diff --git a/src/components/directorybrowser/directorybrowser.js b/src/components/directorybrowser/directorybrowser.js
index b10c9b8805..1c9615e2f0 100644
--- a/src/components/directorybrowser/directorybrowser.js
+++ b/src/components/directorybrowser/directorybrowser.js
@@ -10,241 +10,239 @@ import '../formdialog.scss';
 import '../../elements/emby-button/emby-button';
 import alert from '../alert';
 
-/* eslint-disable indent */
-
-    function getSystemInfo() {
-        return systemInfo ? Promise.resolve(systemInfo) : ApiClient.getPublicSystemInfo().then(
-            info => {
-                systemInfo = info;
-                return info;
-            }
-        );
-    }
-
-    function onDialogClosed() {
-        loading.hide();
-    }
-
-    function refreshDirectoryBrowser(page, path, fileOptions, updatePathOnError) {
-        if (path && typeof path !== 'string') {
-            throw new Error('invalid path');
+function getSystemInfo() {
+    return systemInfo ? Promise.resolve(systemInfo) : ApiClient.getPublicSystemInfo().then(
+        info => {
+            systemInfo = info;
+            return info;
         }
+    );
+}
 
-        loading.show();
+function onDialogClosed() {
+    loading.hide();
+}
 
-        const promises = [];
+function refreshDirectoryBrowser(page, path, fileOptions, updatePathOnError) {
+    if (path && typeof path !== 'string') {
+        throw new Error('invalid path');
+    }
 
-        if (path === 'Network') {
-            promises.push(ApiClient.getNetworkDevices());
+    loading.show();
+
+    const promises = [];
+
+    if (path === 'Network') {
+        promises.push(ApiClient.getNetworkDevices());
+    } else {
+        if (path) {
+            promises.push(ApiClient.getDirectoryContents(path, fileOptions));
+            promises.push(ApiClient.getParentPath(path));
         } else {
+            promises.push(ApiClient.getDrives());
+        }
+    }
+
+    Promise.all(promises).then(
+        responses => {
+            const folders = responses[0];
+            const parentPath = responses[1] || '';
+            let html = '';
+
+            page.querySelector('.results').scrollTop = 0;
+            page.querySelector('#txtDirectoryPickerPath').value = path || '';
+
             if (path) {
-                promises.push(ApiClient.getDirectoryContents(path, fileOptions));
-                promises.push(ApiClient.getParentPath(path));
-            } else {
-                promises.push(ApiClient.getDrives());
+                html += getItem('lnkPath lnkDirectory', '', parentPath, '...');
+            }
+            for (let i = 0, length = folders.length; i < length; i++) {
+                const folder = folders[i];
+                const cssClass = folder.Type === 'File' ? 'lnkPath lnkFile' : 'lnkPath lnkDirectory';
+                html += getItem(cssClass, folder.Type, folder.Path, folder.Name);
+            }
+
+            if (!path) {
+                html += getItem('lnkPath lnkDirectory', '', 'Network', globalize.translate('ButtonNetwork'));
+            }
+
+            page.querySelector('.results').innerHTML = html;
+            loading.hide();
+        }, () => {
+            if (updatePathOnError) {
+                page.querySelector('#txtDirectoryPickerPath').value = '';
+                page.querySelector('.results').innerHTML = '';
+                loading.hide();
             }
         }
+    );
+}
 
-        Promise.all(promises).then(
-            responses => {
-                const folders = responses[0];
-                const parentPath = responses[1] || '';
-                let html = '';
+function getItem(cssClass, type, path, name) {
+    let html = '';
+    html += `<div class="listItem listItem-border ${cssClass}" data-type="${type}" data-path="${path}">`;
+    html += '<div class="listItemBody" style="padding-left:0;padding-top:.5em;padding-bottom:.5em;">';
+    html += '<div class="listItemBodyText">';
+    html += name;
+    html += '</div>';
+    html += '</div>';
+    html += '<span class="material-icons arrow_forward" style="font-size:inherit;"></span>';
+    html += '</div>';
+    return html;
+}
 
