Comply to eslint

Signed-off-by: John Molakvoæ (skjnldsv) <skjnldsv@protonmail.com>

13 files changed, 450 insertions, 446 deletions

diff --git a/core/src/jquery/avatar.js b/core/src/jquery/avatar.js
index 75aef6d958f..eaedce1461b 100644
--- a/core/src/jquery/avatar.js
+++ b/core/src/jquery/avatar.js
@@ -64,46 +64,46 @@ import OC from '../OC'
  *
  */
 
-$.fn.avatar = function (user, size, ie8fix, hidedefault, callback, displayname) {
-	var setAvatarForUnknownUser = function (target) {
-		target.imageplaceholder('?');
-		target.css('background-color', '#b9b9b9');
-	};
+$.fn.avatar = function(user, size, ie8fix, hidedefault, callback, displayname) {
+	var setAvatarForUnknownUser = function(target) {
+		target.imageplaceholder('?')
+		target.css('background-color', '#b9b9b9')
+	}
 
 	if (typeof (user) !== 'undefined') {
-		user = String(user);
+		user = String(user)
 	}
 	if (typeof (displayname) !== 'undefined') {
-		displayname = String(displayname);
+		displayname = String(displayname)
 	}
 
 	if (typeof (size) === 'undefined') {
 		if (this.height() > 0) {
-			size = this.height();
+			size = this.height()
 		} else if (this.data('size') > 0) {
-			size = this.data('size');
+			size = this.data('size')
 		} else {
-			size = 64;
+			size = 64
 		}
 	}
 
-	this.height(size);
-	this.width(size);
+	this.height(size)
+	this.width(size)
 
 	if (typeof (user) === 'undefined') {
 		if (typeof (this.data('user')) !== 'undefined') {
-			user = this.data('user');
+			user = this.data('user')
 		} else {
-			setAvatarForUnknownUser(this);
-			return;
+			setAvatarForUnknownUser(this)
+			return
 		}
 	}
 
 	// sanitize
-	user = String(user).replace(/\//g, '');
+	user = String(user).replace(/\//g, '')
 
-	var $div = this;
-	var url;
+	var $div = this
+	var url
 
 	// If this is our own avatar we have to use the version attribute
 	if (user === OC.getCurrentUser().uid) {
@@ -113,50 +113,50 @@ $.fn.avatar = function (user, size, ie8fix, hidedefault, callback, displayname)
 				user: user,
 				size: Math.ceil(size * window.devicePixelRatio),
 				version: oc_userconfig.avatar.version
-			});
+			})
 	} else {
 		url = OC.generateUrl(
 			'/avatar/{user}/{size}',
 			{
 				user: user,
 				size: Math.ceil(size * window.devicePixelRatio)
-			});
+			})
 	}
 
-	var img = new Image();
+	var img = new Image()
 
 	// If the new image loads successfully set it.
-	img.onload = function () {
-		$div.clearimageplaceholder();
-		$div.append(img);
+	img.onload = function() {
+		$div.clearimageplaceholder()
+		$div.append(img)
 
 		if (typeof callback === 'function') {
-			callback();
+			callback()
 		}
-	};
+	}
 	// Fallback when avatar loading fails:
 	// Use old placeholder when a displayname attribute is defined,
 	// otherwise show the unknown user placeholder.
-	img.onerror = function () {
-		$div.clearimageplaceholder();
+	img.onerror = function() {
+		$div.clearimageplaceholder()
 		if (typeof (displayname) !== 'undefined') {
-			$div.imageplaceholder(user, displayname);
+			$div.imageplaceholder(user, displayname)
 		} else {
-			setAvatarForUnknownUser($div);
+			setAvatarForUnknownUser($div)
 		}
 
 		if (typeof callback === 'function') {
-			callback();
+			callback()
 		}
-	};
+	}
 
 	if (size < 32) {
-		$div.addClass('icon-loading-small');
+		$div.addClass('icon-loading-small')
 	} else {
-		$div.addClass('icon-loading');
+		$div.addClass('icon-loading')
 	}
-	img.width = size;
-	img.height = size;
-	img.src = url;
-	img.alt = '';
-};
+	img.width = size
+	img.height = size
+	img.src = url
+	img.alt = ''
+}
diff --git a/core/src/jquery/contactsmenu.js b/core/src/jquery/contactsmenu.js
index 4f90640eda0..389c8809be0 100644
--- a/core/src/jquery/contactsmenu.js
+++ b/core/src/jquery/contactsmenu.js
@@ -32,96 +32,92 @@ const LIST = ''
 	+ '            </a>'
 	+ '        </li>'
 	+ '    </ul>'
-	+ '</div>';
+	+ '</div>'
 
-const entryTemplate = require('./contactsmenu/jquery_entry.handlebars');
+const entryTemplate = require('./contactsmenu/jquery_entry.handlebars')
 
