WordPress/wp-includes/js/dist/warning.js

94 lines
2.5 KiB
JavaScript

/******/ (function() { // webpackBootstrap
/******/ "use strict";
/******/ // The require scope
/******/ var __webpack_require__ = {};
/******/
/************************************************************************/
/******/ /* webpack/runtime/define property getters */
/******/ !function() {
/******/ // define getter functions for harmony exports
/******/ __webpack_require__.d = function(exports, definition) {
/******/ for(var key in definition) {
/******/ if(__webpack_require__.o(definition, key) && !__webpack_require__.o(exports, key)) {
/******/ Object.defineProperty(exports, key, { enumerable: true, get: definition[key] });
/******/ }
/******/ }
/******/ };
/******/ }();
/******/
/******/ /* webpack/runtime/hasOwnProperty shorthand */
/******/ !function() {
/******/ __webpack_require__.o = function(obj, prop) { return Object.prototype.hasOwnProperty.call(obj, prop); }
/******/ }();
/******/
/************************************************************************/
var __webpack_exports__ = {};
// EXPORTS
__webpack_require__.d(__webpack_exports__, {
"default": function() { return /* binding */ warning; }
});
;// CONCATENATED MODULE: ./node_modules/@wordpress/warning/build-module/utils.js
/**
* Object map tracking messages which have been logged, for use in ensuring a
* message is only logged once.
*
* @type {Set<string>}
*/
const logged = new Set();
;// CONCATENATED MODULE: ./node_modules/@wordpress/warning/build-module/index.js
/**
* Internal dependencies
*/
function isDev() {
return typeof process !== 'undefined' && process.env && "production" !== 'production';
}
/**
* Shows a warning with `message` if environment is not `production`.
*
* @param {string} message Message to show in the warning.
*
* @example
* ```js
* import warning from '@wordpress/warning';
*
* function MyComponent( props ) {
* if ( ! props.title ) {
* warning( '`props.title` was not passed' );
* }
* ...
* }
* ```
*/
function warning(message) {
if (!isDev()) {
return;
} // Skip if already logged.
if (logged.has(message)) {
return;
} // eslint-disable-next-line no-console
console.warn(message); // Throwing an error and catching it immediately to improve debugging
// A consumer can use 'pause on caught exceptions'
// https://github.com/facebook/react/issues/4216
try {
throw Error(message);
} catch (x) {// Do nothing.
}
logged.add(message);
}
(window.wp = window.wp || {}).warning = __webpack_exports__["default"];
/******/ })()
;