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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 | 1x 19x 46x 46x 28x 46x 46x 6x | /**
* A class that provides utility functions for working with paths and filenames.
*/
export class Path {
/**
* Joins all given path segments into a single path.
* Replaces all backslashes with slashes, removes double slashes and leading/trailing slashes.
* @param paths - An array of path segments
* @returns The combined path
* @remarks This function is used because Node.js's 'path' module is not available in Obsidian Mobile.
*/
public static join(...paths: string[]): string {
return paths
.map((part, index) => {
// Replaces all backslashes with slashes
let normalizedPart = part.replace(/\\/g, '/');
// Removes leading slashes from all parts except the first
if (index > 0) {
normalizedPart = normalizedPart.replace(/^\//, '');
}
return normalizedPart;
})
.filter((part) => part.length > 0) // Removes empty parts
.join('/') // Joins the parts using a slash as a separator
.replace(/\/{2,}/g, '/'); // Removes double slashes
}
/**
* Sanitizes a filename by removing any characters that are not
* - alphanumeric,
* - hyphen,
* - underscore,
* - period,
* - space
* - or umlauts.
* @param filename - The filename to sanitize.
* @returns The sanitized filename.
*/
public static sanitizeFilename(filename: string): string {
return filename.replace(/[^a-zA-Z0-9-_. äöüÄÖÜߧ]/g, '');
}
}
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