','Photos']).isRequired,
*
* // A prop named "dialog" that requires an instance of Dialog.
* dialog: Props.instanceOf(Dialog).isRequired
* },
* render: function() { ... }
* });
*
* A more formal specification of how these methods are used:
*
* type := array|bool|func|object|number|string|oneOf([...])|instanceOf(...)
* decl := ReactPropTypes.{type}(.isRequired)?
*
* Each and every declaration produces a function with the same signature. This
* allows the creation of custom validation functions. For example:
*
* var MyLink = React.createClass({
* propTypes: {
* // An optional string or URI prop named "href".
* href: function(props, propName, componentName) {
* var propValue = props[propName];
* if (propValue != null && typeof propValue !== 'string' &&
* !(propValue instanceof URI)) {
* return new Error(
* 'Expected a string or an URI for ' + propName + ' in ' +
* componentName
* );
* }
* }
* },
* render: function() {...}
* });
*
* @internal
*/
var ANONYMOUS = '<<anonymous>>';
// Important!
// Keep this list in sync with production version in `./factoryWithThrowingShims.js`.
var ReactPropTypes = {
array: createPrimitiveTypeChecker('array'),
bool: createPrimitiveTypeChecker('boolean'),
func: createPrimitiveTypeChecker('function'),
number: createPrimitiveTypeChecker('number'),
object: createPrimitiveTypeChecker('object'),
string: createPrimitiveTypeChecker('string'),
symbol: createPrimitiveTypeChecker('symbol'),
any: createAnyTypeChecker(),
arrayOf: createArrayOfTypeChecker,
element: createElementTypeChecker(),
instanceOf: createInstanceTypeChecker,
node: createNodeChecker(),
objectOf: createObjectOfTypeChecker,
oneOf: createEnumTypeChecker,
oneOfType: createUnionTypeChecker,
shape: createShapeTypeChecker,
exact: createStrictShapeTypeChecker,
};
/**
* inlined Object.is polyfill to avoid requiring consumers ship their own
* https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is
*/
/*eslint-disable no-self-compare*/
function is(x, y) {
// SameValue algorithm
if (x === y) {
// Steps 1-5, 7-10
// Steps 6.b-6.e: +0 != -0
return x !== 0 || 1 / x === 1 / y;
} else {
// Step 6.a: NaN == NaN
return x !== x && y !== y;
}
}
/*eslint-enable no-self-compare*/
/**
* We use an Error-like object for backward compatibility as people may call
* PropTypes directly and inspect their output. However, we don't use real
* Errors anymore. We don't inspect their stack anyway, and creating them
* is prohibitively expensive if they are created too often, such as what
* happens in oneOfType() for any type before the one that matched.
*/
function PropTypeError(message) {
this.message = message;
this.stack = '';
}
// Make `instanceof Error` still work for returned errors.
PropTypeError.prototype = Error.prototype;
function createChainableTypeChecker(validate) {
if (process.env.NODE_ENV !== 'production') {
var manualPropTypeCallCache = {};
var manualPropTypeWarningCount = 0;
}
function checkType(isRequired, props, propName, componentName, location, propFullName, secret) {
componentName = componentName || ANONYMOUS;
propFullName = propFullName || propName;
if (secret !== ReactPropTypesSecret) {
if (throwOnDirectAccess) {
// New behavior only for users of `prop-types` package
invariant(
false,
'Calling PropTypes validators directly is not supported by the `prop-types` package. ' +
'Use `PropTypes.checkPropTypes()` to call them. ' +
'Read more at http://fb.me/use-check-prop-types'
);
} else if (process.env.NODE_ENV !== 'production' && typeof console !== 'undefined') {
// Old behavior for people using React.PropTypes
var cacheKey = componentName + ':' + propName;
if (
!manualPropTypeCallCache[cacheKey] &&
// Avoid spamming the console because they are often not actionable except for lib authors
manualPropTypeWarningCount < 3
) {
warning(
false,
'You are manually calling a React.PropTypes validation ' +
'function for the `%s` prop on `%s`. This is deprecated ' +
'and will throw in the standalone `prop-types` package. ' +
'You may be seeing this warning due to a third-party PropTypes ' +
'library. See https://fb.me/react-warning-dont-call-proptypes ' + 'for details.',
propFullName,
componentName
);
manualPropTypeCallCache[cacheKey] = true;
manualPropTypeWarningCount++;
}
}
}
if (props[propName] == null) {
if (isRequired) {
if (props[propName] === null) {
return new PropTypeError('The ' + location + ' `' + propFullName + '` is marked as required ' + ('in `' + componentName + '`, but its value is `null`.'));
}
return new PropTypeError('The ' + location + ' `' + propFullName + '` is marked as required in ' + ('`' + componentName + '`, but its value is `undefined`.'));
}
return null;
} else {
return validate(props, propName, componentName, location, propFullName);
}
}
var chainedCheckType = checkType.bind(null, false);
chainedCheckType.isRequired = checkType.bind(null, true);
return chainedCheckType;
}
function createPrimitiveTypeChecker(expectedType) {
function validate(props, propName, componentName, location, propFullName, secret) {
var propValue = props[propName];
var propType = getPropType(propValue);
if (propType !== expectedType) {
// `propValue` being instance of, say, date/regexp, pass the 'object'
// check, but we can offer a more precise error message here rather than
// 'of type `object`'.
