Inputs
Speciality Picker
Choosing a doctor's speciality: branches as chips, specialities as a searchable list with doctor counts and the nearest appointment; specialities without free doctors cannot be picked.
- cascader
- clinic
- booking
- search
Preview
1440pxHost theme
Use it with AI
- 1. Copy the link.
- 2. Write to your agent in your own words and drop the link into the sentence.
- 3. The agent opens the link and installs the component from the registry.
put this in the header: https://vibeui.ru/c/cascader-017?lang=en
Doctor speciality
Запись: Взрослым · Кардиолог
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 "cascader-017" (Speciality Picker) 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/cascader-017.json
Registry item: https://vibeui.ru/r/cascader-017.json
Installs to: components/vibeui/cascader-017.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
Choosing a doctor's speciality: branches as chips, specialities as a searchable list with doctor counts and the nearest appointment; specialities without free doctors cannot be picked.
A two-level picker for booking a doctor: the branch on top (adults, children, dentistry), the speciality list with search below. Each speciality shows how many doctors work in it and when the nearest appointment is, while a speciality with no free doctors is blocked and captioned. Zero dependencies, one file, its own palette.
## 3. How to use it
import { Cascader017 } from "@/components/vibeui/cascader-017"
<Cascader017 defaultBranch="Adults" label="Doctor speciality" />
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-cascader-017-* palette — do not swap it for your theme tokens (bg-muted, text-muted-foreground and the like)
- the two levels having different shapes: branches are few and fit as chips, specialities are dozens and need a filter
- searching inside the selected branch rather than the whole clinic: otherwise adult and children's lists merge
- the doctor count and nearest appointment on the row: a speciality name alone is not bookable
- native disabled on a speciality without doctors together with the “not seeing patients” caption
- the search field's aria-label naming the current branch — the search context has to be audible
- clearing the speciality and the query when the branch changes
## 6. You may change
- label — the heading above the chips
- branches — branches and their specialities with doctor counts and nearest appointments
- defaultBranch — the branch opened at first render
- defaultSpeciality — the speciality selected at first render
- onSelect — the handler; it receives branch and speciality
- accent — the colour of the active chip and the selected row
## 7. Rules
- The nearest appointment is a string, not a date: format it on the server or time zones will spoil “today”.
- Do not remove a speciality without doctors: people will look for it and conclude the clinic dropped it.
- Doctor counts go stale fast: refresh on open rather than on page mount.
- For a clinic with two branches the chips are redundant — a single list is enough.
## 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/cascader-017.jsonhttps://vibeui.ru/r/cascader-017.jsonКомпонент самодостаточен: один файл, ноль зависимостей, собственная палитра в локальных переменных --vibeui-cascader-017-*. Клиентский: направление, специальность и строка поиска живут в useState. Верхний уровень выведен фишками, потому что направлений всегда три-четыре, а нижний остался списком с фильтром: специальностей десятки, и колонка без поиска бесполезна. Фильтрация вынесена в useMemo и работает внутри выбранного направления, поэтому результаты не смешиваются между разделами. Специальность без врачей получает нативный disabled и объяснение «приём не ведётся» вместо исчезновения из списка. Поле поиска — type="search" с собственным aria-label, в котором названо текущее направление.
Component source
The same file your agent installs. Here in case you would rather copy it by hand.
"use client"
import { useId, useMemo, useState } from "react"
import type { ComponentPropsWithoutRef, CSSProperties } from "react"
export type Cascader017Speciality = {
name: string
doctors: number
nearest?: string
}
export type Cascader017Branch = {
name: string
specialities: Cascader017Speciality[]
}
export type Cascader017Props = Omit<
ComponentPropsWithoutRef<"section">,
"children" | "onSelect"
> & {
label?: string
branches?: Cascader017Branch[]
defaultBranch?: string
defaultSpeciality?: string
onSelect?: (branch: string, speciality: string) => void
accent?: string
}
// Идея компонента: специальностей в клинике под сотню, и человек редко
// знает нужную точно — он знает «взрослым» и «что-то с сердцем». Поэтому
// верхний уровень стоит фишками (их всегда три-четыре), а нижний остаётся
// списком с фильтром по названию. У каждой специальности видно число врачей
// и ближайший приём: специальность без свободных врачей выбрать нельзя.