-$.fn.contactsMenu = function (shareWith, shareType, appendTo) {
+$.fn.contactsMenu = function(shareWith, shareType, appendTo) {
 	// 0 - user, 4 - email, 6 - remote
-	var allowedTypes = [0, 4, 6];
+	var allowedTypes = [0, 4, 6]
 	if (allowedTypes.indexOf(shareType) === -1) {
-		return;
+		return
 	}
 
-	var $div = this;
-	appendTo.append(LIST);
-	var $list = appendTo.find('div.contactsmenu-popover');
+	var $div = this
+	appendTo.append(LIST)
+	var $list = appendTo.find('div.contactsmenu-popover')
 
-	$div.click(function () {
+	$div.click(function() {
 		if (!$list.hasClass('hidden')) {
-			$list.addClass('hidden');
-			$list.hide();
-			return;
+			$list.addClass('hidden')
+			$list.hide()
+			return
 		}
 
-		$list.removeClass('hidden');
-		$list.show();
+		$list.removeClass('hidden')
+		$list.show()
 
 		if ($list.hasClass('loaded')) {
-			return;
+			return
 		}
 
-		$list.addClass('loaded');
+		$list.addClass('loaded')
 		$.ajax(OC.generateUrl('/contactsmenu/findOne'), {
 			method: 'POST',
 			data: {
 				shareType: shareType,
 				shareWith: shareWith
 			}
-		}).then(function (data) {
-			$list.find('ul').find('li').addClass('hidden');
+		}).then(function(data) {
+			$list.find('ul').find('li').addClass('hidden')
 
-			var actions;
+			var actions
 			if (!data.topAction) {
 				actions = [{
 					hyperlink: '#',
 					title: t('core', 'No action available')
-				}];
+				}]
 			} else {
-				actions = [data.topAction].concat(data.actions);
+				actions = [data.topAction].concat(data.actions)
 			}
 
-			actions.forEach(function (action) {
-				var template = entryTemplate;
-				$list.find('ul').append(template(action));
-			});
+			actions.forEach(function(action) {
+				var template = entryTemplate
+				$list.find('ul').append(template(action))
+			})
+		}, function(jqXHR) {
+			$list.find('ul').find('li').addClass('hidden')
 
-			if (actions.length === 0) {
-
-			}
-		}, function (jqXHR) {
-			$list.find('ul').find('li').addClass('hidden');
-
-			var title;
+			var title
 			if (jqXHR.status === 404) {
-				title = t('core', 'No action available');
+				title = t('core', 'No action available')
 			} else {
-				title = t('core', 'Error fetching contact actions');
+				title = t('core', 'Error fetching contact actions')
 			}
 
-			var template = entryTemplate;
+			var template = entryTemplate
 			$list.find('ul').append(template({
 				hyperlink: '#',
 				title: title
-			}));
-		});
-	});
+			}))
+		})
+	})
 
-	$(document).click(function (event) {
-		var clickedList = ($list.has(event.target).length > 0);
-		var clickedTarget = ($div.has(event.target).length > 0);
+	$(document).click(function(event) {
+		var clickedList = ($list.has(event.target).length > 0)
+		var clickedTarget = ($div.has(event.target).length > 0)
 
-		$div.each(function () {
+		$div.each(function() {
 			if ($(this).is(event.target)) {
-				clickedTarget = true;
+				clickedTarget = true
 			}
-		});
+		})
 
 		if (clickedList || clickedTarget) {
-			return;
+			return
 		}
 
-		$list.addClass('hidden');
-		$list.hide();
-	});
-};
+		$list.addClass('hidden')
+		$list.hide()
+	})
+}
diff --git a/core/src/jquery/exists.js b/core/src/jquery/exists.js
index bdf62ab7d4b..3481faeb6cd 100644
--- a/core/src/jquery/exists.js
+++ b/core/src/jquery/exists.js
@@ -1,4 +1,4 @@
-/*
+/**
  * @copyright 2019 Christoph Wurst <christoph@winzerhof-wurst.at>
  *
  * @author 2019 Christoph Wurst <christoph@winzerhof-wurst.at>
@@ -25,7 +25,8 @@ import $ from 'jquery'
  * check if an element exists.
  * allows you to write if ($('#myid').exists()) to increase readability
  * @link http://stackoverflow.com/questions/31044/is-there-an-exists-function-for-jquery
+ * @returns {boolean}
  */
-$.fn.exists = function () {
-	return this.length > 0;
-};
+$.fn.exists = function() {
+	return this.length > 0
+}
diff --git a/core/src/jquery/filterattr.js b/core/src/jquery/filterattr.js
index 7675eaa1e2d..204d04b46a0 100644
--- a/core/src/jquery/filterattr.js
+++ b/core/src/jquery/filterattr.js
@@ -1,4 +1,4 @@
-/*
+/**
  * @copyright 2018 Christoph Wurst <christoph@winzerhof-wurst.at>
  *
  * @author 2018 Christoph Wurst <christoph@winzerhof-wurst.at>
@@ -23,9 +23,13 @@ import $ from 'jquery'
 
