31 lines
827 B
TypeScript
31 lines
827 B
TypeScript
import { FLFParser, FontLayoutManager } from '@figlet-ts/lib'
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import * as fonts from '@figlet-ts/fonts/dist/fonts'
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function findFont(needle: string) {
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needle = needle.toLowerCase()
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for (let categoryName in fonts) {
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const category = fonts[categoryName]
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for (let name in category) {
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if (name.toLowerCase() === needle) return category[name]
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}
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}
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}
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function getFont(name: string) {
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const font = findFont(name)
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if (!font) throw new Error(`Cannot find font "${name}"!`)
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const flf = FLFParser.parse(atob(font._contents))
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return flf.font
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}
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export default function useFiglet() {
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const flm = new FontLayoutManager()
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function render(text: string, fontName: string) {
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const figFont = getFont(fontName)
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const output = flm.renderText(text, figFont)
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return output
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}
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return { render }
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}
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