How to use the ko/locale.get function in ko

this._downloadFile(asset.browser_download_url, function(file)
                {
                    log.debug("Importing " + file + " as scheme " + pkg.name);
                    var schemeName = asset.browser_download_url.split(/\/|\./).slice(-2)[0];
                    var schemeService = Cc['@activestate.com/koKeybindingSchemeService;1'].getService();
                    // Refresh the list of known schemes.
                    schemeService.reloadAvailableSchemes();
                    keybindings.manager.reloadConfigurations(true); // refresh
                    callback(); // indicate success before potentially restarting
                    // Prompt the user to apply the new scheme.
                    if (dialog.confirm(l.get("applyKeybinds.prompt")))
                    {
                        log.debug("Applying scheme " + schemeName);
                        keybindings.manager.revertToPref(schemeName); // probably not the intended use, but it works
                        require("notify/notify").interact(l.get("keybindingsApplied", pkg.name), "packages", {id: "packageInstall"});
                    }
                    commando.focus();
                }, errorCallback, OS.Path.join(dirService.userDataDir, 'schemes'));
                break;

this._downloadFile(asset.browser_download_url, function(file)
                {
                    log.debug("Importing " + file + " as scheme " + pkg.name);
                    var schemeService = Cc['@activestate.com/koScintillaSchemeService;1'].getService();
                    var scheme = schemeService.loadSchemeFromURI(file, pkg.name);
                    // Ask the user if the scheme should be applied immediately.
                    if (dialog.confirm(l.get("applyScheme.prompt"),
                        {
                            yes: l.get("applySchemeNow.label"),
                            no: l.get("applySchemeLater.label"),
                            response: l.get("applySchemeNow.label")
                        }))
                    {
                        schemeService.activateScheme(scheme);
                        require("notify/notify").interact(l.get("schemeApplied", pkg.name), "packages", {id: "packageInstall"});
                    }
                    commando.focus();
                    // TODO: delete temporary file.
                    callback();
                }, errorCallback);
                break;

addon.uninstall();
                    }
                    catch (e)
                    {
                        log.exception(e, "addon uninstall failed for " + pkg.name);
                        errorCallback();
                        return;
                    }
                    // Prompt for restart if necessary.
                    log.debug("Package pending operations: " + addon.pendingOperations);
                    callback(); // indicate success before potentially restarting
                    if ((addon.pendingOperations & AddonManager.PENDING_DISABLE) ||
                        (addon.pendingOperations & AddonManager.PENDING_UNINSTALL))
                    {
                        log.debug("Package requires Komodo restart.");
                        if (dialog.confirm(l.get("restartKomodoAfterUninstall.prompt"),
                            {
                                yes: l.get("restartNow.label"),
                                no: l.get("restartLater.label"),
                                response: l.get("restartLater.label")
                            }))
                        {
                            utils.restart(true);
                        }
                        commando.focus();
                    }
                }
                break;
            case TOOLBOX:
            case MACROS:
                // TODO: differentiate between the two.
                // Uninstall the tool via Komodo's toolbox manager.

this._downloadFile(asset.browser_download_url, function(file)
                {
                    log.debug("Importing " + file + " as scheme " + pkg.name);
                    var schemeService = Cc['@activestate.com/koScintillaSchemeService;1'].getService();
                    var scheme = schemeService.loadSchemeFromURI(file, pkg.name);
                    // Ask the user if the scheme should be applied immediately.
                    if (dialog.confirm(l.get("applyScheme.prompt"),
                        {
                            yes: l.get("applySchemeNow.label"),
                            no: l.get("applySchemeLater.label"),
                            response: l.get("applySchemeNow.label")
                        }))
                    {
                        schemeService.activateScheme(scheme);
                        require("notify/notify").interact(l.get("schemeApplied", pkg.name), "packages", {id: "packageInstall"});
                    }
                    commando.focus();
                    // TODO: delete temporary file.
                    callback();
                }, errorCallback);
                break;

