@selfcommunity/utils/lib/cjs/utils/string.js

Utilities to integrate a Community.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.slugify = exports.copyTextToClipboard = exports.fallbackCopyTextToClipboard = exports.random = exports.stripHtml = exports.camelCase = exports.capitalize = exports.isString = void 0;
/**
 * Check if v is a string
 * @param v
 */
function isString(v) {
    return typeof v === 'string' || v instanceof String;
}
exports.isString = isString;
/**
 * Capitalize a string
 * @param str
 */
function capitalize(str) {
    let strVal = '';
    let strArr = str.split(' ');
    for (let chr = 0; chr < strArr.length; chr++) {
        strVal += strArr[chr].substring(0, 1).toUpperCase() + strArr[chr].substring(1, strArr[chr].length);
    }
    return strVal;
}
exports.capitalize = capitalize;
/**
 * CamelCase a string
 * @param str
 */
function camelCase(str) {
    // Lower cases the string
    return (str
        .toLowerCase()
        // Replaces any - or _ characters with a space
        .replace(/[-_]+/g, ' ')
        // Removes any non alphanumeric characters
        .replace(/[^\w\s]/g, '')
        // Uppercases the first character in each group immediately following a space
        // (delimited by spaces)
        .replace(/ (.)/g, ($1) => {
        return $1.toUpperCase();
    })
        // Removes spaces
        .replace(/ /g, ''));
}
exports.camelCase = camelCase;
/**
 * Stripe html tags from a string
 * @param str
 */
function stripHtml(str) {
    return str.replace(/<[^>]*>?/gm, '').trim();
}
exports.stripHtml = stripHtml;
function random() {
    return (Math.random() + 1).toString(36).substring(7);
}
exports.random = random;
/**
 * Fallback if navigator.clipboard doensn't exist
 * @param text
 * @returns {Promise<void>}
 */
function fallbackCopyTextToClipboard(text) {
    let textArea = document.createElement('textarea');
    textArea.value = text;
    // Avoid scrolling to bottom
    textArea.style.top = '0';
    textArea.style.left = '0';
    textArea.style.position = 'fixed';
    document.body.appendChild(textArea);
    textArea.focus();
    textArea.select();
    try {
        document.execCommand('copy');
        document.body.removeChild(textArea);
        return Promise.resolve();
    }
    catch (err) {
        document.body.removeChild(textArea);
        return Promise.reject(err);
    }
}
exports.fallbackCopyTextToClipboard = fallbackCopyTextToClipboard;
/**
 * Copy text to clipboard
 * @param text
 * @returns {Promise<void>}
 *
 * Ex.
 * copyTextToClipboard(text).then(
 *    function () {
 *     console.log('Async: Copying to clipboard was successful!');
 *   },
 *   function (err) {
 *     console.error('Async: Could not copy text: ', err);
 *   });
 */
function copyTextToClipboard(text) {
    if (!navigator.clipboard) {
        return fallbackCopyTextToClipboard(text);
    }
    return navigator.clipboard.writeText(text);
}
exports.copyTextToClipboard = copyTextToClipboard;
function slugify(str) {
    return str
        .toLowerCase()
        .trim()
        .replace(/[^\w\s-]/g, '')
        .replace(/[\s_-]+/g, '-')
        .replace(/^-+|-+$/g, '');
}
exports.slugify = slugify;