-                page.querySelector('.results').scrollTop = 0;
-                page.querySelector('#txtDirectoryPickerPath').value = path || '';
+function getEditorHtml(options, systemInfo) {
+    let html = '';
+    html += '<div class="formDialogContent scrollY">';
+    html += '<div class="dialogContentInner dialog-content-centered" style="padding-top:2em;">';
+    if (!options.pathReadOnly) {
+        const instruction = options.instruction ? `${options.instruction}<br/><br/>` : '';
+        html += '<div class="infoBanner" style="margin-bottom:1.5em;">';
+        html += instruction;
+        if (systemInfo.OperatingSystem.toLowerCase() === 'bsd') {
+            html += '<br/>';
+            html += '<br/>';
+            html += globalize.translate('MessageDirectoryPickerBSDInstruction');
+            html += '<br/>';
+        } else if (systemInfo.OperatingSystem.toLowerCase() === 'linux') {
+            html += '<br/>';
+            html += '<br/>';
+            html += globalize.translate('MessageDirectoryPickerLinuxInstruction');
+            html += '<br/>';
+        }
+        html += '</div>';
+    }
+    html += '<form style="margin:auto;">';
+    html += '<div class="inputContainer" style="display: flex; align-items: center;">';
+    html += '<div style="flex-grow:1;">';
+    let labelKey;
+    if (options.includeFiles !== true) {
+        labelKey = 'LabelFolder';
+    } else {
+        labelKey = 'LabelPath';
+    }
+    const readOnlyAttribute = options.pathReadOnly ? ' readonly' : '';
+    html += `<input is="emby-input" id="txtDirectoryPickerPath" type="text" required="required" ${readOnlyAttribute} label="${globalize.translate(labelKey)}"/>`;
+    html += '</div>';
+    if (!readOnlyAttribute) {
+        html += `<button type="button" is="paper-icon-button-light" class="btnRefreshDirectories emby-input-iconbutton" title="${globalize.translate('Refresh')}"><span class="material-icons search"></span></button>`;
+    }
+    html += '</div>';
+    if (!readOnlyAttribute) {
+        html += '<div class="results paperList" style="max-height: 200px; overflow-y: auto;"></div>';
+    }
+    if (options.enableNetworkSharePath) {
+        html += '<div class="inputContainer" style="margin-top:2em;">';
+        html += `<input is="emby-input" id="txtNetworkPath" type="text" label="${globalize.translate('LabelOptionalNetworkPath')}"/>`;
+        html += '<div class="fieldDescription">';
+        html += globalize.translate('LabelOptionalNetworkPathHelp', '<b>\\\\server</b>', '<b>\\\\192.168.1.101</b>');
+        html += '</div>';
+        html += '</div>';
+    }
+    html += '<div class="formDialogFooter">';
+    html += `<button is="emby-button" type="submit" class="raised button-submit block formDialogFooterItem">${globalize.translate('ButtonOk')}</button>`;
+    html += '</div>';
+    html += '</form>';
+    html += '</div>';
+    html += '</div>';
+    html += '</div>';
 
-                if (path) {
-                    html += getItem('lnkPath lnkDirectory', '', parentPath, '...');
-                }
-                for (let i = 0, length = folders.length; i < length; i++) {
-                    const folder = folders[i];
-                    const cssClass = folder.Type === 'File' ? 'lnkPath lnkFile' : 'lnkPath lnkDirectory';
-                    html += getItem(cssClass, folder.Type, folder.Path, folder.Name);
+    return html;
+}
+
+function alertText(text) {
+    alertTextWithOptions({
+        text: text
+    });
+}
+
+function alertTextWithOptions(options) {
+    alert(options);
+}
+
+function validatePath(path, validateWriteable, apiClient) {
+    return apiClient.ajax({
+        type: 'POST',
+        url: apiClient.getUrl('Environment/ValidatePath'),
+        data: JSON.stringify({
+            ValidateWriteable: validateWriteable,
+            Path: path
+        }),
+        contentType: 'application/json'
+    }).catch(response => {
+        if (response) {
+            if (response.status === 404) {
+                alertText(globalize.translate('PathNotFound'));
+                return Promise.reject();
+            }
+            if (response.status === 500) {
+                if (validateWriteable) {
+                    alertText(globalize.translate('WriteAccessRequired'));
+                } else {
+                    alertText(globalize.translate('PathNotFound'));
                 }
+                return Promise.reject();
+            }
+        }
+        return Promise.resolve();
+    });
+}
 
-                if (!path) {
-                    html += getItem('lnkPath lnkDirectory', '', 'Network', globalize.translate('ButtonNetwork'));
-                }
+function initEditor(content, options, fileOptions) {
+    content.addEventListener('click', e => {
+        const lnkPath = dom.parentWithClass(e.target, 'lnkPath');
+        if (lnkPath) {
+            const path = lnkPath.getAttribute('data-path');
+            if (lnkPath.classList.contains('lnkFile')) {
+                content.querySelector('#txtDirectoryPickerPath').value = path;
+            } else {
+                refreshDirectoryBrowser(content, path, fileOptions, true);
+            }
+        }
+    });
 
