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chore: add transform
callback on getCustomIcon
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@ -1,3 +1,4 @@
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import type { Awaitable } from '@antfu/utils';
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import createDebugger from 'debug';
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import type { CustomIconLoader, InlineCollection } from './types';
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@ -7,7 +8,7 @@ export async function getCustomIcon(
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custom: CustomIconLoader | InlineCollection,
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collection: string,
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icon: string,
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scale = 1
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transform?: (svg: string) => Awaitable<string>
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): Promise<string | undefined> {
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let result: string | undefined | null;
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@ -27,6 +28,6 @@ export async function getCustomIcon(
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if (!result.startsWith('<svg ')) {
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console.warn(`Custom icon "${icon}" in "${collection}" is not a valid SVG`);
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}
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return result.replace('<svg ', `<svg height="${scale}em" width="${scale}em" `);
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return transform ? await transform(result) : result
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}
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}
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