19 lines
581 B
JavaScript
19 lines
581 B
JavaScript
/**
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* Removes event handlers from the given object.
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* A field is considered an event handler if it is a function with a name beginning with `on`.
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*
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* @param object Object to remove event handlers from.
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* @returns Object with event handlers removed.
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*/
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export function omitEventHandlers(object) {
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if (object === undefined) {
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return {};
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}
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var result = {};
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Object.keys(object).filter(function (prop) {
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return !(prop.match(/^on[A-Z]/) && typeof object[prop] === 'function');
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}).forEach(function (prop) {
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result[prop] = object[prop];
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});
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return result;
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} |