builder — make a terminal palette of your own

* 9b04e7d Merge branch ansi

|\

| * 51cd0aa Add sixteen ANSI colors

|/

* 07be2f1 (origin/main, tag: v1.0) Read palette files

❯ npm run dev

VITE v6.2.0 ready in 412 ms

➜ Local: http://localhost:5173/

10:42:07 INFO GET /api/palettes 200 12 ms

10:42:08 INFO GET /api/themes/kita 200 8 ms

10:42:09 WARN slow query: palettes 812 ms

10:42:10 DEBUG cache hit themes/kita

10:42:11 ERROR POST /api/share 500 41 ms

Error: read ECONNRESET

at TCP.onStreamRead (node:net:216:20)

at share (src/share.ts:48:11)

10:42:12 INFO retry 1/3 in 200 ms

~/code/demo on main +2 ~1

❯ git status -sb

## main...origin/main [ahead 1]

M src/main.rs

?? notes.md

❯ ls

docs src tests Cargo.toml README.md

❯ cargo test

✓ parses config

✗ renders frame expected 3, received 2

❯ colortest

0-7

8-15

❯ echo selected text

theme.ts scenes.ts contrast.ts

1 import { readFile } from 'node:fs/promises'

2 import { type Hex, contrast } from './color.ts'

3

4 /** A palette read from disk and checked against the gate. */

5 ▎ export interface Palette {

6 ▎ name: string

7 ▎ ansi: Hex[]

8 ▎ ratio?: number

9 ▎ }

10

11 const SIXTEEN = 16

12 const FLOOR = 4.5 // WCAG AA for body text

13

14 export async function load(path: string): Promise<Palette> {

15 ▎ const text = await readFile(path, 'utf8')

16 ▎ const colors = parse(text).colors ?? {}

17 if (colors.ansi.length !== SIXTEEN) { ● needs 16 ANSI colors

18 throw new Error('expected sixteen colors, got ' + colors.ansi.length)

19 }

20 ▁ const ratio = contrast(colors.ansi[0], colors.ansi[7]) ● ratio is read once

21 return { name: path, ...colors, ratio: ratio }

22 }

23

24 export function passes(palette: Palette): boolean {

25 return (palette.ratio ?? 0) >= FLOOR // TODO: check the bright pairs

26 }

~

NORMAL main src/theme.ts [+] 1 1 utf-8 typescript 21:28 80%

"src/theme.ts" 26L, 912B written

0[|||||||||||||||||| 38.0%] 4[|||||| 12.0%]

1[||||||||||||| 27.0%] 5[||||||||||||||||||||||||| 52.0%]

2[|| 5.0%] 6[| 2.0%]

3[||||||||||||||||||||||||||||||| 64.0%] 7[|||||||||| 22.0%]

Mem[|||||||||||||||||||||||||| 9.84G/16.0G] Tasks: 214, 1093 thr; 4 running

Swp[|||||| 0.31G/2.00G] Load average: 2.14 1.87 1.52

Uptime: 3 days, 04:12:55

PID USER PRI NI VIRT RES S CPU% MEM% TIME+ Command

4127 kec 24 0 412G 612M R 38.2 3.7 3:12.44 node dev.js

2210 kec 31 0 411G 1.2G R 12.0 7.5 1:02.10 /Applications/Ghostty

3301 kec 31 0 409G 12M S 4.4 0.1 0:05.61 zsh

3302 kec 31 0 409G 9.8M S 0.0 0.1 0:00.42 ├─ nvim src/theme.ts

3310 kec 31 0 410G 88M S 1.2 0.5 0:03.18 │ └─ tsserver

3402 kec 24 0 409G 21M R 0.6 0.1 0:01.02 └─ htop

501 kec 31 10 409G 34M S 0.3 0.2 0:02.77 bun test --watch

1180 kec 31 0 409G 72M D 0.0 0.4 0:00.91 rsync -a ~/Pictures backup:

812 root 4 -20 410G 1.5G S 3.1 9.4 0:44.02 kernel_task

167 root 31 0 411G 402M S 0.9 2.5 0:12.80 WindowServer

344 _mdns 31 0 408G 5.1M S 0.0 0.0 0:00.33 mDNSResponder

F1Help F2Setup F3SearchF4FilterF5Tree F6SortByF7Nice -F8Nice +F9Kill F10Quit