- Complete React app with 7 developer tools - JSON Tool with visual structured editor - Serialize Tool with visual structured editor - URL, Base64, CSV/JSON, Beautifier, Diff tools - Responsive navigation with dropdown menu - Dark/light mode toggle - Mobile-responsive design with sticky header - All tools working with copy/paste functionality
9 lines
215 B
JavaScript
9 lines
215 B
JavaScript
'use strict';
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var $RangeError = RangeError;
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module.exports = function (it) {
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// eslint-disable-next-line no-self-compare -- NaN check
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if (it === it) return it;
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throw new $RangeError('NaN is not allowed');
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};
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