 /**
  * Filter jQuery selector by attribute value
+ *
+ * @param {string} attrName attribute name
+ * @param {string} attrValue attribute value
+ * @returns {Void}
  */
-$.fn.filterAttr = function (attrName, attrValue) {
-	return this.filter(function () {
-		return $(this).attr(attrName) === attrValue;
-	});
-};
+$.fn.filterAttr = function(attrName, attrValue) {
+	return this.filter(function() {
+		return $(this).attr(attrName) === attrValue
+	})
+}
diff --git a/core/src/jquery/index.js b/core/src/jquery/index.js
index e2efc76bdf1..d131ae5245a 100644
--- a/core/src/jquery/index.js
+++ b/core/src/jquery/index.js
@@ -1,4 +1,4 @@
-/*
+/**
  * @copyright 2019 Christoph Wurst <christoph@winzerhof-wurst.at>
  *
  * @author 2019 Christoph Wurst <christoph@winzerhof-wurst.at>
@@ -59,5 +59,5 @@ $.ajaxSetup({
  *
  * This thus mitigates some unexpected XSS vectors.
  */
-$.globalEval = function () {
+$.globalEval = function() {
 }
diff --git a/core/src/jquery/ocdialog.js b/core/src/jquery/ocdialog.js
index 8899d9433d1..68384311531 100644
--- a/core/src/jquery/ocdialog.js
+++ b/core/src/jquery/ocdialog.js
@@ -29,17 +29,17 @@ $.widget('oc.ocdialog', {
 		closeOnEscape: true,
 		modal: false
 	},
-	_create: function () {
-		var self = this;
+	_create: function() {
+		var self = this
 
 		this.originalCss = {
 			display: this.element[0].style.display,
 			width: this.element[0].style.width,
 			height: this.element[0].style.height
-		};
+		}
 
-		this.originalTitle = this.element.attr('title');
-		this.options.title = this.options.title || this.originalTitle;
+		this.originalTitle = this.element.attr('title')
+		this.options.title = this.options.title || this.originalTitle
 
 		this.$dialog = $('<div class="oc-dialog" />')
 			.attr({
@@ -47,224 +47,224 @@ $.widget('oc.ocdialog', {
 				tabIndex: -1,
 				role: 'dialog'
 			})
-			.insertBefore(this.element);
-		this.$dialog.append(this.element.detach());
-		this.element.removeAttr('title').addClass('oc-dialog-content').appendTo(this.$dialog);
+			.insertBefore(this.element)
+		this.$dialog.append(this.element.detach())
+		this.element.removeAttr('title').addClass('oc-dialog-content').appendTo(this.$dialog)
 
 		this.$dialog.css({
 			display: 'inline-block',
 			position: 'fixed'
-		});
+		})
 
-		this.enterCallback = null;
+		this.enterCallback = null
 
-		$(document).on('keydown keyup', function (event) {
+		$(document).on('keydown keyup', function(event) {
 			if (
-				event.target !== self.$dialog.get(0) &&
-				self.$dialog.find($(event.target)).length === 0
+				event.target !== self.$dialog.get(0)
+				&& self.$dialog.find($(event.target)).length === 0
 			) {
-				return;
+				return
 			}
 			// Escape
 			if (
-				event.keyCode === 27 &&
-				event.type === 'keydown' &&
-				self.options.closeOnEscape
+				event.keyCode === 27
+				&& event.type === 'keydown'
+				&& self.options.closeOnEscape
 			) {
-				event.stopImmediatePropagation();
-				self.close();
-				return false;
+				event.stopImmediatePropagation()
+				self.close()
+				return false
 			}
 			// Enter
 			if (event.keyCode === 13) {
-				event.stopImmediatePropagation();
+				event.stopImmediatePropagation()
 				if (self.enterCallback !== null) {
-					self.enterCallback();
-					event.preventDefault();
-					return false;
+					self.enterCallback()
+					event.preventDefault()
+					return false
 				}
 				if (event.type === 'keyup') {
-					event.preventDefault();
-					return false;
+					event.preventDefault()
+					return false
 				}
 				// If no button is selected we trigger the primary
 				if (
-					self.$buttonrow &&
-					self.$buttonrow.find($(event.target)).length === 0
+					self.$buttonrow
+					&& self.$buttonrow.find($(event.target)).length === 0
 				) {
-					var $button = self.$buttonrow.find('button.primary');
+					var $button = self.$buttonrow.find('button.primary')
 					if ($button && !$button.prop('disabled')) {
-						$button.trigger('click');
+						$button.trigger('click')
 					}
 				} else if (self.$buttonrow) {
-					$(event.target).trigger('click');
+					$(event.target).trigger('click')
 				}
-				return false;
+				return false
 			}
-		});
+		})
 
