Method list

lib/utils/trace.js:263–269

(kind)

  // a zero-padded step index (`0000_`, `0001_`...), so a lexical sort is
  // chronological.
  list(kind) {
    const suffix = KIND_SUFFIX[kind]
    if (!suffix || !this.dir || !fs.existsSync(this.dir)) return []
    let entries
    try { entries = fs.readdirSync(this.dir) } catch { return [] }
    return entries.filter(f => f.endsWith(suffix)).sort()
  }

  // Path of the n-th file of `kind`, or null. Python-style indexing:
  // 0..N-1 from the start, -1..-N from the end.