24 lines
728 B
TypeScript
24 lines
728 B
TypeScript
const pick = (obj, ...attr) => {
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return attr.reduce((acc, k) => {
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if (obj.hasOwnProperty(k)) {
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acc[k] = obj[k]
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}
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return acc
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}, {})
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}
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// Keep a reference to the real timeout functions so they can be used when overridden
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const NATIVE_SET_TIMEOUT = setTimeout
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const NATIVE_CLEAR_TIMEOUT = clearTimeout
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const installTimerFunctions = (obj, opts) => {
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if (opts.useNativeTimers) {
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obj.setTimeoutFn = NATIVE_SET_TIMEOUT.bind(globalThis)
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obj.clearTimeoutFn = NATIVE_CLEAR_TIMEOUT.bind(globalThis)
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} else {
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obj.setTimeoutFn = setTimeout.bind(globalThis)
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obj.clearTimeoutFn = clearTimeout.bind(globalThis)
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}
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}
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export { pick, installTimerFunctions }
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