-		this._setOptions(this.options);
-		this._createOverlay();
+		this._setOptions(this.options)
+		this._createOverlay()
 	},
-	_init: function () {
-		this.$dialog.focus();
-		this._trigger('open');
+	_init: function() {
+		this.$dialog.focus()
+		this._trigger('open')
 	},
-	_setOption: function (key, value) {
-		var self = this;
+	_setOption: function(key, value) {
+		var self = this
 		switch (key) {
-			case 'title':
-				if (this.$title) {
-					this.$title.text(value);
-				} else {
-					var $title = $('<h2 class="oc-dialog-title">'
+		case 'title':
+			if (this.$title) {
+				this.$title.text(value)
+			} else {
+				var $title = $('<h2 class="oc-dialog-title">'
 						+ value
-						+ '</h2>');
-					this.$title = $title.prependTo(this.$dialog);
-				}
-				this._setSizes();
-				break;
-			case 'buttons':
-				if (this.$buttonrow) {
-					this.$buttonrow.empty();
-				} else {
-					var $buttonrow = $('<div class="oc-dialog-buttonrow" />');
-					this.$buttonrow = $buttonrow.appendTo(this.$dialog);
-				}
-				if (value.length === 1) {
-					this.$buttonrow.addClass('onebutton');
-				} else if (value.length === 2) {
-					this.$buttonrow.addClass('twobuttons');
-				} else if (value.length === 3) {
-					this.$buttonrow.addClass('threebuttons');
-				}
-				$.each(value, function (idx, val) {
-					var $button = $('<button>').text(val.text);
-					if (val.classes) {
-						$button.addClass(val.classes);
-					}
-					if (val.defaultButton) {
-						$button.addClass('primary');
-						self.$defaultButton = $button;
-					}
-					self.$buttonrow.append($button);
-					$button.click(function () {
-						val.click.apply(self.element[0], arguments);
-					});
-				});
-				this.$buttonrow.find('button')
-					.on('focus', function (event) {
-						self.$buttonrow.find('button').removeClass('primary');
-						$(this).addClass('primary');
-					});
-				this._setSizes();
-				break;
-			case 'style':
-				if (value.buttons !== undefined) {
-					this.$buttonrow.addClass(value.buttons);
+						+ '</h2>')
+				this.$title = $title.prependTo(this.$dialog)
+			}
+			this._setSizes()
+			break
+		case 'buttons':
+			if (this.$buttonrow) {
+				this.$buttonrow.empty()
+			} else {
+				var $buttonrow = $('<div class="oc-dialog-buttonrow" />')
+				this.$buttonrow = $buttonrow.appendTo(this.$dialog)
+			}
+			if (value.length === 1) {
+				this.$buttonrow.addClass('onebutton')
+			} else if (value.length === 2) {
+				this.$buttonrow.addClass('twobuttons')
+			} else if (value.length === 3) {
+				this.$buttonrow.addClass('threebuttons')
+			}
+			$.each(value, function(idx, val) {
+				var $button = $('<button>').text(val.text)
+				if (val.classes) {
+					$button.addClass(val.classes)
 				}
-				break;
-			case 'closeButton':
-				if (value) {
-					var $closeButton = $('<a class="oc-dialog-close"></a>');
-					this.$dialog.prepend($closeButton);
-					$closeButton.on('click', function () {
-						self.close();
-					});
-				} else {
-					this.$dialog.find('.oc-dialog-close').remove();
+				if (val.defaultButton) {
+					$button.addClass('primary')
+					self.$defaultButton = $button
 				}
-				break;
-			case 'width':
-				this.$dialog.css('width', value);
-				break;
-			case 'height':
-				this.$dialog.css('height', value);
-				break;
-			case 'close':
-				this.closeCB = value;
-				break;
+				self.$buttonrow.append($button)
+				$button.click(function() {
+					val.click.apply(self.element[0], arguments)
+				})
+			})
+			this.$buttonrow.find('button')
+				.on('focus', function(event) {
+					self.$buttonrow.find('button').removeClass('primary')
+					$(this).addClass('primary')
+				})
+			this._setSizes()
+			break
+		case 'style':
+			if (value.buttons !== undefined) {
+				this.$buttonrow.addClass(value.buttons)
+			}
+			break
+		case 'closeButton':
+			if (value) {
+				var $closeButton = $('<a class="oc-dialog-close"></a>')
+				this.$dialog.prepend($closeButton)
+				$closeButton.on('click', function() {
+					self.close()
+				})
+			} else {
+				this.$dialog.find('.oc-dialog-close').remove()
+			}
+			break
+		case 'width':
+			this.$dialog.css('width', value)
+			break
+		case 'height':
+			this.$dialog.css('height', value)
+			break
+		case 'close':
+			this.closeCB = value
+			break
 		}
-		//this._super(key, value);
-		$.Widget.prototype._setOption.apply(this, arguments);
+		// this._super(key, value);
+		$.Widget.prototype._setOption.apply(this, arguments)
 	},
-	_setOptions: function (options) {
-		//this._super(options);
-		$.Widget.prototype._setOptions.apply(this, arguments);
+	_setOptions: function(options) {
+		// this._super(options);
+		$.Widget.prototype._setOptions.apply(this, arguments)
 	},
-	_setSizes: function () {
-		var lessHeight = 0;
+	_setSizes: function() {
+		var lessHeight = 0
 		if (this.$title) {
-			lessHeight += this.$title.outerHeight(true);
+			lessHeight += this.$title.outerHeight(true)
 		}
 		if (this.$buttonrow) {
-			lessHeight += this.$buttonrow.outerHeight(true);
+			lessHeight += this.$buttonrow.outerHeight(true)
 		}
 		this.element.css({
 			'height': 'calc(100% - ' + lessHeight + 'px)'
-		});
+		})
 	},
-	_createOverlay: function () {
+	_createOverlay: function() {
 		if (!this.options.modal) {
-			return;
+			return
 		}
 
