24 lines
569 B
TypeScript
24 lines
569 B
TypeScript
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export function folderName(path: string) {
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return path.split("/").slice(0, -1).join("/");
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}
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export function resolve(...paths: string[]) {
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const parts = paths.reduce((acc, path) => {
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return acc.concat(path.split("/"));
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}, [] as string[]);
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const resolvedParts = [];
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for (const part of parts) {
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if (part === "..") {
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resolvedParts.pop();
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} else if (part !== ".") {
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resolvedParts.push(part);
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}
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}
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const result = resolvedParts.join("/");
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if (result[0] === "/") {
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return result.substring(1);
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} else {
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return result;
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}
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}
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