35 lines
1.0 KiB
TypeScript
35 lines
1.0 KiB
TypeScript
/**
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* Pluralize a word based on a count.
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* @param count The number of things.
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* @param singular The word in its singular form.
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* @param plural Optionally the word in its plural form. If left undefined the
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* returned string will be the singular form plus the letter "s".
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*/
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export function pluralize(
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count: number,
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singular: string,
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plural?: string,
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): string {
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if (count === 1) {
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return singular;
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}
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return plural ?? singular + "s";
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}
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/** Return the SHA-256 hash for a given string. */
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export async function hashSha256(input: string): Promise<string> {
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const uint8Input = new window.TextEncoder().encode(input);
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const digest = await window.crypto.subtle.digest("SHA-256", uint8Input);
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return Array.from(new window.Uint8Array(digest))
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.map((byte) => byte.toString(16).padStart(2, "0"))
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.join("");
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}
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/**
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* Capitalize the input string by making the first character in it uppercase.
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*/
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export function capitalize(input: string): string {
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return input[0].toUpperCase() + input.slice(1);
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}
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