cansnow
18 lines
693 B
Plaintext
18 lines
693 B
Plaintext
export function lookupExt(contentType: string): string | undefined {
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const rawContentType = contentType.split(';')[0].trim().toLowerCase()
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return (UTSHarmony.getExtensionFromMimeType(rawContentType) as string | null) || undefined
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}
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export function lookupContentTypeWithUri(uri: string): string | undefined {
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const uriArr = uri.split('.')
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if (uriArr.length <= 1) {
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return undefined
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}
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const ext = uriArr.pop() as string
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return (UTSHarmony.getMimeTypeFromExtension(ext) as string | null) || undefined
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}
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export function lookupContentType(ext: string): string | undefined {
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return (UTSHarmony.getMimeTypeFromExtension(ext) as string | null) || undefined
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}
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