82 lines
3.2 KiB
JavaScript
82 lines
3.2 KiB
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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const utils_1 = require("../utils");
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exports.default = (0, utils_1.createRule)('spaced-html-comment', {
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meta: {
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docs: {
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description: 'enforce consistent spacing after the `<!--` and before the `-->` in a HTML comment',
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category: 'Stylistic Issues',
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recommended: false,
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conflictWithPrettier: false
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},
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fixable: 'whitespace',
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schema: [
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{
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enum: ['always', 'never']
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}
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],
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messages: {
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expectedSpaceBefore: "Expected space or tab before '-->' in comment.",
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expectedSpaceAfter: "Expected space or tab after '<!--' in comment.",
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unexpectedSpaceBefore: "Unexpected space or tab before '-->' in comment.",
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unexpectedSpaceAfter: "Unexpected space or tab after '<!--' in comment."
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},
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type: 'layout'
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},
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create(context) {
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const requireSpace = context.options[0] !== 'never';
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return {
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SvelteHTMLComment(node) {
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if (!node.value.trim()) {
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return;
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}
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if (requireSpace) {
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if (/^\S/u.test(node.value)) {
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context.report({
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node,
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messageId: 'expectedSpaceAfter',
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fix(fixer) {
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return fixer.insertTextBeforeRange([node.range[0] + 4, node.range[1]], ' ');
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}
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});
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}
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if (/\S$/u.test(node.value)) {
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context.report({
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node,
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messageId: 'expectedSpaceBefore',
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fix(fixer) {
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return fixer.insertTextAfterRange([node.range[0], node.range[1] - 3], ' ');
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}
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});
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}
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}
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else {
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const beginSpaces = /^[^\S\n\r]/u.exec(node.value)?.[0];
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if (beginSpaces) {
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context.report({
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node,
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messageId: 'unexpectedSpaceAfter',
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fix(fixer) {
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return fixer.removeRange([
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node.range[0] + 4,
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node.range[0] + 4 + beginSpaces.length
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]);
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}
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});
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}
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const endSpaces = /(?<=\S)[^\S\n\r]$/u.exec(node.value)?.[0];
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if (endSpaces) {
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context.report({
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node,
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messageId: 'unexpectedSpaceBefore',
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fix(fixer) {
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return fixer.removeRange([node.range[1] - 3 - endSpaces.length, node.range[1] - 3]);
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}
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});
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}
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}
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}
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};
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}
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});
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