saikyun

(defn git-log-stat-since
  [&opt date]
  (let [d (os/date)
        date (or date
                 (string/format "%i-%02i-%02i" (d :year)
                                (inc (d :month)) # 0-indexed
                                (inc (d :month-day)) # 0-indexed
))
        p (os/spawn ["git" "log" "--stat" (string `--since="` date ` 00:00"`)]
                    :p

saikyun

#!/bin/zsh

# exit when a command fails
set -e

mkdir -p bin

cc -dynamiclib lib.c -o ./bin/lib.dylib
cc reload_dylibs.c -o bin/main && ./bin/main

saikyun

(defn push
  [l v]
  [;l v])

(defn pop
  [l]
  (if (empty? l)
    l
    (tuple/slice l 0 -2)))

saikyun

export class AssertionError extends Error {
  constructor(message) {
    super(message)
    this.name = "AssertionError"
  }
}

export const assert = (pred, msg = "") => {
  if (typeof pred === "function") {
    if (pred()) return true

saikyun

const exec = require("node:util").promisify(require("node:child_process").exec)

const get = (l, n) => (l == null ? null : l.length <= n ? null : l[n])

const lid_open = async () => {
  const { stdout: res } = await exec(
    "ioreg -r -k AppleClamshellState -d 4 | grep AppleClamshellState | head -1"
  )
  const re = /.*"AppleClamshellState" = (No|Yes).*/
  return get(re.exec(res), 1) == "No"