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18 lines
478 B
18 lines
478 B
if (typeof process === 'object' && process.nextTick && !false) { |
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exports = process.nextTick; |
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} else if (typeof setImmediate === 'function') { |
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exports = function(cb) { |
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setImmediate(ensureCallable(cb)); |
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}; |
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} else { |
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exports = function(cb) { |
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setTimeout(ensureCallable(cb), 0); |
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}; |
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} |
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function ensureCallable(fn) { |
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if (typeof fn !== 'function') |
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throw new TypeError(fn + ' is not a function'); |
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return fn; |
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} |
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module.exports = exports;
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