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32 lines
817 B
32 lines
817 B
4 years ago
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import {isFunction} from './checks'
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// does simply nothing
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export function noop() {
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return this
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}
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/**
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* Autobind the methods of a source object to itself
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* @param {Object} source - probably a riot tag instance
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* @param {Array<string>} methods - list of the methods to autobind
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* @returns {Object} the original object received
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*/
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export function autobindMethods(source, methods) {
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methods.forEach(method => {
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source[method] = source[method].bind(source)
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})
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return source
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}
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/**
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* Call the first argument received only if it's a function otherwise return it as it is
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* @param {*} source - anything
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* @returns {*} anything
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*/
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export function callOrAssign(source) {
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return isFunction(source) ? (source.prototype && source.prototype.constructor ?
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new source() : source()
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) : source
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}
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