mirror of
https://gitee.com/ant-design-vue/ant-design-vue.git
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61e5746b0d
Co-authored-by: unknown <aibayanyu20>
196 lines
6.5 KiB
Vue
196 lines
6.5 KiB
Vue
import type { ShallowRef, ExtractPropTypes, InjectionKey, Ref } from 'vue';
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import {
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provide,
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defineComponent,
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unref,
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inject,
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watch,
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shallowRef,
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getCurrentInstance,
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} from 'vue';
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import CacheEntity from './Cache';
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import type { Linter } from './linters/interface';
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import type { Transformer } from './transformers/interface';
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import { arrayType, booleanType, objectType, someType, stringType, withInstall } from '../type';
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export const ATTR_TOKEN = 'data-token-hash';
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export const ATTR_MARK = 'data-css-hash';
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export const ATTR_CACHE_PATH = 'data-cache-path';
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// Mark css-in-js instance in style element
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export const CSS_IN_JS_INSTANCE = '__cssinjs_instance__';
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export function createCache() {
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const cssinjsInstanceId = Math.random().toString(12).slice(2);
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// Tricky SSR: Move all inline style to the head.
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// PS: We do not recommend tricky mode.
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if (typeof document !== 'undefined' && document.head && document.body) {
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const styles = document.body.querySelectorAll(`style[${ATTR_MARK}]`) || [];
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const { firstChild } = document.head;
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Array.from(styles).forEach(style => {
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(style as any)[CSS_IN_JS_INSTANCE] = (style as any)[CSS_IN_JS_INSTANCE] || cssinjsInstanceId;
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// Not force move if no head
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// Not force move if no head
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if ((style as any)[CSS_IN_JS_INSTANCE] === cssinjsInstanceId) {
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document.head.insertBefore(style, firstChild);
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}
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});
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// Deduplicate of moved styles
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const styleHash: Record<string, boolean> = {};
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Array.from(document.querySelectorAll(`style[${ATTR_MARK}]`)).forEach(style => {
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const hash = style.getAttribute(ATTR_MARK)!;
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if (styleHash[hash]) {
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if ((style as any)[CSS_IN_JS_INSTANCE] === cssinjsInstanceId) {
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style.parentNode?.removeChild(style);
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}
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} else {
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styleHash[hash] = true;
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}
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});
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}
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return new CacheEntity(cssinjsInstanceId);
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}
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export type HashPriority = 'low' | 'high';
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export interface StyleContextProps {
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autoClear?: boolean;
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/** @private Test only. Not work in production. */
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mock?: 'server' | 'client';
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/**
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* Only set when you need ssr to extract style on you own.
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* If not provided, it will auto create <style /> on the end of Provider in server side.
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*/
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cache: CacheEntity;
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/** Tell children that this context is default generated context */
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defaultCache: boolean;
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/** Use `:where` selector to reduce hashId css selector priority */
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hashPriority?: HashPriority;
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/** Tell cssinjs where to inject style in */
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container?: Element | ShadowRoot;
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/** Component wil render inline `<style />` for fallback in SSR. Not recommend. */
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ssrInline?: boolean;
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/** Transform css before inject in document. Please note that `transformers` do not support dynamic update */
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transformers?: Transformer[];
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/**
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* Linters to lint css before inject in document.
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* Styles will be linted after transforming.
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* Please note that `linters` do not support dynamic update.
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*/
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linters?: Linter[];
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}
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const StyleContextKey: InjectionKey<ShallowRef<Partial<StyleContextProps>>> =
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Symbol('StyleContextKey');
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export type UseStyleProviderProps = Partial<StyleContextProps> | Ref<Partial<StyleContextProps>>;
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// fix: https://github.com/vueComponent/ant-design-vue/issues/7023
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const getCache = () => {
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const instance = getCurrentInstance();
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let cache: CacheEntity;
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if (instance && instance.appContext) {
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const globalCache = instance.appContext?.config?.globalProperties?.__ANTDV_CSSINJS_CACHE__;
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if (globalCache) {
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cache = globalCache;
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} else {
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cache = createCache();
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if (instance.appContext.config.globalProperties) {
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instance.appContext.config.globalProperties.__ANTDV_CSSINJS_CACHE__ = cache;
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}
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}
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} else {
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cache = createCache();
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}
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return cache;
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};
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const defaultStyleContext: StyleContextProps = {
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cache: createCache(),
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defaultCache: true,
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hashPriority: 'low',
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};
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// fix: https://github.com/vueComponent/ant-design-vue/issues/6912
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export const useStyleInject = () => {
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const cache = getCache();
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return inject(StyleContextKey, shallowRef({ ...defaultStyleContext, cache }));
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};
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export const useStyleProvider = (props: UseStyleProviderProps) => {
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const parentContext = useStyleInject();
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const context = shallowRef<Partial<StyleContextProps>>({
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...defaultStyleContext,
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cache: createCache(),
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});
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watch(
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[() => unref(props), parentContext],
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() => {
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const mergedContext: Partial<StyleContextProps> = {
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...parentContext.value,
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};
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const propsValue = unref(props);
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Object.keys(propsValue).forEach(key => {
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const value = propsValue[key];
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if (propsValue[key] !== undefined) {
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mergedContext[key] = value;
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}
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});
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const { cache } = propsValue;
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mergedContext.cache = mergedContext.cache || createCache();
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mergedContext.defaultCache = !cache && parentContext.value.defaultCache;
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context.value = mergedContext;
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},
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{ immediate: true },
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);
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provide(StyleContextKey, context);
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return context;
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};
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export const styleProviderProps = () => ({
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autoClear: booleanType(),
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/** @private Test only. Not work in production. */
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mock: stringType<'server' | 'client'>(),
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/**
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* Only set when you need ssr to extract style on you own.
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* If not provided, it will auto create <style /> on the end of Provider in server side.
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*/
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cache: objectType<CacheEntity>(),
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/** Tell children that this context is default generated context */
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defaultCache: booleanType(),
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/** Use `:where` selector to reduce hashId css selector priority */
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hashPriority: stringType<HashPriority>(),
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/** Tell cssinjs where to inject style in */
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container: someType<Element | ShadowRoot>(),
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/** Component wil render inline `<style />` for fallback in SSR. Not recommend. */
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ssrInline: booleanType(),
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/** Transform css before inject in document. Please note that `transformers` do not support dynamic update */
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transformers: arrayType<Transformer[]>(),
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/**
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* Linters to lint css before inject in document.
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* Styles will be linted after transforming.
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* Please note that `linters` do not support dynamic update.
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*/
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linters: arrayType<Linter[]>(),
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});
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export type StyleProviderProps = Partial<ExtractPropTypes<ReturnType<typeof styleProviderProps>>>;
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export const StyleProvider = withInstall(
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defineComponent({
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name: 'AStyleProvider',
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inheritAttrs: false,
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props: styleProviderProps(),
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setup(props, { slots }) {
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useStyleProvider(props);
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return () => slots.default?.();
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},
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}),
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);
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export default {
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useStyleInject,
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useStyleProvider,
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StyleProvider,
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};
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