Astryx Design System

Text Input@astryxdesign/core v0.0.15 · TextInput

Usage

TextInput collects short-form text like names, emails, or search queries. Use it for single-line values where the expected input is brief. Pair it with validation status to guide users through required or formatted fields.

ts
import {TextInput} from '@astryxdesign/core/TextInput'

Best practices

Guidance	Practices
Do	Always provide a visible label so users know what the field is for. Only hide the label when surrounding context makes it obvious, like a search bar with a magnifying-glass icon.
Do	Use validation status with a message to explain what went wrong: "Email must include @" is better than just turning the border red.
Do	Size the input to match the expected content length so users can gauge how much to type: small for zip codes, medium for names, large for URLs.
Do	Add a clear button for search and filter inputs so users can quickly reset without selecting all text.
Don't	Don't use placeholder text as a replacement for a label; placeholders disappear on focus and are not reliably read by screen readers.
Don't	Don't use TextInput for multi-line content like comments or descriptions; use TextArea instead.
Don't	Don't mark every field as required; only flag mandatory fields so users are not overwhelmed by validation errors.

Examples

Common configurations, variations, and states.

TextInput — Icon

Inputs with a leading icon that hints at the expected content. Use when the icon helps users identify the field faster, like a lock for passwords or an envelope for email.

TextInput — Search

Search input with a hidden label, start icon, and clear button. Use for toolbar and header search bars where the icon provides sufficient context.

TextInput — Sizes

Small, medium, and large inputs side by side. Use small in dense UIs like table filters, medium for most forms, and large for prominent single-field pages.

TextInput — States

Error, warning, and success validation states with status messages. Use to show users what went wrong and how to fix it.

TextInput — Types

Text, password, and email types plus field-level features: tooltip, required, optional, description, disabled, and loading.

Usage

import {TextInput} from '@astryxdesign/core/TextInput'

Best practices

Guidance	Practices
Do	Always provide a visible label so users know what the field is for. Only hide the label when surrounding context makes it obvious, like a search bar with a magnifying-glass icon.
Do	Use validation status with a message to explain what went wrong: "Email must include @" is better than just turning the border red.
Do	Size the input to match the expected content length so users can gauge how much to type: small for zip codes, medium for names, large for URLs.
Do	Add a clear button for search and filter inputs so users can quickly reset without selecting all text.
Don't	Don't use placeholder text as a replacement for a label; placeholders disappear on focus and are not reliably read by screen readers.
Don't	Don't use TextInput for multi-line content like comments or descriptions; use TextArea instead.
Don't	Don't mark every field as required; only flag mandatory fields so users are not overwhelmed by validation errors.