26 lines
607 B
TypeScript
26 lines
607 B
TypeScript
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const WOFF = 'application/font-woff'
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const JPEG = 'image/jpeg'
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const mimes: { [key: string]: string } = {
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woff: WOFF,
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woff2: WOFF,
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ttf: 'application/font-truetype',
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eot: 'application/vnd.ms-fontobject',
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png: 'image/png',
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jpg: JPEG,
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jpeg: JPEG,
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gif: 'image/gif',
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tiff: 'image/tiff',
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svg: 'image/svg+xml',
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webp: 'image/webp',
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}
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function getExtension(url: string): string {
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const match = /\.([^./]*?)$/g.exec(url)
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return match ? match[1] : ''
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}
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export function getMimeType(url: string): string {
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const extension = getExtension(url).toLowerCase()
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return mimes[extension] || ''
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}
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