9 lines
272 B
TypeScript
9 lines
272 B
TypeScript
// How many times does `char` appear in `str`?
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export function countChar(str: string, char: string): number {
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return str.split(char).length - 1
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}
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// Generate a 6 character random ID
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export function randomID(): string {
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return Math.random().toString(36).slice(7)
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} |