@oas-ui/core

中文 | English

OAS-UI 组件运行时基础包 —— 提供 OASElement 组件基类（Shadow DOM 生命周期、属性观察、oas-* 事件封装、locale / 配置注入、DSD 水合支持）。@oas-ui/ui 中所有组件均继承自该类。

大多数情况不需要直接使用 —— 仅当编写自定义组件或需要底层能力时才引入。

import { OASElement } from '@oas-ui/core'

提供的能力

• render() / updating() 生命周期模板
• observedAttributes 静态声明 + attributeChanged 自动触发更新
• emit() 派发 oas-* 前缀事件（可选 bubbles / composed）
• t() 国际化文案查询（配合 @oas-ui/i18n）
• 主题上下文（data-theme）与 DSD 水合衔接

相关包

| 包 | 作用 | | --- | --- | | @oas-ui/ui | 组件库主包（基于本包构建） | | @oas-ui/i18n | 框架无关 locale registry |

中文 | English

@oas-ui/core — the runtime base package of OAS-UI. It provides the OASElement base class (Shadow DOM lifecycle, attribute observation, oas-* event helpers, locale / config injection, DSD hydration support). Every component in @oas-ui/ui extends this class.

You normally don't need to use it directly — only when authoring custom components or needing lower-level capabilities.

import { OASElement } from '@oas-ui/core'

What it provides

• render() / updating() lifecycle templates
• observedAttributes static declaration + automatic updates on attributeChanged
• emit() dispatches oas-* prefixed events (optional bubbles / composed)
• t() localized text lookup (with @oas-ui/i18n)
• Theme context (data-theme) and DSD hydration integration

Related packages

| Package | Purpose | | --- | --- | | @oas-ui/ui | Main UI library (built on this package) | | @oas-ui/i18n | Framework-agnostic locale registry |