@mornya/react-social-libs/esm/utils/BaseComponent.js

The project of React.js Social Share and Widget modules.

var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
        return extendStatics(d, b);
    };
    return function (d, b) {
        if (typeof b !== "function" && b !== null)
            throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
var __read = (this && this.__read) || function (o, n) {
    var m = typeof Symbol === "function" && o[Symbol.iterator];
    if (!m) return o;
    var i = m.call(o), r, ar = [], e;
    try {
        while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
    }
    catch (error) { e = { error: error }; }
    finally {
        try {
            if (r && !r.done && (m = i["return"])) m.call(i);
        }
        finally { if (e) throw e.error; }
    }
    return ar;
};
import React from 'react';
var BaseComponent = (function (_super) {
    __extends(BaseComponent, _super);
    function BaseComponent() {
        return _super !== null && _super.apply(this, arguments) || this;
    }
    BaseComponent.prototype.mapToParam = function (prefix, params) {
        if (prefix === void 0) { prefix = ''; }
        var hasSeparators = decodeURIComponent(prefix).includes('?');
        var hasPrepend = !hasSeparators || (hasSeparators && !prefix.endsWith('?'));
        if (params) {
            return Object.entries(params).reduce(function (acc, _a) {
                var _b = __read(_a, 2), key = _b[0], value = _b[1];
                var param = acc;
                if (value) {
                    var encodedValue = void 0;
                    if (Array.isArray(value)) {
                        encodedValue = value.map(function (item) { return encodeURIComponent(item); }).join(',');
                    }
                    else if (typeof value === 'boolean') {
                        encodedValue = value ? 'true' : 'false';
                    }
                    else {
                        encodedValue = encodeURIComponent(String(value));
                    }
                    param += (hasPrepend ? (hasSeparators ? '&' : '?') : '') + "".concat(key, "=").concat(encodedValue);
                    hasSeparators = true;
                    hasPrepend = true;
                }
                return param;
            }, prefix);
        }
        return prefix;
    };
    BaseComponent.prototype.getUID = function () {
        var randomized = Math.floor((1 + Math.random()) * 0x10000);
        return randomized.toString(16).substring(1);
    };
    BaseComponent.prototype.getDefaultMetaContent = function () {
        var metaContent = {
            title: '',
            description: '',
            url: '',
            type: '',
            siteName: '',
            image: '',
            keywords: '',
            videoDuration: '',
            musicDuration: '',
        };
        document.querySelectorAll('meta[property]').forEach(function (item) {
            if (item) {
                var property = item.getAttribute('property');
                var content = item.getAttribute('content');
                if (property && content) {
                    var key = property.trim();
                    var value = content.trim();
                    switch (key) {
                        case 'og:title':
                            metaContent.title = value;
                            break;
                        case 'og:description':
                            metaContent.description = value;
                            break;
                        case 'og:url':
                            metaContent.url = value;
                            break;
                        case 'og:type':
                            metaContent.type = value;
                            break;
                        case 'og:site_name':
                            metaContent.siteName = value;
                            break;
                        case 'og:image':
                            metaContent.image = value;
                            break;
                        case 'video:duration':
                            metaContent.videoDuration = value;
                            break;
                        case 'music:duration':
                            metaContent.musicDuration = value;
                            break;
                        default:
                            break;
                    }
                }
            }
        });
        var keywordsEl = document.querySelector('meta[name="keywords"]');
        if (keywordsEl) {
            var content = keywordsEl.getAttribute('content');
            if (content) {
                metaContent.keywords = content;
            }
        }
        return metaContent;
    };
    BaseComponent.prototype.getDefaultHashtags = function (keywords) {
        if (keywords === void 0) { keywords = ''; }
        if (keywords) {
            return keywords.split(',').map(function (item) { return item.trim().replace(/\s/g, '_'); });
        }
        return [];
    };
    BaseComponent.prototype.getHashtag = function (hashtags, indent) {
        if (hashtags === void 0) { hashtags = []; }
        if (indent === void 0) { indent = ''; }
        return hashtags.length ? indent + hashtags.map(function (item) { return "#".concat(item.trim()); }).join(' ') : '';
    };
    return BaseComponent;
}(React.Component));
export default BaseComponent;