7f2dd5260f
- 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
50 lines
1.5 KiB
JavaScript
50 lines
1.5 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.getSpaceUntilMaxLength = getSpaceUntilMaxLength;
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var _isElementType = require("../misc/isElementType");
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var _getValue = require("./getValue");
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var maxLengthSupportedTypes;
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(function (maxLengthSupportedTypes) {
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maxLengthSupportedTypes["email"] = "email";
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maxLengthSupportedTypes["password"] = "password";
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maxLengthSupportedTypes["search"] = "search";
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maxLengthSupportedTypes["telephone"] = "telephone";
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maxLengthSupportedTypes["text"] = "text";
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maxLengthSupportedTypes["url"] = "url";
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})(maxLengthSupportedTypes || (maxLengthSupportedTypes = {}));
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function getSpaceUntilMaxLength(element) {
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const value = (0, _getValue.getValue)(element);
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/* istanbul ignore if */
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if (value === null) {
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return undefined;
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}
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const maxLength = getSanitizedMaxLength(element);
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return maxLength ? maxLength - value.length : undefined;
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} // can't use .maxLength property because of a jsdom bug:
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// https://github.com/jsdom/jsdom/issues/2927
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function getSanitizedMaxLength(element) {
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var _element$getAttribute;
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if (!supportsMaxLength(element)) {
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return undefined;
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}
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const attr = (_element$getAttribute = element.getAttribute('maxlength')) != null ? _element$getAttribute : '';
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return /^\d+$/.test(attr) && Number(attr) >= 0 ? Number(attr) : undefined;
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}
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function supportsMaxLength(element) {
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return (0, _isElementType.isElementType)(element, 'textarea') || (0, _isElementType.isElementType)(element, 'input') && Boolean(maxLengthSupportedTypes[element.type]);
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} |