-		var self = this;
+		var self = this
 		this.overlay = $('<div>')
 			.addClass('oc-dialog-dim')
-			.appendTo($('#content'));
-		this.overlay.on('click keydown keyup', function (event) {
+			.appendTo($('#content'))
+		this.overlay.on('click keydown keyup', function(event) {
 			if (event.target !== self.$dialog.get(0) && self.$dialog.find($(event.target)).length === 0) {
-				event.preventDefault();
-				event.stopPropagation();
-				return;
+				event.preventDefault()
+				event.stopPropagation()
+
 			}
-		});
+		})
 	},
-	_destroyOverlay: function () {
+	_destroyOverlay: function() {
 		if (!this.options.modal) {
-			return;
+			return
 		}
 
 		if (this.overlay) {
-			this.overlay.off('click keydown keyup');
-			this.overlay.remove();
-			this.overlay = null;
+			this.overlay.off('click keydown keyup')
+			this.overlay.remove()
+			this.overlay = null
 		}
 	},
-	widget: function () {
-		return this.$dialog;
+	widget: function() {
+		return this.$dialog
 	},
-	setEnterCallback: function (callback) {
-		this.enterCallback = callback;
+	setEnterCallback: function(callback) {
+		this.enterCallback = callback
 	},
-	unsetEnterCallback: function () {
-		this.enterCallback = null;
+	unsetEnterCallback: function() {
+		this.enterCallback = null
 	},
-	close: function () {
-		this._destroyOverlay();
-		var self = this;
+	close: function() {
+		this._destroyOverlay()
+		var self = this
 		// Ugly hack to catch remaining keyup events.
-		setTimeout(function () {
-			self._trigger('close', self);
-		}, 200);
+		setTimeout(function() {
+			self._trigger('close', self)
+		}, 200)
 
-		self.$dialog.remove();
-		this.destroy();
+		self.$dialog.remove()
+		this.destroy()
 	},
-	destroy: function () {
+	destroy: function() {
 		if (this.$title) {
-			this.$title.remove();
+			this.$title.remove()
 		}
 		if (this.$buttonrow) {
-			this.$buttonrow.remove();
+			this.$buttonrow.remove()
 		}
 
 		if (this.originalTitle) {
-			this.element.attr('title', this.originalTitle);
+			this.element.attr('title', this.originalTitle)
 		}
 		this.element.removeClass('oc-dialog-content')
-			.css(this.originalCss).detach().insertBefore(this.$dialog);
-		this.$dialog.remove();
+			.css(this.originalCss).detach().insertBefore(this.$dialog)
+		this.$dialog.remove()
 	}
-});
+})
diff --git a/core/src/jquery/octemplate.js b/core/src/jquery/octemplate.js
index 61fbea2af5f..24df6739225 100644
--- a/core/src/jquery/octemplate.js
+++ b/core/src/jquery/octemplate.js
@@ -56,49 +56,49 @@ import escapeHTML from '../Util/escapeHTML'
  * Inspired by micro templating done by e.g. underscore.js
  */
 const Template = {
-	init: function (vars, options, elem) {
+	init: function(vars, options, elem) {
 		// Mix in the passed in options with the default options
-		this.vars = vars;
-		this.options = $.extend({}, this.options, options);
+		this.vars = vars
+		this.options = $.extend({}, this.options, options)
 
-		this.elem = elem;
-		var self = this;
+		this.elem = elem
+		var self = this
 
 		if (typeof this.options.escapeFunction === 'function') {
-			var keys = Object.keys(this.vars);
+			var keys = Object.keys(this.vars)
 			for (var key = 0; key < keys.length; key++) {
 				if (typeof this.vars[keys[key]] === 'string') {
-					this.vars[keys[key]] = self.options.escapeFunction(this.vars[keys[key]]);
+					this.vars[keys[key]] = self.options.escapeFunction(this.vars[keys[key]])
 				}
 			}
 		}
 