const STYLES = `
:where([data-vibeui-block="cascader-017"]){
--vibeui-cascader-017-bg:oklch(1 0 0);
--vibeui-cascader-017-fg:oklch(0.22 0.014 190);
--vibeui-cascader-017-muted:oklch(0.55 0.014 190);
--vibeui-cascader-017-faint:oklch(0.75 0.01 190);
--vibeui-cascader-017-border:oklch(0.9 0.008 190);
--vibeui-cascader-017-field:oklch(0.985 0.004 190);
--vibeui-cascader-017-soft:oklch(0.965 0.008 190);
--vibeui-cascader-017-accent:oklch(0.47 0.1 190);
--vibeui-cascader-017-accentsoft:oklch(0.93 0.045 190);
--vibeui-cascader-017-radius:0.625rem;
--vibeui-cascader-017-font:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
[data-vibeui-block="cascader-017"]{
display:flex;flex-direction:column;gap:0.5rem;
width:100%;max-width:23rem;box-sizing:border-box;padding:0.875rem;
background:var(--vibeui-cascader-017-bg);
border:1px solid var(--vibeui-cascader-017-border);
border-radius:calc(var(--vibeui-cascader-017-radius) + 0.25rem);
color:var(--vibeui-cascader-017-fg);
font-family:var(--vibeui-cascader-017-font);
}
[data-vibeui-block="cascader-017"] [data-part="title"]{
margin:0;font-size:0.875rem;font-weight:700;letter-spacing:-0.01em;
}
[data-vibeui-block="cascader-017"] [data-part="branches"]{
display:flex;flex-wrap:wrap;gap:0.3rem;margin:0;padding:0;list-style:none;
}
[data-vibeui-block="cascader-017"] [data-part="branch"]{
appearance:none;cursor:pointer;font:inherit;
padding:0.3rem 0.7rem;border-radius:999px;
border:1px solid var(--vibeui-cascader-017-border);
background:transparent;color:var(--vibeui-cascader-017-muted);
font-size:0.78rem;font-weight:600;
transition:background-color .16s ease,color .16s ease;
}
[data-vibeui-block="cascader-017"] [data-part="branch"][aria-pressed="true"]{
background:var(--vibeui-cascader-017-accent);border-color:transparent;
color:var(--vibeui-cascader-017-bg);
}
[data-vibeui-block="cascader-017"] [data-part="branch"]:focus-visible,
[data-vibeui-block="cascader-017"] [data-part="row"]:focus-visible{
outline:2px solid var(--vibeui-cascader-017-accent);outline-offset:2px;
}
[data-vibeui-block="cascader-017"] input{
box-sizing:border-box;width:100%;height:2.35rem;padding:0 0.6rem;
border:1px solid var(--vibeui-cascader-017-border);
border-radius:var(--vibeui-cascader-017-radius);
background:var(--vibeui-cascader-017-field);
color:inherit;font:inherit;font-size:0.875rem;
}
[data-vibeui-block="cascader-017"] input::placeholder{color:var(--vibeui-cascader-017-muted)}
[data-vibeui-block="cascader-017"] input:focus-visible{
outline:2px solid var(--vibeui-cascader-017-accent);outline-offset:1px;border-color:transparent;
}
[data-vibeui-block="cascader-017"] [data-part="list"]{
margin:0;padding:0.2rem;list-style:none;display:flex;flex-direction:column;gap:0.1rem;
max-height:12.5rem;overflow:auto;
border:1px solid var(--vibeui-cascader-017-border);
border-radius:var(--vibeui-cascader-017-radius);
}
[data-vibeui-block="cascader-017"] [data-part="row"]{
appearance:none;cursor:pointer;font:inherit;width:100%;
display:flex;flex-direction:column;gap:0.1rem;
box-sizing:border-box;padding:0.4rem 0.5rem;
border:0;border-radius:0.45rem;background:transparent;color:inherit;text-align:left;
transition:background-color .16s ease;
}
[data-vibeui-block="cascader-017"] [data-part="row"]:hover:not(:disabled){background:var(--vibeui-cascader-017-soft)}
[data-vibeui-block="cascader-017"] [data-part="row"][aria-pressed="true"]{
background:var(--vibeui-cascader-017-accentsoft);
}
[data-vibeui-block="cascader-017"] [data-part="row"]:disabled{cursor:not-allowed;color:var(--vibeui-cascader-017-faint)}
[data-vibeui-block="cascader-017"] [data-part="name"]{font-size:0.8125rem;font-weight:600}
[data-vibeui-block="cascader-017"] [data-part="meta"]{font-size:0.7rem;color:var(--vibeui-cascader-017-muted)}
[data-vibeui-block="cascader-017"] [data-part="row"]:disabled [data-part="meta"]{color:inherit}
[data-vibeui-block="cascader-017"] [data-part="empty"]{
