spws/lib/utils/getPrecedingPathFromUrl.js

SharePoint Web Services Wrapper

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
/**
 * Extracts the preceding path segment from a given URL based on a specified path segment.
 *
 * @param params - An object containing the URL and the path segment to look for.
 * @param params.url - The URL string to be processed.
 * @param params.beforePath - The path segment to find in the URL. The function will return the segment immediately preceding this path segment.
 * @returns The path segment immediately preceding the specified path segment in the URL.
 * @throws Will throw an error if the specified path segment is not found in the URL.
 */
var getPrecedingPathFromUrl = function (params) {
    // Split the URL by '/'
    var array = params.url.split("/");
    // Find the index of 'Forms' and get the part just before it
    var formsIndex = array.indexOf(params.beforePath);
    // Return the part before 'Forms'
    if (formsIndex > 0)
        return array[formsIndex - 1];
    // Return null if beforePath is not found
    throw new Error("".concat(params.beforePath, " not found in URL"));
};
exports.default = getPrecedingPathFromUrl;
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