feat: cute spinners

This commit is contained in:
Brooklyn Nicholson
2026-04-08 13:45:34 -05:00
parent b50d81f212
commit af0f4a52fe
11 changed files with 1429 additions and 240 deletions

View File

@@ -1,21 +1,27 @@
import { Text } from 'ink'
import { memo, useEffect, useState } from 'react'
import spinners, { type BrailleSpinnerName } from 'unicode-animations'
import { FACES, SPINNER, TOOL_VERBS, VERBS } from '../constants.js'
import { pick } from '../lib/text.js'
import { FACES, TOOL_VERBS, VERBS } from '../constants.js'
import type { Theme } from '../theme.js'
import type { ActiveTool } from '../types.js'
function Spinner({ color }: { color: string }) {
const THINK_POOL: BrailleSpinnerName[] = ['helix', 'breathe', 'orbit', 'dna', 'waverows', 'snake', 'pulse']
const TOOL_POOL: BrailleSpinnerName[] = ['cascade', 'scan', 'diagswipe', 'fillsweep', 'rain', 'columns', 'sparkle']
const pick = <T,>(arr: T[]) => arr[Math.floor(Math.random() * arr.length)]!
function Spinner({ color, variant = 'think' }: { color: string; variant?: 'think' | 'tool' }) {
const [spin] = useState(() => spinners[pick(variant === 'tool' ? TOOL_POOL : THINK_POOL)])
const [i, setI] = useState(0)
useEffect(() => {
const id = setInterval(() => setI(p => (p + 1) % SPINNER.length), 80)
const id = setInterval(() => setI(p => (p + 1) % spin.frames.length), spin.interval)
return () => clearInterval(id)
}, [])
}, [spin])
return <Text color={color}>{SPINNER[i]}</Text>
return <Text color={color}>{spin.frames[i]}</Text>
}
export const Thinking = memo(function Thinking({
@@ -27,25 +33,25 @@ export const Thinking = memo(function Thinking({
t: Theme
tools: ActiveTool[]
}) {
const [verb, setVerb] = useState(() => pick(VERBS))
const [face, setFace] = useState(() => pick(FACES))
const [tick, setTick] = useState(0)
useEffect(() => {
const id = setInterval(() => {
setVerb(pick(VERBS))
setFace(pick(FACES))
setTick(v => v + 1)
}, 1100)
return () => clearInterval(id)
}, [])
const verb = VERBS[tick % VERBS.length] ?? 'thinking'
const face = FACES[tick % FACES.length] ?? '(•_•)'
const tail = reasoning.slice(-160).replace(/\n/g, ' ')
return (
<>
{tools.map(tool => (
<Text color={t.color.dim} key={tool.id}>
<Spinner color={t.color.amber} /> {TOOL_VERBS[tool.name] ?? tool.name}
<Spinner color={t.color.amber} variant="tool" /> {TOOL_VERBS[tool.name] ?? tool.name}
{tool.context ? `: ${tool.context}` : ''}
</Text>
))}