35 lines
863 B
TypeScript
35 lines
863 B
TypeScript
export const nullish = <T>(
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value: T | null | undefined,
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): value is null | undefined => {
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return value === null || value === undefined;
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};
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export const notNullish = <T>(value: T | null | undefined): value is T =>
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value !== null && value !== undefined;
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export const idRegex = /^[a-zA-Z0-9_-]+$/;
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export const sumValues = (vals: number[]) => {
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return vals.reduce((acc, curr) => acc + curr, 0);
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};
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export const keyToTitle = (
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key: string,
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options?: { exclusionMap?: Record<string, string> },
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) => {
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if (options?.exclusionMap?.[key]) {
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return options.exclusionMap[key];
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}
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return key
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.replace(/[-_]/g, " ")
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.replace(/\b\w/g, (char) => char.toUpperCase());
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};
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// export const generateId = (prefix: string) => {
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// if (!prefix) {
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// return KSUID.randomSync().string;
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// } else {
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// return `${prefix}_${KSUID.randomSync().string}`;
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// }
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// };
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