VibeUI

Inputs

Queue Limit

A queue limit instead of a locked field: at the cap a new tag pushes out the oldest one, and the doomed chip is highlighted in advance.

  • tags
  • limit
  • queue
  • form

Preview

1440pxHost theme

Use it with AI

  1. 1. Copy the link.
  2. 2. Write to your agent in your own words and drop the link into the sentence.
  3. 3. The agent opens the link and installs the component from the registry.

put this in the header: https://vibeui.ru/c/tags-003?lang=en

3 / 5

дизайнтипографикаинтерфейсы

Можно добавить ещё 2. На пределе новый тег вытеснит самый старый.

Show the full instructions

What the link says, spelled out. Use it when your agent cannot open links — paste this text instead.

# Install and place "tags-003" (Queue Limit) from VibeUI

## 1. Install first — do not skip, do not recreate
Run this exact command before writing any code:
npx shadcn@latest add https://vibeui.ru/r/tags-003.json

Registry item: https://vibeui.ru/r/tags-003.json
Installs to: components/vibeui/tags-003.tsx (the exact path follows this project's components.json aliases).
npm dependencies: none.
Registry dependencies: none.

Install it from the registry. Do not recreate it from the description,
do not substitute a similar component from another library, and do not
rewrite it to match the project's existing style.

## 2. What it is
A queue limit instead of a locked field: at the cap a new tag pushes out the oldest one, and the doomed chip is highlighted in advance.

Tags with a limit that behaves as a queue: a new tag evicts the oldest instead of blocking input. Zero dependencies, one file.

## 3. How to use it
import { Tags003 } from "@/components/vibeui/tags-003"

<Tags003 label="Feed interests" max={5} defaultValue={["design", "interfaces"]} />

Read the installed file for the full prop list.

## 4. Where to place it
This is a small inline component. Put it exactly where the user asked,
inside the existing markup. Do not create a new page, section or
wrapper for it. If a similar control already sits in that spot,
replace it instead of adding a second one.

Placement: ___
(The user fills this line in. If it is still blank, ask where to put it
instead of guessing.)

## 5. Keep exactly as installed
- the local --vibeui-tags-003-* palette — do not swap it for your theme tokens
- its own light surface: the field gets shown over any background
- the queue instead of a lock: a locked field first requires guessing what to delete
- highlighting the eviction candidate: an unannounced eviction looks like data loss
- the bar and the counter: limit usage should not be recounted by eye
- lowercasing the tags: otherwise duplicates in different spellings eat the limit
- aria-live on the hint: its text changes the moment the limit is reached

## 6. You may change
- label — the field caption
- max — the limit itself
- defaultValue — the starting tag set
- the wording of the hint under the field
- the accent through the accent prop

## 7. Rules
- A queue does not suit every scenario: where tags are expensive, refuse the addition with a clear message.
- The first tag in the list is evicted, not the least used: the component knows no priorities.
- A limit below three makes the bar pointless — keep the counter alone.
- Do not lift the CSS variables into globals.css: the component has to stay a single file.

## 8. Verify
- it renders with no console errors;
- it looks like the preview on the VibeUI page you copied this from;
- if it does not, you changed something listed in section 5 — put it back.

For developers

npx shadcn@latest add https://vibeui.ru/r/tags-003.json
https://vibeui.ru/r/tags-003.json

Компонент самодостаточен: один файл, ноль зависимостей, палитра в локальных переменных --vibeui-tags-003-*. Клиентский: список тегов и черновик в состоянии. На пределе поле не блокируется: новый тег добавляется, а список обрезается с конца методом slice(-max), то есть первый уходит. Пока в черновике есть текст, первый чип помечается data-doomed и перечёркивается — вытеснение обязано быть предсказуемым. Полоса заполненности и счётчик показывают лимит без пересчёта чипов глазами.

Component source

The same file your agent installs. Here in case you would rather copy it by hand.

