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// @ts-nocheck
import { createSignal, onMount } from "solid-js"
import { createResizeObserver } from "@solid-primitives/resize-observer"
import { createStore } from "solid-js/store"
import { useSpring } from "./motion-spring"
import { TextStrikethrough } from "./text-strikethrough"
const TEXT_SHORT = "Remove inline measure nodes"
const TEXT_MED = "Remove inline measure nodes and keep width morph behavior intact"
const TEXT_LONG =
"Refactor ToolStatusTitle DOM measurement to offscreen global measurer (unconstrained by timeline layout)"
const btn = (active?: boolean) =>
({
padding: "8px 18px",
"border-radius": "6px",
border: "1px solid var(--color-divider, #444)",
background: active ? "var(--color-accent, #58f)" : "var(--color-fill-element, #222)",
color: "var(--color-text, #eee)",
cursor: "pointer",
"font-size": "14px",
"font-weight": "500",
}) as const
const heading = {
"font-size": "11px",
"font-weight": "600",
"text-transform": "uppercase" as const,
"letter-spacing": "0.05em",
color: "var(--text-weak, #888)",
"margin-bottom": "4px",
}
const card = {
padding: "16px 20px",
"border-radius": "10px",
border: "1px solid var(--border-weak-base, #333)",
background: "var(--surface-base, #1a1a1a)",
}
/* ─── Variant A: scaleX pseudo-line at 50% ─── */
function VariantA(props: { active: boolean; text: string }) {
const progress = useSpring(
() => (props.active ? 1 : 0),
() => ({ visualDuration: 0.35, bounce: 0 }),
)
return (
<span
style={{
position: "relative",
display: "block",
color: props.active ? "var(--text-weak, #888)" : "var(--text-strong, #eee)",
transition: "color 220ms ease",
}}
>
{props.text}
<span
style={{
position: "absolute",
left: "0",
right: "0",
top: "50%",
height: "1.5px",
background: "currentColor",
"transform-origin": "left center",
transform: `scaleX(${progress()})`,
"pointer-events": "none",
}}
/>
</span>
)
}
/* ─── Variant D: background-image line ─── */
function VariantD(props: { active: boolean; text: string }) {
const progress = useSpring(
() => (props.active ? 1 : 0),
() => ({ visualDuration: 0.35, bounce: 0 }),
)
return (
<span
style={{
display: "block",
color: props.active ? "var(--text-weak, #888)" : "var(--text-strong, #eee)",
transition: "color 220ms ease",
"background-image": "linear-gradient(currentColor, currentColor)",
"background-repeat": "no-repeat",
"background-size": `${progress() * 100}% 1.5px`,
"background-position": "left center",
}}
>
{props.text}
</span>
)
}
/* ─── Variant E: grid stacking + clip-path (container %) ─── */
function VariantE(props: { active: boolean; text: string }) {
const progress = useSpring(
() => (props.active ? 1 : 0),
() => ({ visualDuration: 0.35, bounce: 0 }),
)
return (
<span
style={{
display: "grid",
color: props.active ? "var(--text-weak, #888)" : "var(--text-strong, #eee)",
transition: "color 220ms ease",
}}
>
<span style={{ "grid-area": "1 / 1" }}>{props.text}</span>
<span
aria-hidden="true"
style={{
"grid-area": "1 / 1",
"text-decoration": "line-through",
"pointer-events": "none",
"clip-path": `inset(0 ${(1 - progress()) * 100}% 0 0)`,
}}
>
{props.text}
</span>
</span>
)
}
/* ─── Variant F: grid stacking + clip-path mapped to text width ─── */
function VariantF(props: { active: boolean; text: string }) {
const progress = useSpring(
() => (props.active ? 1 : 0),
() => ({ visualDuration: 0.35, bounce: 0 }),
)
let baseRef: HTMLSpanElement | undefined
let containerRef: HTMLSpanElement | undefined
const [state, setState] = createStore({
textWidth: 0,
containerWidth: 0,
})
const textWidth = () => state.textWidth