onInstallEnded: function(aInstall, addon) {
            log.info("Package successfully installed.");
            this.callback(); // indicate success before potentially restarting
            log.debug("Package pending operations: " + addon.pendingOperations);
            if ((addon.pendingOperations & AddonManager.PENDING_ENABLE) ||
                (addon.pendingOperations & AddonManager.PENDING_INSTALL) ||
                (addon.pendingOperations & AddonManager.PENDING_UPGRADE))
            {
                log.debug("Package requires Komodo restart.");
                var locale;
                if (this.package.kind == SKINS)
                    locale = l.get("restartKomodoAfterSkinInstall.prompt", this.package.name)
                else if (this.package.kind == LANGS)
                    locale = l.get("restartKomodoAfterLangInstall.prompt", this.package.name)
                else
                    locale = l.get("restartKomodoAfterInstall.prompt");
                if (dialog.confirm(locale,
                    {
                        yes: l.get("restartNow.label"),
                        no: l.get("restartLater.label"),
                        response: l.get("restartLater.label")
                    }))
                {
                    utils.restart(true);
                }
                commando.focus();
            }
            else
            {
                if (this.package.kind == SKINS)
                {
                    if (dialog.confirm(l.get("skinInstalledOpenPrefs.prompt", this.package.name)))

var done = function(locale, priority = "notification")
        {
            window.clearTimeout(timeout);
            
            require("notify/notify").interact(l.get(locale, "addon"), "packages", {id: "packageInstall", priority: priority});
            if (commando.isOpen()) commando.unblock();
            packages.clearCaches();
            
            if (callback)
                callback();
            else
            {
                if (commando.isOpen()) commando.refresh();
            }
        };

locale: l.get(SCHEMES),
            icon: "koicon://ko-svg/chrome/icomoon/skin/text-color.svg?size=16",
            weight: 7
        };
        results[SKINS] = {
            locale: l.get(SKINS),
            icon: "koicon://ko-svg/chrome/icomoon/skin/palette.svg?size=16",
            weight: 6
        };
        results[LANGS] = {
            locale: l.get(LANGS),
            icon: "koicon://ko-svg/chrome/icomoon/skin/globe2.svg?size=16",
            weight: 5
        };
        results[KEYBINDS] = {
            locale: l.get(KEYBINDS),
            icon: "koicon://ko-svg/chrome/icomoon/skin/keyboard.svg?size=16",
            weight: 4
        };
        
        this.getPackageKinds.__cached = results;
        
        return results;
    }

locale: l.get(TOOLBOX),
            icon: "koicon://ko-svg/chrome/icomoon/skin/briefcase3.svg?size=16",
            weight: 8
        };
        results[SCHEMES] = {
            locale: l.get(SCHEMES),
            icon: "koicon://ko-svg/chrome/icomoon/skin/text-color.svg?size=16",
            weight: 7
        };
        results[SKINS] = {
            locale: l.get(SKINS),
            icon: "koicon://ko-svg/chrome/icomoon/skin/palette.svg?size=16",
            weight: 6
        };
        results[LANGS] = {
            locale: l.get(LANGS),
            icon: "koicon://ko-svg/chrome/icomoon/skin/globe2.svg?size=16",
            weight: 5
        };
        results[KEYBINDS] = {
            locale: l.get(KEYBINDS),
            icon: "koicon://ko-svg/chrome/icomoon/skin/keyboard.svg?size=16",
            weight: 4
        };
        
        this.getPackageKinds.__cached = results;
        
        return results;
    }

locale: l.get(MACROS),
            icon: "koicon://ko-svg/chrome/icomoon/skin/play3.svg?size=16",
            weight: 9
        };
        results[TOOLBOX] = {
            locale: l.get(TOOLBOX),
            icon: "koicon://ko-svg/chrome/icomoon/skin/briefcase3.svg?size=16",
            weight: 8
        };
        results[SCHEMES] = {
            locale: l.get(SCHEMES),
            icon: "koicon://ko-svg/chrome/icomoon/skin/text-color.svg?size=16",
            weight: 7
        };
        results[SKINS] = {
            locale: l.get(SKINS),
            icon: "koicon://ko-svg/chrome/icomoon/skin/palette.svg?size=16",
            weight: 6
        };
        results[LANGS] = {
            locale: l.get(LANGS),
            icon: "koicon://ko-svg/chrome/icomoon/skin/globe2.svg?size=16",
            weight: 5
        };
        results[KEYBINDS] = {
            locale: l.get(KEYBINDS),
            icon: "koicon://ko-svg/chrome/icomoon/skin/keyboard.svg?size=16",
            weight: 4
        };
        
        this.getPackageKinds.__cached = results;

var done = function(locale, priority = "notification")
        {
            window.clearTimeout(timeout);
            
            require("notify/notify").interact(l.get(locale, pkg.name), "packages", {id: "packageInstall", priority: priority});
            commando.unblock();
            packages.clearCaches();
            
            if (callback)
                callback();
            else
                commando.refresh();
        };