13 lines
257 B
JavaScript
13 lines
257 B
JavaScript
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var ws = null
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if (typeof WebSocket !== 'undefined') {
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ws = WebSocket
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} else if (typeof MozWebSocket !== 'undefined') {
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ws = MozWebSocket
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} else if (typeof window !== 'undefined') {
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ws = window.WebSocket || window.MozWebSocket
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}
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module.exports = ws
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