44 lines
1.6 KiB
JavaScript
44 lines
1.6 KiB
JavaScript
import { createRule } from '../utils/index.js';
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import path from 'path';
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export default createRule('valid-style-parse', {
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meta: {
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docs: {
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description: 'require valid style element parsing',
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category: 'Possible Errors',
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recommended: false
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},
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schema: [],
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messages: {},
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type: 'problem'
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},
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create(context) {
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const sourceCode = context.sourceCode;
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if (!sourceCode.parserServices.isSvelte) {
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return {};
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}
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const cwd = `${context.cwd ?? process.cwd()}${path.sep}`;
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return {
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SvelteStyleElement(node) {
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const styleContext = sourceCode.parserServices.getStyleContext();
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if (styleContext.status === 'parse-error') {
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// This will replace backslashes to forward slashes only
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// if Node.js reports Windows style path separators
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let message = styleContext.error.message.replace(cwd, '');
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if (path.sep === '\\')
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message = message.replace(/\\/g, '/');
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context.report({
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loc: node.loc,
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message: `Error parsing style element. Error message: "${message}"`
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});
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}
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if (styleContext.status === 'unknown-lang') {
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context.report({
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loc: node.loc,
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message: `Found unsupported style element language "${styleContext.sourceLang}"`
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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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