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26 lines
812 B
TypeScript
26 lines
812 B
TypeScript
import type { FontSize } from '~/types'
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import { InjectionKeyFontSize } from '~/constants/symbols'
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import { COOKIE_KEY_FONT_SIZE, COOKIE_MAX_AGE } from '~/constants'
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import { fontSizeMap } from '~/constants/options'
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export default defineNuxtPlugin((nuxt) => {
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const DEFAULT = 'md'
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const cookieFontSize = useCookie<FontSize>(COOKIE_KEY_FONT_SIZE, { default: () => DEFAULT, maxAge: COOKIE_MAX_AGE })
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nuxt.vueApp.provide(InjectionKeyFontSize, cookieFontSize)
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if (!process.server) {
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watchEffect(() => {
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document.documentElement.style.setProperty('--font-size', fontSizeMap[cookieFontSize.value || DEFAULT])
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})
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}
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else {
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useHead({
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style: [
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{
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innerHTML: `:root { --font-size: ${fontSizeMap[cookieFontSize.value || DEFAULT]}; }`,
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},
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],
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})
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}
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})
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