"use client"

import { useId, useState } from "react"
import type {
  ComponentPropsWithoutRef,
  CSSProperties,
  KeyboardEvent,
} from "react"

export type Tags003Props = Omit<
  ComponentPropsWithoutRef<"div">,
  "children" | "defaultValue"
> & {
  label?: string
  max?: number
  defaultValue?: string[]
  accent?: string
}

// Идея компонента: лимит, который не запирает поле, а вытесняет самый старый
// тег. Заблокированный ввод на пределе — тупик: чтобы добавить нужный тег,
// приходится сначала догадаться удалить лишний. Здесь очередь: новый тег
// выталкивает первый, и тот заранее подсвечен как кандидат на вылет, поэтому
// вытеснение не становится сюрпризом. Полоса лимита показывает заполненность
// без счёта чипов глазами.
const STYLES = `
:where([data-vibeui-block="tags-003"]){
--vibeui-tags-003-surface:oklch(1 0 0);
--vibeui-tags-003-field:oklch(1 0 0);
--vibeui-tags-003-shell:oklch(0.9 0.006 265);
--vibeui-tags-003-fg:oklch(0.23 0.014 265);
--vibeui-tags-003-muted:oklch(0.55 0.014 265);
--vibeui-tags-003-border:oklch(0.88 0.008 265);
--vibeui-tags-003-chip:oklch(0.96 0.004 265);
--vibeui-tags-003-track:oklch(0.93 0.006 265);
--vibeui-tags-003-accent:oklch(0.55 0.16 300);
--vibeui-tags-003-warn:oklch(0.62 0.16 60);
--vibeui-tags-003-font:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
--vibeui-tags-003-fill:0%;
}
/* Своя светлая подложка: поле показывают поверх любого фона. */
[data-vibeui-block="tags-003"]{
display:flex;flex-direction:column;gap:0.5rem;
width:100%;max-width:22rem;box-sizing:border-box;padding:0.875rem;
background:var(--vibeui-tags-003-surface);
border:1px solid var(--vibeui-tags-003-shell);border-radius:0.875rem;
font-family:var(--vibeui-tags-003-font);color:var(--vibeui-tags-003-fg);
}
[data-vibeui-block="tags-003"] [data-part="head"]{
display:flex;align-items:baseline;justify-content:space-between;gap:0.75rem;margin:0;
}
[data-vibeui-block="tags-003"] label{font-size:0.8125rem;font-weight:650}
[data-vibeui-block="tags-003"] [data-part="counter"]{
font-size:0.75rem;font-weight:650;color:var(--vibeui-tags-003-muted);font-variant-numeric:tabular-nums;
}
[data-vibeui-block="tags-003"][data-full="true"] [data-part="counter"]{color:var(--vibeui-tags-003-warn)}
[data-vibeui-block="tags-003"] [data-part="field"]{
display:flex;flex-wrap:wrap;align-items:center;gap:0.375rem;
min-height:2.75rem;padding:0.3125rem 0.5rem;box-sizing:border-box;
background:var(--vibeui-tags-003-field);
border:1px solid var(--vibeui-tags-003-border);border-radius:0.625rem;
}
[data-vibeui-block="tags-003"] [data-part="field"]:focus-within{
border-color:var(--vibeui-tags-003-accent);
box-shadow:0 0 0 2px oklch(0.55 0.16 300 / 18%);
}
[data-vibeui-block="tags-003"] [data-part="chip"]{
display:inline-flex;align-items:center;gap:0.25rem;
height:1.75rem;padding:0 0.25rem 0 0.5rem;border-radius:0.4375rem;
background:var(--vibeui-tags-003-chip);
font-size:0.8125rem;
transition:background-color .14s ease,color .14s ease;
}
/* Кандидат на вылет подсвечен заранее: вытеснение не должно быть сюрпризом. */
[data-vibeui-block="tags-003"] [data-part="chip"][data-doomed="true"]{
background:oklch(0.62 0.16 60 / 16%);color:var(--vibeui-tags-003-warn);
text-decoration:line-through;
}
[data-vibeui-block="tags-003"] [data-part="chip"] button{
appearance:none;border:0;background:none;cursor:pointer;
width:1.125rem;height:1.125rem;border-radius:0.3125rem;
color:var(--vibeui-tags-003-muted);font:inherit;font-size:0.875rem;line-height:1;
}
[data-vibeui-block="tags-003"] [data-part="chip"] button:focus-visible{outline:2px solid var(--vibeui-tags-003-accent);outline-offset:1px}
[data-vibeui-block="tags-003"] input{
flex:1 1 6rem;min-width:6rem;
appearance:none;border:0;background:none;outline:none;
height:1.75rem;color:inherit;font:inherit;font-size:0.875rem;
}
/* Полоса лимита: заполненность видна без пересчёта чипов глазами. */
[data-vibeui-block="tags-003"] [data-part="bar"]{
height:0.25rem;border-radius:9999px;background:var(--vibeui-tags-003-track);overflow:hidden;
}
[data-vibeui-block="tags-003"] [data-part="fill"]{
display:block;height:100%;width:var(--vibeui-tags-003-fill);
background:var(--vibeui-tags-003-accent);
transition:width .18s ease,background-color .18s ease;
}
[data-vibeui-block="tags-003"][data-full="true"] [data-part="fill"]{background:var(--vibeui-tags-003-warn)}
[data-vibeui-block="tags-003"] [data-part="hint"]{margin:0;font-size:0.75rem;line-height:1.4;color:var(--vibeui-tags-003-muted)}
@media (prefers-reduced-motion:reduce){[data-vibeui-block="tags-003"] *{animation:none!important;transition:none!important}}
`