-		var _html = this._build(this.vars);
-		return $(_html);
+		var _html = this._build(this.vars)
+		return $(_html)
 	},
 	// From stackoverflow.com/questions/1408289/best-way-to-do-variable-interpolation-in-javascript
-	_build: function (o) {
-		var data = this.elem.attr('type') === 'text/template' ? this.elem.html() : this.elem.get(0).outerHTML;
+	_build: function(o) {
+		var data = this.elem.attr('type') === 'text/template' ? this.elem.html() : this.elem.get(0).outerHTML
 		try {
 			return data.replace(/{([^{}]*)}/g,
-				function (a, b) {
-					var r = o[b];
-					return typeof r === 'string' || typeof r === 'number' ? r : a;
+				function(a, b) {
+					var r = o[b]
+					return typeof r === 'string' || typeof r === 'number' ? r : a
 				}
-			);
+			)
 		} catch (e) {
-			console.error(e, 'data:', data);
+			console.error(e, 'data:', data)
 		}
 	},
 	options: {
 		escapeFunction: escapeHTML
 	}
-};
+}
 
-$.fn.octemplate = function (vars, options) {
-	vars = vars || {};
+$.fn.octemplate = function(vars, options) {
+	vars = vars || {}
 	if (this.length) {
-		var _template = Object.create(Template);
-		return _template.init(vars, options, this);
+		var _template = Object.create(Template)
+		return _template.init(vars, options, this)
 	}
-};
+}
diff --git a/core/src/jquery/placeholder.js b/core/src/jquery/placeholder.js
index 074ad5029b5..029071c4d99 100644
--- a/core/src/jquery/placeholder.js
+++ b/core/src/jquery/placeholder.js
@@ -1,3 +1,4 @@
+/* eslint-disable */
 /**
  * ownCloud
  *
@@ -61,114 +62,114 @@ import $ from 'jquery'
 *
 */
 
-String.prototype.toRgb = function () {
+String.prototype.toRgb = function() {
 	// Normalize hash
-	var hash = this.toLowerCase();
+	var hash = this.toLowerCase()
 
 	// Already a md5 hash?
 	if (hash.match(/^([0-9a-f]{4}-?){8}$/) === null) {
-		hash = md5(hash);
+		hash = md5(hash)
 	}
 
-	hash = hash.replace(/[^0-9a-f]/g, '');
+	hash = hash.replace(/[^0-9a-f]/g, '')
 
-	function Color (r, g, b) {
-		this.r = r;
-		this.g = g;
-		this.b = b;
+	function Color(r, g, b) {
+		this.r = r
+		this.g = g
+		this.b = b
 	}
 
-	function stepCalc (steps, ends) {
-		var step = new Array(3);
-		step[0] = (ends[1].r - ends[0].r) / steps;
-		step[1] = (ends[1].g - ends[0].g) / steps;
-		step[2] = (ends[1].b - ends[0].b) / steps;
-		return step;
+	function stepCalc(steps, ends) {
+		var step = new Array(3)
+		step[0] = (ends[1].r - ends[0].r) / steps
+		step[1] = (ends[1].g - ends[0].g) / steps
+		step[2] = (ends[1].b - ends[0].b) / steps
+		return step
 	}
 
-	function mixPalette (steps, color1, color2) {
-		var count = steps + 1;
-		var palette = new Array();
-		palette.push(color1);
+	function mixPalette(steps, color1, color2) {
+		var count = steps + 1
+		var palette = new Array()
+		palette.push(color1)
 		var step = stepCalc(steps, [color1, color2])
 		for (var i = 1; i < steps; i++) {
-			var r = parseInt(color1.r + (step[0] * i));
-			var g = parseInt(color1.g + (step[1] * i));
-			var b = parseInt(color1.b + (step[2] * i));
-			palette.push(new Color(r, g, b));
+			var r = parseInt(color1.r + (step[0] * i))
+			var g = parseInt(color1.g + (step[1] * i))
+			var b = parseInt(color1.b + (step[2] * i))
+			palette.push(new Color(r, g, b))
 		}
-		return palette;
+		return palette
 	}
 
-	var red = new Color(182, 70, 157);
-	var yellow = new Color(221, 203, 85);
-	var blue = new Color(0, 130, 201); // Nextcloud blue
+	var red = new Color(182, 70, 157)
+	var yellow = new Color(221, 203, 85)
+	var blue = new Color(0, 130, 201) // Nextcloud blue
 	// Number of steps to go from a color to another
 	// 3 colors * 6 will result in 18 generated colors
-	var steps = 6;
+	var steps = 6
 
-	var palette1 = mixPalette(steps, red, yellow);
-	var palette2 = mixPalette(steps, yellow, blue);
-	var palette3 = mixPalette(steps, blue, red);
+	var palette1 = mixPalette(steps, red, yellow)
+	var palette2 = mixPalette(steps, yellow, blue)
+	var palette3 = mixPalette(steps, blue, red)
 