margin:0;padding:0.5rem;font-size:0.8125rem;color:var(--vibeui-cascader-017-muted);
}
[data-vibeui-block="cascader-017"] [data-part="foot"]{
margin:0;font-size:0.8125rem;color:var(--vibeui-cascader-017-muted);
}
[data-vibeui-block="cascader-017"] [data-part="foot"] b{color:var(--vibeui-cascader-017-fg)}
@media (prefers-reduced-motion:reduce){[data-vibeui-block="cascader-017"] *{animation:none!important;transition:none!important}}
`
const CLINIC: Cascader017Branch[] = [
{
name: "Взрослым",
specialities: [
{ name: "Терапевт", doctors: 9, nearest: "сегодня, 18:20" },
{ name: "Кардиолог", doctors: 4, nearest: "завтра, 10:00" },
{ name: "Невролог", doctors: 3, nearest: "17 апреля" },
{ name: "Эндокринолог", doctors: 0 },
],
},
{
name: "Детям",
specialities: [
{ name: "Педиатр", doctors: 7, nearest: "сегодня, 16:40" },
{ name: "Детский лор", doctors: 2, nearest: "завтра, 09:30" },
{ name: "Детский хирург", doctors: 0 },
],
},
{
name: "Стоматология",
specialities: [
{ name: "Терапевт-стоматолог", doctors: 5, nearest: "завтра, 12:15" },
{ name: "Ортодонт", doctors: 2, nearest: "20 апреля" },
],
},
]
function pluralize(count: number, forms: [string, string, string]) {
const tens = count % 100
const ones = count % 10
if (tens > 10 && tens < 20) return forms[2]
if (ones === 1) return forms[0]
if (ones > 1 && ones < 5) return forms[1]
return forms[2]
}
/**
* Выбор специальности врача: направление фишками, специальность списком.
* Один файл, ноль зависимостей, собственная палитра.
*/
export function Cascader017({
label = "Специальность врача",
branches = CLINIC,
defaultBranch = "Взрослым",
defaultSpeciality = "Кардиолог",
onSelect,
accent,
className,
style,
...props
}: Cascader017Props) {
const id = useId()
const [branch, setBranch] = useState(defaultBranch)
const [speciality, setSpeciality] = useState(defaultSpeciality)
const [query, setQuery] = useState("")
const current = branches.find((entry) => entry.name === branch)
const matches = useMemo(() => {
const needle = query.trim().toLowerCase()
return (current?.specialities ?? []).filter((entry) =>
entry.name.toLowerCase().includes(needle),
)
}, [query, current])
const picked = current?.specialities.find(
(entry) => entry.name === speciality,
)
const palette = {
...(accent ? { "--vibeui-cascader-017-accent": accent } : null),
...style,
} as CSSProperties
return (
<>
<style href="vibeui-cascader-017" precedence="medium">
{STYLES}
</style>
<section
{...props}
data-vibeui-block="cascader-017"
className={className}
style={palette}
>
<h3 data-part="title">{label}</h3>
<ul data-part="branches" aria-label="Направления">
{branches.map((entry) => (
<li key={entry.name}>
<button
type="button"
data-part="branch"
aria-pressed={entry.name === branch}
onClick={() => {
setBranch(entry.name)
setSpeciality("")
setQuery("")
}}
>
{entry.name}
</button>
</li>
))}
</ul>
<input
id={`${id}-search`}
type="search"
autoComplete="off"
placeholder="Найти специальность"
aria-label={`Поиск специальности в направлении «${branch}»`}
value={query}
onChange={(event) => setQuery(event.target.value)}
/>
<ul data-part="list" aria-label={`Специальности: ${branch}`}>
{matches.length === 0 ? (
<li>
<p data-part="empty">В этом направлении ничего не нашлось</p>
</li>
) : (
matches.map((entry) => (
<li key={entry.name}>
<button
type="button"
data-part="row"
disabled={entry.doctors === 0}
aria-pressed={entry.name === speciality}
onClick={() => {
setSpeciality(entry.name)
onSelect?.(branch, entry.name)
}}
>
<span data-part="name">{entry.name}</span>
<span data-part="meta">
{entry.doctors === 0
? "приём не ведётся"
: `${entry.doctors} ${pluralize(entry.doctors, ["врач", "врача", "врачей"])} · ближайший приём ${entry.nearest}`}
</span>
</button>
</li>
))
)}
</ul>
<p data-part="foot" aria-live="polite">
{picked ? (
<>
Запись:{" "}
<b>
{branch} · {picked.name}
</b>
</>
) : (
"Специальность не выбрана"
)}
</p>
</section>
</>
)
}