/**
 * Теги с лимитом-очередью: на пределе новый тег вытесняет самый старый.
 * Один файл, ноль зависимостей, собственная палитра.
 */
export function Tags003({
  label = "Интересы в ленте",
  max = 5,
  defaultValue = ["дизайн", "типографика", "интерфейсы"],
  accent,
  className,
  style,
  ...props
}: Tags003Props) {
  const id = useId()
  const [tags, setTags] = useState(defaultValue)
  const [draft, setDraft] = useState("")
  const full = tags.length >= max

  const add = (value: string) => {
    const tag = value.trim().toLowerCase()
    if (!tag || tags.includes(tag)) return setDraft("")
    // Очередь вместо блокировки: первый тег уходит, новый встаёт в конец.
    setTags([...tags, tag].slice(-max))
    setDraft("")
  }

  const onKeyDown = (event: KeyboardEvent<HTMLInputElement>) => {
    if (event.key !== "Enter") return
    event.preventDefault()
    add(draft)
  }

  const palette = {
    "--vibeui-tags-003-fill": `${Math.min(100, (tags.length / max) * 100)}%`,
    ...(accent ? { "--vibeui-tags-003-accent": accent } : null),
    ...style,
  } as CSSProperties

  return (
    <>
      <style href="vibeui-tags-003" precedence="medium">
        {STYLES}
      </style>
      <div
        {...props}
        data-vibeui-block="tags-003"
        data-full={full}
        className={className}
        style={palette}
      >
        <p data-part="head">
          <label htmlFor={id}>{label}</label>
          <span data-part="counter">
            {tags.length} / {max}
          </span>
        </p>
        <div data-part="field">
          {tags.map((tag, index) => (
            <span
              key={tag}
              data-part="chip"
              data-doomed={full && index === 0 && draft.trim() !== ""}
            >
              {tag}
              <button
                type="button"
                aria-label={`Убрать ${tag}`}
                onClick={() => setTags(tags.filter((item) => item !== tag))}
              >
                ×
              </button>
            </span>
          ))}
          <input
            id={id}
            type="text"
            value={draft}
            placeholder="Добавить интерес…"
            aria-describedby={`${id}-hint`}
            onChange={(event) => setDraft(event.target.value)}
            onKeyDown={onKeyDown}
          />
        </div>
        <div data-part="bar" aria-hidden="true">
          <span data-part="fill" />
        </div>
        <p id={`${id}-hint`} data-part="hint" aria-live="polite">
          {full
            ? `Лимит ${max}: следующий тег вытеснит «${tags[0]}».`
            : `Можно добавить ещё ${max - tags.length}. На пределе новый тег вытеснит самый старый.`}
        </p>
      </div>
    </>
  )
}