-                page.querySelector('.results').innerHTML = html;
-                loading.hide();
+    content.addEventListener('click', e => {
+        if (dom.parentWithClass(e.target, 'btnRefreshDirectories')) {
+            const path = content.querySelector('#txtDirectoryPickerPath').value;
+            refreshDirectoryBrowser(content, path, fileOptions);
+        }
+    });
+
+    content.addEventListener('change', e => {
+        const txtDirectoryPickerPath = dom.parentWithTag(e.target, 'INPUT');
+        if (txtDirectoryPickerPath && txtDirectoryPickerPath.id === 'txtDirectoryPickerPath') {
+            refreshDirectoryBrowser(content, txtDirectoryPickerPath.value, fileOptions);
+        }
+    });
+
+    content.querySelector('form').addEventListener('submit', function(e) {
+        if (options.callback) {
+            let networkSharePath = this.querySelector('#txtNetworkPath');
+            networkSharePath = networkSharePath ? networkSharePath.value : null;
+            const path = this.querySelector('#txtDirectoryPickerPath').value;
+            validatePath(path, options.validateWriteable, ApiClient).then(options.callback(path, networkSharePath));
+        }
+        e.preventDefault();
+        e.stopPropagation();
+        return false;
+    });
+}
+
+function getDefaultPath(options) {
+    if (options.path) {
+        return Promise.resolve(options.path);
+    } else {
+        return ApiClient.getJSON(ApiClient.getUrl('Environment/DefaultDirectoryBrowser')).then(
+            result => {
+                return result.Path || '';
             }, () => {
-                if (updatePathOnError) {
-                    page.querySelector('#txtDirectoryPickerPath').value = '';
-                    page.querySelector('.results').innerHTML = '';
-                    loading.hide();
-                }
+                return '';
             }
         );
     }
+}
 
