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22 lines
788 B
TypeScript
22 lines
788 B
TypeScript
// Shared types and interfaces for http and image-source modules.
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// Only put platform-agnostic types/interfaces here.
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// Example: (add more as needed)
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// TODO: look at removing this after circulars are completely resolved.
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export interface ImageSourceLike {
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toBase64String(format: string, quality?: number): string;
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// ... add other shared methods/properties as needed
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}
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// Circular dependency resolution handling (http <--> image-source)
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let _getImage: (arg: any) => Promise<ImageSourceLike>;
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export function getImageRequest(arg: any): Promise<ImageSourceLike> {
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if (_getImage) {
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return _getImage(arg);
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}
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return Promise.reject(new Error('No getImage request handler set.'));
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}
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export function setGetImageRequest(fn: (arg: any) => Promise<ImageSourceLike>) {
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_getImage = fn;
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}
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