const containerWidth = () => state.containerWidth
const measure = () => {
if (baseRef) setState("textWidth", baseRef.scrollWidth)
if (containerRef) setState("containerWidth", containerRef.offsetWidth)
}
onMount(measure)
createResizeObserver(() => containerRef, measure)
const clipRight = () => {
const cw = containerWidth()
const tw = textWidth()
if (cw <= 0 || tw <= 0) return `${(1 - progress()) * 100}%`
const revealed = progress() * tw
const remaining = Math.max(0, cw - revealed)
return `${remaining}px`
}
return (
<span
ref={containerRef}
style={{
display: "grid",
color: props.active ? "var(--text-weak, #888)" : "var(--text-strong, #eee)",
transition: "color 220ms ease",
}}
>
<span ref={baseRef} style={{ "grid-area": "1 / 1" }}>
{props.text}
</span>
<span
aria-hidden="true"
style={{
"grid-area": "1 / 1",
"text-decoration": "line-through",
"pointer-events": "none",
"clip-path": `inset(0 ${clipRight()} 0 0)`,
}}
>
{props.text}
</span>
</span>
)
}
export default {
title: "UI/Text Strikethrough",
id: "components-text-strikethrough",
tags: ["autodocs"],
parameters: {
docs: {
description: {
component: `### Animated Strikethrough Variants
- **A** — scaleX line at 50% (single line only)
- **D** — background-image line (single line only)
- **E** — grid stacking + clip-path (container %)
- **F** — grid stacking + clip-path mapped to text width (the real component)`,
},
},
},
}
export const Playground = {
render: () => {
const [active, setActive] = createSignal(false)
const toggle = () => setActive((v) => !v)
return (
<div style={{ display: "grid", gap: "24px", padding: "24px", "max-width": "700px" }}>
<button onClick={toggle} style={btn(active())}>
{active() ? "Undo strikethrough" : "Strike through all"}
</button>
<div style={card}>
<div style={heading}>F — grid stacking + clip mapped to text width (THE COMPONENT)</div>
<TextStrikethrough
active={active()}
text={TEXT_SHORT}
style={{
color: active() ? "var(--text-weak, #888)" : "var(--text-strong, #eee)",
transition: "color 220ms ease",
}}
/>
<div style={{ "margin-top": "12px" }} />
<TextStrikethrough
active={active()}
text={TEXT_MED}
style={{
color: active() ? "var(--text-weak, #888)" : "var(--text-strong, #eee)",
transition: "color 220ms ease",
}}
/>
<div style={{ "margin-top": "12px" }} />
<TextStrikethrough
active={active()}
text={TEXT_LONG}
style={{
color: active() ? "var(--text-weak, #888)" : "var(--text-strong, #eee)",
transition: "color 220ms ease",
}}
/>
</div>
<div style={card}>
<div style={heading}>F (inline) — same but just inline variants</div>
<VariantF active={active()} text={TEXT_SHORT} />
<div style={{ "margin-top": "12px" }} />
<VariantF active={active()} text={TEXT_MED} />
<div style={{ "margin-top": "12px" }} />
<VariantF active={active()} text={TEXT_LONG} />
</div>
<div style={card}>
<div style={heading}>E — grid stacking + clip-path (container %)</div>
<VariantE active={active()} text={TEXT_SHORT} />
<div style={{ "margin-top": "12px" }} />
<VariantE active={active()} text={TEXT_MED} />
<div style={{ "margin-top": "12px" }} />
<VariantE active={active()} text={TEXT_LONG} />
</div>
<div style={card}>
<div style={heading}>A — scaleX line at 50%</div>
<VariantA active={active()} text={TEXT_SHORT} />
<div style={{ "margin-top": "12px" }} />
<VariantA active={active()} text={TEXT_LONG} />
</div>
<div style={card}>
<div style={heading}>D — background-image line</div>
<VariantD active={active()} text={TEXT_SHORT} />
<div style={{ "margin-top": "12px" }} />
<VariantD active={active()} text={TEXT_LONG} />
</div>
</div>
)
},
}
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