-	var finalPalette = palette1.concat(palette2).concat(palette3);
+	var finalPalette = palette1.concat(palette2).concat(palette3)
 
 	// Convert a string to an integer evenly
-	function hashToInt (hash, maximum) {
-		var finalInt = 0;
-		var result = Array();
+	function hashToInt(hash, maximum) {
+		var finalInt = 0
+		var result = Array()
 
 		// Splitting evenly the string
 		for (var i = 0; i < hash.length; i++) {
 			// chars in md5 goes up to f, hex:16
-			result.push(parseInt(hash.charAt(i), 16) % 16);
+			result.push(parseInt(hash.charAt(i), 16) % 16)
 		}
 		// Adds up all results
 		for (var j in result) {
-			finalInt += result[j];
+			finalInt += result[j]
 		}
 		// chars in md5 goes up to f, hex:16
 		// make sure we're always using int in our operation
-		return parseInt(parseInt(finalInt) % maximum);
+		return parseInt(parseInt(finalInt) % maximum)
 	}
 
-	return finalPalette[hashToInt(hash, steps * 3)];
-};
+	return finalPalette[hashToInt(hash, steps * 3)]
+}
 
-$.fn.imageplaceholder = function (seed, text, size) {
-	text = text || seed;
+$.fn.imageplaceholder = function(seed, text, size) {
+	text = text || seed
 
 	// Compute the hash
-	var rgb = seed.toRgb();
-	this.css('background-color', 'rgb(' + rgb.r + ', ' + rgb.g + ', ' + rgb.b + ')');
+	var rgb = seed.toRgb()
+	this.css('background-color', 'rgb(' + rgb.r + ', ' + rgb.g + ', ' + rgb.b + ')')
 
 	// Placeholders are square
-	var height = this.height() || size || 32;
-	this.height(height);
-	this.width(height);
+	var height = this.height() || size || 32
+	this.height(height)
+	this.width(height)
 
 	// CSS rules
-	this.css('color', '#fff');
-	this.css('font-weight', 'normal');
-	this.css('text-align', 'center');
+	this.css('color', '#fff')
+	this.css('font-weight', 'normal')
+	this.css('text-align', 'center')
 
 	// calculate the height
-	this.css('line-height', height + 'px');
-	this.css('font-size', (height * 0.55) + 'px');
+	this.css('line-height', height + 'px')
+	this.css('font-size', (height * 0.55) + 'px')
 
 	if (seed !== null && seed.length) {
-		this.html(text[0].toUpperCase());
+		this.html(text[0].toUpperCase())
 	}
-};
-
-$.fn.clearimageplaceholder = function () {
-	this.css('background-color', '');
-	this.css('color', '');
-	this.css('font-weight', '');
-	this.css('text-align', '');
-	this.css('line-height', '');
-	this.css('font-size', '');
-	this.html('');
-	this.removeClass('icon-loading');
-	this.removeClass('icon-loading-small');
-};
+}
+
+$.fn.clearimageplaceholder = function() {
+	this.css('background-color', '')
+	this.css('color', '')
+	this.css('font-weight', '')
+	this.css('text-align', '')
+	this.css('line-height', '')
+	this.css('font-size', '')
+	this.html('')
+	this.removeClass('icon-loading')
+	this.removeClass('icon-loading-small')
+}
diff --git a/core/src/jquery/requesttoken.js b/core/src/jquery/requesttoken.js
index a8fb024d04a..5f15d43aa17 100644
--- a/core/src/jquery/requesttoken.js
+++ b/core/src/jquery/requesttoken.js
@@ -21,11 +21,11 @@
 
 import $ from 'jquery'
 
-import {getToken} from '../OC/requesttoken'
+import { getToken } from '../OC/requesttoken'
 