var preciseType = getPreciseType(propValue);
return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + preciseType + '` supplied to `' + componentName + '`, expected ') + ('`' + expectedType + '`.'));
}
return null;
}
return createChainableTypeChecker(validate);
}
function createAnyTypeChecker() {
return createChainableTypeChecker(emptyFunction.thatReturnsNull);
}
function createArrayOfTypeChecker(typeChecker) {
function validate(props, propName, componentName, location, propFullName) {
if (typeof typeChecker !== 'function') {
return new PropTypeError('Property `' + propFullName + '` of component `' + componentName + '` has invalid PropType notation inside arrayOf.');
}
var propValue = props[propName];
if (!Array.isArray(propValue)) {
var propType = getPropType(propValue);
return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected an array.'));
}
for (var i = 0; i < propValue.length; i++) {
var error = typeChecker(propValue, i, componentName, location, propFullName + '[' + i + ']', ReactPropTypesSecret);
if (error instanceof Error) {
return error;
}
}
return null;
}
return createChainableTypeChecker(validate);
}
function createElementTypeChecker() {
function validate(props, propName, componentName, location, propFullName) {
var propValue = props[propName];
if (!isValidElement(propValue)) {
var propType = getPropType(propValue);
return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected a single ReactElement.'));
}
return null;
}
return createChainableTypeChecker(validate);
}
function createInstanceTypeChecker(expectedClass) {
function validate(props, propName, componentName, location, propFullName) {
if (!(props[propName] instanceof expectedClass)) {
var expectedClassName = expectedClass.name || ANONYMOUS;
var actualClassName = getClassName(props[propName]);
return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + actualClassName + '` supplied to `' + componentName + '`, expected ') + ('instance of `' + expectedClassName + '`.'));
}
return null;
}
return createChainableTypeChecker(validate);
}
function createEnumTypeChecker(expectedValues) {
if (!Array.isArray(expectedValues)) {
process.env.NODE_ENV !== 'production' ? warning(false, 'Invalid argument supplied to oneOf, expected an instance of array.') : void 0;
return emptyFunction.thatReturnsNull;
}
function validate(props, propName, componentName, location, propFullName) {
var propValue = props[propName];
for (var i = 0; i < expectedValues.length; i++) {
if (is(propValue, expectedValues[i])) {
return null;
}
}
var valuesString = JSON.stringify(expectedValues);
return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of value `' + propValue + '` ' + ('supplied to `' + componentName + '`, expected one of ' + valuesString + '.'));
}
return createChainableTypeChecker(validate);
}
function createObjectOfTypeChecker(typeChecker) {
function validate(props, propName, componentName, location, propFullName) {
if (typeof typeChecker !== 'function') {
return new PropTypeError('Property `' + propFullName + '` of component `' + componentName + '` has invalid PropType notation inside objectOf.');
}
var propValue = props[propName];
var propType = getPropType(propValue);
if (propType !== 'object') {
return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected an object.'));
}
for (var key in propValue) {
if (propValue.hasOwnProperty(key)) {
var error = typeChecker(propValue, key, componentName, location, propFullName + '.' + key, ReactPropTypesSecret);
if (error instanceof Error) {
return error;
}
}
}
return null;
}
return createChainableTypeChecker(validate);
}
function createUnionTypeChecker(arrayOfTypeCheckers) {
if (!Array.isArray(arrayOfTypeCheckers)) {
process.env.NODE_ENV !== 'production' ? warning(false, 'Invalid argument supplied to oneOfType, expected an instance of array.') : void 0;
return emptyFunction.thatReturnsNull;
}
for (var i = 0; i < arrayOfTypeCheckers.length; i++) {
var checker = arrayOfTypeCheckers[i];
if (typeof checker !== 'function') {
warning(
false,
'Invalid argument supplied to oneOfType. Expected an array of check functions, but ' +
'received %s at index %s.',
getPostfixForTypeWarning(checker),
i
);
return emptyFunction.thatReturnsNull;
}
}
function validate(props, propName, componentName, location, propFullName) {
for (var i = 0; i < arrayOfTypeCheckers.length; i++) {
var checker = arrayOfTypeCheckers[i];
if (checker(props, propName, componentName, location, propFullName, ReactPropTypesSecret) == null) {
return null;
}
}
return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` supplied to ' + ('`' + componentName + '`.'));
}
return createChainableTypeChecker(validate);
}
function createNodeChecker() {
function validate(props, propName, componentName, location, propFullName) {
if (!isNode(props[propName])) {
return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` supplied to ' + ('`' + componentName + '`, expected a ReactNode.'));
}
return null;
}
return createChainableTypeChecker(validate);