generateTasks = ({ config, cwd = process.cwd(), files, relative = false }) => {
  debugLog('Generating linter tasks')

  const relativeFiles = files.map((file) => normalizePath(path.relative(cwd, file)))

  return Object.entries(config).map(([pattern, commands]) => {
    const isParentDirPattern = pattern.startsWith('../')

    // Only worry about children of the CWD unless the pattern explicitly
    // specifies that it concerns a parent directory.
    const filteredFiles = relativeFiles.filter((file) => {
      if (isParentDirPattern) return true
      return !file.startsWith('..') && !path.isAbsolute(file)
    })

    const matches = micromatch(filteredFiles, pattern, {
      cwd,
      dot: true,
      // If the pattern doesn't look like a path, enable `matchBase` to
      // match against filenames in every directory. This makes `*.js`
      // match both `test.js` and `subdirectory/test.js`.
      matchBase: !pattern.includes('/'),
      posixSlashes: true,
      strictBrackets: true,
    })

    const fileList = matches.map((file) => normalizePath(relative ? file : path.resolve(cwd, file)))

    const task = { pattern, commands, fileList }
    debugLog('Generated task: \n%O', task)

    return task
  })
}
Generates all task commands, and filelist

@param {object} options
@param {Object} [options.config] - Task configuration
@param {Object} [options.cwd] - Current working directory
@param {boolean} [options.files] - Staged filepaths
@param {boolean} [options.relative] - Whether filepaths to should be relative to cwd