{"version":3,"sources":["../src/logger.ts"],"sourcesContent":["import { createRequire } from 'node:module'\nimport os from 'node:os'\nimport { stripVTControlCharacters as strip } from 'node:util'\nimport { parentPort } from 'node:worker_threads'\nimport type { SourceLocation } from '@babel/code-frame'\nimport colors from 'picocolors'\n\nimport { WS_CHECKER_ERROR_EVENT } from './client/index.js'\nimport {\n  createFrame,\n  lineColLocToBabelLoc,\n  tsLikeLocToBabelLoc,\n} from './codeFrame.js'\nimport {\n  ACTION_TYPES,\n  type ClientDiagnosticPayload,\n  DiagnosticLevel,\n  type DiagnosticToRuntime,\n} from './types.js'\nimport { isMainThread } from './utils.js'\n\nconst _require = createRequire(import.meta.url)\n\nimport type { ESLint } from 'eslint'\nimport type Stylelint from 'stylelint'\nimport type {\n  flattenDiagnosticMessageText as flattenDiagnosticMessageTextType,\n  Diagnostic as TsDiagnostic,\n} from 'typescript'\n\nexport interface NormalizedDiagnostic {\n  /** error message */\n  message?: string\n  /** error conclusion */\n  conclusion?: string\n  /** error stack */\n  stack?: string | string[]\n  /** file name */\n  id?: string\n  /** checker diagnostic source */\n  checker: string\n  /** raw code frame generated by @babel/code-frame */\n  codeFrame?: string\n  /** code frame, but striped */\n  stripedCodeFrame?: string\n  /** error code location */\n  loc?: SourceLocation\n  /** error level */\n  level?: DiagnosticLevel\n}\n\nconst defaultLogLevel = [\n  DiagnosticLevel.Warning,\n  DiagnosticLevel.Error,\n  DiagnosticLevel.Suggestion,\n  DiagnosticLevel.Message,\n]\n\nexport function filterLogLevel(\n  diagnostics: NormalizedDiagnostic,\n  level?: DiagnosticLevel[],\n): NormalizedDiagnostic | null\nexport function filterLogLevel(\n  diagnostics: NormalizedDiagnostic[],\n  level?: DiagnosticLevel[],\n): NormalizedDiagnostic[]\nexport function filterLogLevel(\n  diagnostics: NormalizedDiagnostic | NormalizedDiagnostic[],\n  level: DiagnosticLevel[] = defaultLogLevel,\n): NormalizedDiagnostic | null | NormalizedDiagnostic[] {\n  if (Array.isArray(diagnostics)) {\n    return diagnostics.filter((d) => {\n      if (typeof d.level !== 'number') return false\n      return level.includes(d.level)\n    })\n  }\n  if (!diagnostics.level) return null\n  return level.includes(diagnostics.level) ? diagnostics : null\n}\n\nexport function diagnosticToTerminalLog(\n  d: NormalizedDiagnostic,\n  name?: 'TypeScript' | 'vue-tsc' | 'ESLint' | 'Stylelint' | 'Biome' | 'oxlint',\n): string {\n  const nameInLabel = name ? `(${name})` : ''\n  const boldBlack = (str: string) => colors.bold(colors.black(str))\n\n  const labelMap: Record<DiagnosticLevel, string> = {\n    [DiagnosticLevel.Error]: boldBlack(\n      colors.bgRedBright(` ERROR${nameInLabel} `),\n    ),\n    [DiagnosticLevel.Warning]: boldBlack(\n      colors.bgYellowBright(` WARNING${nameInLabel} `),\n    ),\n    [DiagnosticLevel.Suggestion]: boldBlack(\n      colors.bgBlueBright(` SUGGESTION${nameInLabel} `),\n    ),\n    [DiagnosticLevel.Message]: boldBlack(\n      colors.bgCyanBright(` MESSAGE${nameInLabel} `),\n    ),\n  }\n\n  const levelLabel = labelMap[d.level ?? 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's' : ''\n  } and ${warningCount} warning${warningCount > 1 ? 's' : ''}`\n\n  const hasError = errorCount > 0\n  const hasWarning = warningCount > 0\n  const color = hasError ? 'red' : hasWarning ? 