35 lines
940 B
JavaScript
35 lines
940 B
JavaScript
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'use strict';
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const calcSeverityCounts = require('./calcSeverityCounts');
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const pluralize = require('../utils/pluralize');
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const preprocessWarnings = require('./preprocessWarnings');
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/**
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* @type {import('stylelint').Formatter}
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*/
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module.exports = function unixFormatter(results) {
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const counts = { error: 0, warning: 0 };
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const lines = results.flatMap((result) => {
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preprocessWarnings(result);
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return result.warnings.map((warning) => {
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calcSeverityCounts(warning.severity, counts);
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return (
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`${result.source}:${warning.line}:${warning.column}: ` +
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`${warning.text} [${warning.severity}]`
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);
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});
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});
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const total = lines.length;
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let output = lines.join('\n');
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if (total > 0) {
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output += `\n\n${total} ${pluralize('problem', total)}`;
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output += ` (${counts.error} ${pluralize('error', counts.error)}`;
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output += `, ${counts.warning} ${pluralize('warning', counts.warning)})\n`;
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}
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return output;
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};
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