2021-04-07 16:19:24 -04:00

70 lines
2.1 KiB
TypeScript

import { isArray, isString } from '@vue/shared'
import { AppConfig } from '../apiCreateApp'
import { isRuntimeOnly } from '../component'
import { DeprecationTypes, warnDeprecation } from './deprecations'
import { isCopyingConfig } from './global'
// legacy config warnings
export type LegacyConfig = {
/**
* @deprecated `config.silent` option has been removed
*/
silent?: boolean
/**
* @deprecated use __VUE_PROD_DEVTOOLS__ compile-time feature flag instead
* https://github.com/vuejs/vue-next/tree/master/packages/vue#bundler-build-feature-flags
*/
devtools?: boolean
/**
* @deprecated use `config.isCustomElement` instead
* https://v3.vuejs.org/guide/migration/global-api.html#config-ignoredelements-is-now-config-iscustomelement
*/
ignoredElements?: (string | RegExp)[]
/**
* @deprecated
* https://v3.vuejs.org/guide/migration/keycode-modifiers.html
*/
keyCodes?: Record<string, number | number[]>
/**
* @deprecated
* https://v3.vuejs.org/guide/migration/global-api.html#config-productiontip-removed
*/
productionTip?: boolean
}
// dev only
export function installLegacyConfigTraps(config: AppConfig) {
const legacyConfigOptions: Record<string, DeprecationTypes> = {
silent: DeprecationTypes.CONFIG_SILENT,
devtools: DeprecationTypes.CONFIG_DEVTOOLS,
ignoredElements: DeprecationTypes.CONFIG_IGNORED_ELEMENTS,
keyCodes: DeprecationTypes.CONFIG_KEY_CODES,
productionTip: DeprecationTypes.CONFIG_PRODUCTION_TIP
}
Object.keys(legacyConfigOptions).forEach(key => {
let val = (config as any)[key]
Object.defineProperty(config, key, {
enumerable: true,
get() {
return val
},
set(newVal) {
if (!isCopyingConfig) {
warnDeprecation(legacyConfigOptions[key])
}
val = newVal
// compat for runtime ignoredElements -> isCustomElement
if (key === 'ignoredElements' && !isRuntimeOnly() && isArray(newVal)) {
config.isCustomElement = tag => {
return newVal.some(
val => (isString(val) ? val === tag : val.test(tag))
)
}
}
}
})
})
}