-    function getItem(cssClass, type, path, name) {
-        let html = '';
-        html += `<div class="listItem listItem-border ${cssClass}" data-type="${type}" data-path="${path}">`;
-        html += '<div class="listItemBody" style="padding-left:0;padding-top:.5em;padding-bottom:.5em;">';
-        html += '<div class="listItemBodyText">';
-        html += name;
-        html += '</div>';
-        html += '</div>';
-        html += '<span class="material-icons arrow_forward" style="font-size:inherit;"></span>';
-        html += '</div>';
-        return html;
-    }
-
-    function getEditorHtml(options, systemInfo) {
-        let html = '';
-        html += '<div class="formDialogContent scrollY">';
-        html += '<div class="dialogContentInner dialog-content-centered" style="padding-top:2em;">';
-        if (!options.pathReadOnly) {
-            const instruction = options.instruction ? `${options.instruction}<br/><br/>` : '';
-            html += '<div class="infoBanner" style="margin-bottom:1.5em;">';
-            html += instruction;
-            if (systemInfo.OperatingSystem.toLowerCase() === 'bsd') {
-                html += '<br/>';
-                html += '<br/>';
-                html += globalize.translate('MessageDirectoryPickerBSDInstruction');
-                html += '<br/>';
-            } else if (systemInfo.OperatingSystem.toLowerCase() === 'linux') {
-                html += '<br/>';
-                html += '<br/>';
-                html += globalize.translate('MessageDirectoryPickerLinuxInstruction');
-                html += '<br/>';
-            }
-            html += '</div>';
-        }
-        html += '<form style="margin:auto;">';
-        html += '<div class="inputContainer" style="display: flex; align-items: center;">';
-        html += '<div style="flex-grow:1;">';
-        let labelKey;
-        if (options.includeFiles !== true) {
-            labelKey = 'LabelFolder';
-        } else {
-            labelKey = 'LabelPath';
-        }
-        const readOnlyAttribute = options.pathReadOnly ? ' readonly' : '';
-        html += `<input is="emby-input" id="txtDirectoryPickerPath" type="text" required="required" ${readOnlyAttribute} label="${globalize.translate(labelKey)}"/>`;
-        html += '</div>';
-        if (!readOnlyAttribute) {
-            html += `<button type="button" is="paper-icon-button-light" class="btnRefreshDirectories emby-input-iconbutton" title="${globalize.translate('Refresh')}"><span class="material-icons search"></span></button>`;
-        }
-        html += '</div>';
-        if (!readOnlyAttribute) {
-            html += '<div class="results paperList" style="max-height: 200px; overflow-y: auto;"></div>';
-        }
-        if (options.enableNetworkSharePath) {
-            html += '<div class="inputContainer" style="margin-top:2em;">';
-            html += `<input is="emby-input" id="txtNetworkPath" type="text" label="${globalize.translate('LabelOptionalNetworkPath')}"/>`;
-            html += '<div class="fieldDescription">';
-            html += globalize.translate('LabelOptionalNetworkPathHelp', '<b>\\\\server</b>', '<b>\\\\192.168.1.101</b>');
-            html += '</div>';
-            html += '</div>';
-        }
-        html += '<div class="formDialogFooter">';
-        html += `<button is="emby-button" type="submit" class="raised button-submit block formDialogFooterItem">${globalize.translate('ButtonOk')}</button>`;
-        html += '</div>';
-        html += '</form>';
-        html += '</div>';
-        html += '</div>';
-        html += '</div>';
-
-        return html;
-    }
-
-    function alertText(text) {
-        alertTextWithOptions({
-            text: text
-        });
-    }
-
-    function alertTextWithOptions(options) {
-        alert(options);
-    }
-
-    function validatePath(path, validateWriteable, apiClient) {
-        return apiClient.ajax({
-            type: 'POST',
-            url: apiClient.getUrl('Environment/ValidatePath'),
-            data: JSON.stringify({
-                ValidateWriteable: validateWriteable,
-                Path: path
-            }),
-            contentType: 'application/json'
-        }).catch(response => {
-            if (response) {
-                if (response.status === 404) {
-                    alertText(globalize.translate('PathNotFound'));
-                    return Promise.reject();
-                }
-                if (response.status === 500) {
-                    if (validateWriteable) {
-                        alertText(globalize.translate('WriteAccessRequired'));
-                    } else {
-                        alertText(globalize.translate('PathNotFound'));
-                    }
-                    return Promise.reject();
-                }
-            }
-            return Promise.resolve();
-        });
-    }
-
-    function initEditor(content, options, fileOptions) {
-        content.addEventListener('click', e => {
-            const lnkPath = dom.parentWithClass(e.target, 'lnkPath');
-            if (lnkPath) {
-                const path = lnkPath.getAttribute('data-path');
-                if (lnkPath.classList.contains('lnkFile')) {
-                    content.querySelector('#txtDirectoryPickerPath').value = path;
-                } else {
-                    refreshDirectoryBrowser(content, path, fileOptions, true);
-                }
-            }
-        });
-
-        content.addEventListener('click', e => {
-            if (dom.parentWithClass(e.target, 'btnRefreshDirectories')) {
-                const path = content.querySelector('#txtDirectoryPickerPath').value;
-                refreshDirectoryBrowser(content, path, fileOptions);
-            }
-        });
-
-        content.addEventListener('change', e => {
-            const txtDirectoryPickerPath = dom.parentWithTag(e.target, 'INPUT');
-            if (txtDirectoryPickerPath && txtDirectoryPickerPath.id === 'txtDirectoryPickerPath') {
-                refreshDirectoryBrowser(content, txtDirectoryPickerPath.value, fileOptions);
-            }
-        });
-
-        content.querySelector('form').addEventListener('submit', function(e) {
-            if (options.callback) {
-                let networkSharePath = this.querySelector('#txtNetworkPath');
-                networkSharePath = networkSharePath ? networkSharePath.value : null;
-                const path = this.querySelector('#txtDirectoryPickerPath').value;
-                validatePath(path, options.validateWriteable, ApiClient).then(options.callback(path, networkSharePath));
-            }
-            e.preventDefault();
-            e.stopPropagation();
-            return false;
-        });
-    }
-
-    function getDefaultPath(options) {
-        if (options.path) {
-            return Promise.resolve(options.path);
-        } else {
-            return ApiClient.getJSON(ApiClient.getUrl('Environment/DefaultDirectoryBrowser')).then(
-                result => {
-                    return result.Path || '';
-                }, () => {
-                    return '';
-                }
-            );
-        }
-    }
-
-    let systemInfo;
-    class DirectoryBrowser {
+let systemInfo;
+class DirectoryBrowser {
         currentDialog;
         constructor() {}
 
@@ -306,7 +304,6 @@ import alert from '../alert';
                 dialogHelper.close(this.currentDialog);
             }
         };
-    }
+}
 
-/* eslint-enable indent */
 export default DirectoryBrowser;