Something went wrong. Try again.
Monorepo for Tangled
Something went wrong. Try again.
Svelte
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106<script module lang="ts"> import { tv, type VariantProps } from "tailwind-variants";
export type Band = "none" | "first" | "middle" | "last" | "only";
// `--graph-dot` : dot border color (default to `--graph-line`) // `--graph-fill` : dot fill color (default to `--color-background-default`) // `--graph-line` : line color (default to `--color-border-strong`) export const graphCell = tv({ slots: { root: [ "relative flex w-fit justify-center", "before:absolute before:top-0 before:h-5 before:border-l before:border-(--line)", "after:absolute after:top-5 after:bottom-0 after:border-l after:border-(--line)" ], dot: "z-10 size-1.75 rounded-full border border-(--dot)" }, variants: { band: { none: { root: "before:hidden after:hidden" }, first: { root: "before:hidden" }, middle: {}, last: { root: "after:hidden" }, only: { root: "before:hidden after:hidden" } }, direction: { vertical: {}, horizontal: { root: "origin-[--spacing(5)_--spacing(5)] rotate-90" } }, fill: { true: { dot: "bg-(--dot)" }, false: { dot: "bg-(--fill)" } }, tail: { true: {}, false: {} } }, compoundVariants: [ { tail: true, band: ["last", "only"], class: { root: [ "after:block after:w-px after:border-l-0", "after:bg-linear-to-b", "after:from-(--line)", "after:to-transparent" ] } } ], defaultVariants: { band: "middle", fill: false, tail: false } });
export type GraphCellVariants = VariantProps<typeof graphCell>;</script>
<script lang="ts"> interface Props { band?: Band; direction?: GraphCellVariants["direction"]; /** solid dot in `--graph-dot`, else hollow in `--graph-fill` */ fill?: boolean; /** on `last` / `only`, trail the lower line off in a fade -- the run continues */ tail?: boolean; class?: string; style?: string; }
let { band = "middle", direction = "vertical", fill = false, tail = false, class: className, style, ...rest }: Props = $props();
const classes = $derived(graphCell({ band, direction, fill, tail }));</script>
<div class="graph-cell {classes.root({ class: className })}" {style} {...rest}> <div class="flex size-10 items-center justify-center"> {#if band !== "none"} <div class={classes.dot()}></div> {/if} </div></div>
<style> .graph-cell { /* the fallbacks resolve once here instead of inline on every utility. they can't be declared as `--graph-line` etc. directly -- a declaration on this element would beat an ancestor's, and the caller could never set the colour from above. */ --line: var(--graph-line, var(--color-border-strong)); --dot: var(--graph-dot, var(--line)); --fill: var(--graph-fill, var(--color-background-default)); }</style>