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types: improve Field injection typing (#8975)

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* types: improve inject typing

* types: update
This commit is contained in:
neverland 2021-07-03 20:05:14 +08:00 committed by GitHub
parent 11e856d099
commit 5c080f3a6e
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2 changed files with 12 additions and 4 deletions
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8
src/composables/use-link-field.ts
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@ -1,11 +1,11 @@
import { ComponentInstance } from '../utils'; import { watch, inject, InjectionKey } from 'vue';
import { watch, inject } from 'vue'; import type { FieldProvide } from '../field/types';
export const FORM_KEY = Symbol('van-form'); export const FORM_KEY = Symbol('van-form');
export const FIELD_KEY = Symbol('van-field'); export const FIELD_KEY: InjectionKey<FieldProvide> = Symbol('van-field');
export function useLinkField(getValue: () => unknown) { export function useLinkField(getValue: () => unknown) {
const field = inject(FIELD_KEY, null) as ComponentInstance | null; const field = inject(FIELD_KEY, null);
if (field && !field.childFieldValue.value) { if (field && !field.childFieldValue.value) {
field.childFieldValue.value = getValue; field.childFieldValue.value = getValue;

8
src/field/types.ts
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@ -1,3 +1,5 @@
import type { Ref } from 'vue';
export type FieldType = export type FieldType =
| 'tel' | 'tel'
| 'text' | 'text'
@ -37,6 +39,12 @@ export type FieldRule = {
formatter?: (value: any, rule: FieldRule) => string; formatter?: (value: any, rule: FieldRule) => string;
}; };
export type FieldProvide = {
childFieldValue: Ref<(() => unknown) | undefined>;
resetValidation: () => void;
validateWithTrigger: (trigger: FieldValidateTrigger) => void;
};
declare global { declare global {
interface EventTarget { interface EventTarget {
composing?: boolean; composing?: boolean;