'yellow' : 'green'\n  return colors[color](wrapCheckerSummary(checkerName, message))\n}\n\n/* ------------------------------- TypeScript ------------------------------- */\n\nexport function normalizeTsDiagnostic(d: TsDiagnostic): NormalizedDiagnostic {\n  const fileName = d.file?.fileName\n  const {\n    flattenDiagnosticMessageText,\n  }: {\n    flattenDiagnosticMessageText: typeof flattenDiagnosticMessageTextType\n  } = _require('typescript')\n\n  const message = flattenDiagnosticMessageText(d.messageText, os.EOL)\n\n  let loc: SourceLocation | undefined\n  const pos =\n    d.start === undefined\n      ? null\n      : d.file?.getLineAndCharacterOfPosition?.(d.start)\n  if (\n    pos &&\n    d.file &&\n    typeof d.start === 'number' &&\n    typeof d.length === 'number'\n  ) {\n    loc = tsLikeLocToBabelLoc({\n      start: pos,\n      end: d.file.getLineAndCharacterOfPosition(d.start + d.length),\n    })\n  }\n\n  let codeFrame: string | undefined\n  if (loc) {\n    codeFrame = createFrame(d.file!.text, loc)\n  }\n\n  return {\n    message,\n    conclusion: '',\n    codeFrame,\n    stripedCodeFrame: codeFrame && strip(codeFrame),\n    id: fileName,\n    checker: 'TypeScript',\n    loc,\n    level: d.category as any as DiagnosticLevel,\n  }\n}\n\n/* --------------------------------- vue-tsc -------------------------------- */\n\nexport function normalizeVueTscDiagnostic(\n  d: TsDiagnostic,\n): NormalizedDiagnostic {\n  const diagnostic = normalizeTsDiagnostic(d)\n  diagnostic.checker = 'vue-tsc'\n  return diagnostic\n}\n\n/* --------------------------------- ESLint --------------------------------- */\n\nconst isNormalizedDiagnostic = (\n  d: NormalizedDiagnostic | null | undefined,\n): d is NormalizedDiagnostic => {\n  return Boolean(d)\n}\n\nexport function normalizeEslintDiagnostic(\n  diagnostic: ESLint.LintResult,\n): NormalizedDiagnostic[] {\n  return diagnostic.messages\n    .map((d) => {\n      let level = DiagnosticLevel.Error\n      switch (d.severity as number) {\n        case 0: // off, ignore this\n          level = DiagnosticLevel.Error\n          return null\n        case 1: // warn\n          level = DiagnosticLevel.Warning\n          break\n        case 2: // error\n          level = DiagnosticLevel.Error\n          break\n      }\n\n      const loc = lineColLocToBabelLoc(d)\n\n      const codeFrame = createFrame(diagnostic.source ?? '', loc)\n\n      return {\n        message: `${d.message} (${d.ruleId})`,\n        conclusion: '',\n        codeFrame,\n        stripedCodeFrame: codeFrame && strip(codeFrame),\n        id: diagnostic.filePath,\n        checker: 'ESLint',\n        loc,\n        level,\n      } as any as NormalizedDiagnostic\n    })\n    .filter(isNormalizedDiagnostic)\n}\n\n/* --------------------------------- Stylelint --------------------------------- */\n\nexport function normalizeStylelintDiagnostic(\n  diagnostic: Stylelint.LintResult,\n): NormalizedDiagnostic[] {\n  return diagnostic.warnings\n    .map((d) => {\n      let level = DiagnosticLevel.Error\n      switch (d.severity) {\n        case 'warning': // warn\n          level = DiagnosticLevel.Warning\n          break\n        case 'error': // error\n          level = DiagnosticLevel.Error\n          break\n        default:\n          level = DiagnosticLevel.Error\n          return null\n      }\n\n      const loc = lineColLocToBabelLoc(d)\n\n      const codeFrame = createFrame(diagnostic._postcssResult?.css ?? 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