getEnabledHrefs()

in src/modules/utils/localStorage.js [26:47]

• 13 lines of code
• 4 McCabe index (conditional complexity)

    getEnabledHrefs().then(function(hrefs) {
        //Needs to be an array
        if (!Array.isArray(hrefs)) {
            hrefs = [];
        }

        //Already in there, just return
        if (hrefs.indexOf(href) !== -1) {
            return;
        }

        //Add item
        hrefs.push(href);

        //Is it too long?
        if (hrefs.length > ENABLED_PAGES_MAX) {
            hrefs = hrefs.slice(hrefs.length - ENABLED_PAGES_MAX, hrefs.length);
        }

        //Save it
        saveEnabledHrefs(hrefs);
    });