17 lines
400 B
TypeScript
17 lines
400 B
TypeScript
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export interface UrlParamTransform<T> {
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fromParam: (x: string) => T;
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toParam: (x: T) => string;
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}
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const identity: <T>(x: T) => T = (x) => x;
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export const stringParamTransform: UrlParamTransform<string> = {
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fromParam: identity,
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toParam: identity
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};
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export const intParamTransform: UrlParamTransform<number> = {
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fromParam: x => parseInt(x, 10),
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toParam: x => x.toString()
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};
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