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21 lines
399 B
21 lines
399 B
export function isDef (v){ |
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return v !== undefined && v !== null |
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} |
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/** |
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* Remove an item from an array. |
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*/ |
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export function remove (arr, item) { |
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if (arr.length) { |
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const index = arr.indexOf(item) |
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if (index > -1) { |
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return arr.splice(index, 1) |
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} |
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} |
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} |
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export function isRegExp (v) { |
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return _toString.call(v) === '[object RegExp]' |
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} |
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const _toString = Object.prototype.toString
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