0e92e73789
Using anything non-serializable for action types is discouraged: https://redux.js.org/faq/actions#actions In fact, this is the Flow definition for dispatching actions: declare export type DispatchAPI<A> = (action: A) => A; declare export type Dispatch<A: { type: $Subtype<string> }> = DispatchAPI<A>; Note how the `type` field is defined as a subtype of string, which Symbol isn’t.
59 lines
1.5 KiB
JavaScript
59 lines
1.5 KiB
JavaScript
// @flow
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const logger = require('jitsi-meet-logger').getLogger(__filename);
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/**
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* Returns the namespace for all global variables, functions, etc that we need.
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*
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* @returns {Object} The namespace.
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*
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* NOTE: After React-ifying everything this should be the only global.
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*/
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export function getJitsiMeetGlobalNS() {
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if (!window.JitsiMeetJS) {
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window.JitsiMeetJS = {};
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}
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if (!window.JitsiMeetJS.app) {
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window.JitsiMeetJS.app = {};
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}
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return window.JitsiMeetJS.app;
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}
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/**
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* A helper function that behaves similar to Object.assign, but only reassigns a
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* property in target if it's defined in source.
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*
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* @param {Object} target - The target object to assign the values into.
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* @param {Object} source - The source object.
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* @returns {Object}
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*/
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export function assignIfDefined(target: Object, source: Object) {
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const to = Object(target);
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for (const nextKey in source) {
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if (source.hasOwnProperty(nextKey)) {
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const value = source[nextKey];
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if (typeof value !== 'undefined') {
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to[nextKey] = value;
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}
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}
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}
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return to;
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}
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/**
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* Prints the error and reports it to the global error handler.
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*
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* @param {Error} e - The error object.
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* @param {string} msg - A custom message to print in addition to the error.
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* @returns {void}
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*/
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export function reportError(e: Object, msg: string = '') {
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logger.error(msg, e);
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window.onerror && window.onerror(msg, null, null, null, e);
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}
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