49 lines
2.0 KiB
TypeScript
49 lines
2.0 KiB
TypeScript
export const FRAGMENT = Symbol(__DEV__ ? `Fragment` : ``)
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export const PORTAL = Symbol(__DEV__ ? `Portal` : ``)
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export const COMMENT = Symbol(__DEV__ ? `Comment` : ``)
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export const TEXT = Symbol(__DEV__ ? `Text` : ``)
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export const SUSPENSE = Symbol(__DEV__ ? `Suspense` : ``)
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export const OPEN_BLOCK = Symbol(__DEV__ ? `openBlock` : ``)
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export const CREATE_BLOCK = Symbol(__DEV__ ? `createBlock` : ``)
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export const CREATE_VNODE = Symbol(__DEV__ ? `createVNode` : ``)
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export const RESOLVE_COMPONENT = Symbol(__DEV__ ? `resolveComponent` : ``)
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export const RESOLVE_DIRECTIVE = Symbol(__DEV__ ? `resolveDirective` : ``)
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export const APPLY_DIRECTIVES = Symbol(__DEV__ ? `applyDirectives` : ``)
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export const RENDER_LIST = Symbol(__DEV__ ? `renderList` : ``)
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export const RENDER_SLOT = Symbol(__DEV__ ? `renderSlot` : ``)
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export const CREATE_SLOTS = Symbol(__DEV__ ? `createSlots` : ``)
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export const TO_STRING = Symbol(__DEV__ ? `toString` : ``)
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export const MERGE_PROPS = Symbol(__DEV__ ? `mergeProps` : ``)
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export const TO_HANDLERS = Symbol(__DEV__ ? `toHandlers` : ``)
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export const CAMELIZE = Symbol(__DEV__ ? `camelize` : ``)
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// Name mapping for runtime helpers that need to be imported from 'vue' in
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// generated code. Make sure these are correctly exported in the runtime!
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// Using `any` here because TS doesn't allow symbols as index type.
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export const helperNameMap: any = {
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[FRAGMENT]: `Fragment`,
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[PORTAL]: `Portal`,
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[COMMENT]: `Comment`,
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[TEXT]: `Text`,
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[SUSPENSE]: `Suspense`,
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[OPEN_BLOCK]: `openBlock`,
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[CREATE_BLOCK]: `createBlock`,
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[CREATE_VNODE]: `createVNode`,
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[RESOLVE_COMPONENT]: `resolveComponent`,
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[RESOLVE_DIRECTIVE]: `resolveDirective`,
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[APPLY_DIRECTIVES]: `applyDirectives`,
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[RENDER_LIST]: `renderList`,
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[RENDER_SLOT]: `renderSlot`,
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[CREATE_SLOTS]: `createSlots`,
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[TO_STRING]: `toString`,
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[MERGE_PROPS]: `mergeProps`,
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[TO_HANDLERS]: `toHandlers`,
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[CAMELIZE]: `camelize`
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}
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export function registerRuntimeHelpers(helpers: any) {
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Object.getOwnPropertySymbols(helpers).forEach(s => {
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helperNameMap[s] = helpers[s]
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})
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}
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