df4e06385a
Initial setup of project dependencies including axios, express, dotenv, and other supporting packages. Added configuration files and documentation for project setup and usage.
52 lines
1.6 KiB
JavaScript
52 lines
1.6 KiB
JavaScript
const hasBrowserEnv = typeof window !== 'undefined' && typeof document !== 'undefined';
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const _navigator = typeof navigator === 'object' && navigator || undefined;
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/**
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* Determine if we're running in a standard browser environment
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*
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* This allows axios to run in a web worker, and react-native.
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* Both environments support XMLHttpRequest, but not fully standard globals.
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*
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* web workers:
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* typeof window -> undefined
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* typeof document -> undefined
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*
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* react-native:
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* navigator.product -> 'ReactNative'
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* nativescript
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* navigator.product -> 'NativeScript' or 'NS'
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*
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* @returns {boolean}
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*/
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const hasStandardBrowserEnv = hasBrowserEnv &&
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(!_navigator || ['ReactNative', 'NativeScript', 'NS'].indexOf(_navigator.product) < 0);
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/**
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* Determine if we're running in a standard browser webWorker environment
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*
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* Although the `isStandardBrowserEnv` method indicates that
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* `allows axios to run in a web worker`, the WebWorker will still be
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* filtered out due to its judgment standard
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* `typeof window !== 'undefined' && typeof document !== 'undefined'`.
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* This leads to a problem when axios post `FormData` in webWorker
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*/
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const hasStandardBrowserWebWorkerEnv = (() => {
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return (
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typeof WorkerGlobalScope !== 'undefined' &&
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// eslint-disable-next-line no-undef
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self instanceof WorkerGlobalScope &&
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typeof self.importScripts === 'function'
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);
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})();
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const origin = hasBrowserEnv && window.location.href || 'http://localhost';
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export {
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hasBrowserEnv,
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hasStandardBrowserWebWorkerEnv,
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hasStandardBrowserEnv,
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_navigator as navigator,
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origin
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}
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