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fix: none image (#2627)

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This commit is contained in:
Niklas von Hertzen
2021-08-05 09:30:22 +08:00
committed by GitHub
parent df223c3ff2
commit 6651fc6789
2 changed files with 6 additions and 2 deletions
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7
src/css/types/image.ts
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@@ -94,12 +94,15 @@ export const image: ITypeDescriptor<ICSSImage> = {
return imageFunction(context, value.values);
}
throw new Error(`Unsupported image type`);
throw new Error(`Unsupported image type ${value.type}`);
}
};
export function isSupportedImage(value: CSSValue): boolean {
return value.type !== TokenType.FUNCTION || !!SUPPORTED_IMAGE_FUNCTIONS[value.name];
return (
!(value.type === TokenType.IDENT_TOKEN && value.value === 'none') &&
(value.type !== TokenType.FUNCTION || !!SUPPORTED_IMAGE_FUNCTIONS[value.name])
);
}
const SUPPORTED_IMAGE_FUNCTIONS: Record<string, (context: Context, args: CSSValue[]) => ICSSImage> = {