69 lines
1.6 KiB
JavaScript
69 lines
1.6 KiB
JavaScript
/**
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* @license Apache-2.0
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*
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* Copyright (c) 2018 The Stdlib Authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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'use strict';
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// MODULES //
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var nativeClass = require( '@stdlib/utils/native-class' );
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var isObject = require( './../../is-plain-object' );
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var isString = require( './../../is-string' ).isPrimitive;
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var proc = require( './process.js' );
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// MAIN //
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/**
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* Returns a boolean indicating if the runtime is Electron.
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*
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* @returns {boolean} boolean indicating if runtime is Electron
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*
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* @example
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* var bool = isElectron();
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* // returns <boolean>
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*/
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function isElectron() {
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return (
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// Check for a `process` global variable:
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typeof proc === 'object' &&
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// Check that the `process` global variable has the expected internal class:
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nativeClass( proc ) === '[object process]' &&
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// Check for a `versions` property:
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isObject( proc.versions ) &&
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// Check for an `electron` property:
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isString( proc.versions.electron ) &&
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// Check for a `chrome` property:
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isString( proc.versions.chrome ) &&
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// Check for a `type` property:
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(
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proc.type === 'browser' ||
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proc.type === 'renderer'
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)
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);
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}
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// EXPORTS //
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module.exports = isElectron;
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