-$(document).on('ajaxSend',function(elm, xhr, settings) {
-	if(settings.crossDomain === false) {
-		xhr.setRequestHeader('requesttoken', getToken());
-		xhr.setRequestHeader('OCS-APIREQUEST', 'true');
+$(document).on('ajaxSend', function(elm, xhr, settings) {
+	if (settings.crossDomain === false) {
+		xhr.setRequestHeader('requesttoken', getToken())
+		xhr.setRequestHeader('OCS-APIREQUEST', 'true')
 	}
-});
+})
diff --git a/core/src/jquery/selectrange.js b/core/src/jquery/selectrange.js
index b7e20361805..b53bac4fc02 100644
--- a/core/src/jquery/selectrange.js
+++ b/core/src/jquery/selectrange.js
@@ -1,4 +1,4 @@
-/*
+/**
  * @copyright 2019 Christoph Wurst <christoph@winzerhof-wurst.at>
  *
  * @author 2019 Christoph Wurst <christoph@winzerhof-wurst.at>
@@ -24,20 +24,21 @@ import $ from 'jquery'
 /**
  * select a range in an input field
  * @link http://stackoverflow.com/questions/499126/jquery-set-cursor-position-in-text-area
- * @param {type} start
- * @param {type} end
+ * @param {int} start start selection from
+ * @param {int} end number of char from start
+ * @returns {Void}
  */
-$.fn.selectRange = function (start, end) {
-	return this.each(function () {
+$.fn.selectRange = function(start, end) {
+	return this.each(function() {
 		if (this.setSelectionRange) {
-			this.focus();
-			this.setSelectionRange(start, end);
+			this.focus()
+			this.setSelectionRange(start, end)
 		} else if (this.createTextRange) {
-			var range = this.createTextRange();
-			range.collapse(true);
-			range.moveEnd('character', end);
-			range.moveStart('character', start);
-			range.select();
+			var range = this.createTextRange()
+			range.collapse(true)
+			range.moveEnd('character', end)
+			range.moveStart('character', start)
+			range.select()
 		}
-	});
-};
+	})
+}
diff --git a/core/src/jquery/showpassword.js b/core/src/jquery/showpassword.js
index 4dc39340e76..a9857f4d6d4 100644
--- a/core/src/jquery/showpassword.js
+++ b/core/src/jquery/showpassword.js
@@ -36,18 +36,18 @@ import $ from 'jquery'
 *	@licens							MIT License - http://www.opensource.org/licenses/mit-license.php
 */
 $.fn.extend({
-	showPassword: function (c) {
+	showPassword: function(c) {
 
 		// Setup callback object
-		var callback = {'fn': null, 'args': {}};
-		callback.fn = c;
+		var callback = { 'fn': null, 'args': {} }
+		callback.fn = c
 
 		// Clones passwords and turn the clones into text inputs
-		var cloneElement = function (element) {
+		var cloneElement = function(element) {
 
-			var $element = $(element);
+			var $element = $(element)
 
-			var $clone = $("<input />");
+			var $clone = $('<input />')
 
 			// Name added for JQuery Validation compatibility
 			// Element name is required to avoid script warning.
@@ -59,91 +59,90 @@ $.fn.extend({
 				'name': $element.attr('name') + '-clone',
 				'tabindex': $element.attr('tabindex'),
 				'autocomplete': 'off'
-			});
+			})
 
 			if ($element.attr('placeholder') !== undefined) {
-				$clone.attr('placeholder', $element.attr('placeholder'));
+				$clone.attr('placeholder', $element.attr('placeholder'))
 			}
 
-			return $clone;
+			return $clone
 
-		};
+		}
 
 		// Transfers values between two elements
-		var update = function (a, b) {
-			b.val(a.val());
-		};
+		var update = function(a, b) {
+			b.val(a.val())
+		}
 
 		// Shows a or b depending on checkbox
-		var setState = function (checkbox, a, b) {
+		var setState = function(checkbox, a, b) {
 
 			if (checkbox.is(':checked')) {
-				update(a, b);
-				b.show();
-				a.hide();
+				update(a, b)
+				b.show()
+				a.hide()
 			} else {
-				update(b, a);
-				b.hide();
-				a.show();
+				update(b, a)
+				b.hide()
+				a.show()
 			}
 
-		};
+		}
 
-		return this.each(function () {
+		return this.each(function() {
 
-			var $input = $(this),
-				$checkbox = $($input.data('typetoggle'));
+			var $input = $(this)
+			var $checkbox = $($input.data('typetoggle'))
 
 			// Create clone
-			var $clone = cloneElement($input);
-			$clone.insertAfter($input);
+			var $clone = cloneElement($input)
+			$clone.insertAfter($input)
 
 			// Set callback arguments
 			if (callback.fn) {
-				callback.args.input = $input;
-				callback.args.checkbox = $checkbox;
-				callback.args.clone = $clone;
+				callback.args.input = $input
+				callback.args.checkbox = $checkbox
+				callback.args.clone = $clone
 			}
 
+			$checkbox.bind('click', function() {
+				setState($checkbox, $input, $clone)
+			})
 
-			$checkbox.bind('click', function () {
-				setState($checkbox, $input, $clone);
-			});
+			$input.bind('keyup', function() {
+				update($input, $clone)
+			})
 
-			$input.bind('keyup', function () {
-				update($input, $clone);
-			});
-
-			$clone.bind('keyup', function () {
-				update($clone, $input);
+			$clone.bind('keyup', function() {
+				update($clone, $input)
 
 				// Added for JQuery Validation compatibility
 				// This will trigger validation if it's ON for keyup event
-				$input.trigger('keyup');
+				$input.trigger('keyup')
 
-			});
+			})
 
 			// Added for JQuery Validation compatibility
 			// This will trigger validation if it's ON for blur event
-			$clone.bind('blur', function () {
-				$input.trigger('focusout');
-			});
+			$clone.bind('blur', function() {
+				$input.trigger('focusout')
+			})
 
-			setState($checkbox, $input, $clone);
+			setState($checkbox, $input, $clone)
 
 			// set type of password field clone (type=text) to password right on submit
 			// to prevent browser save the value of this field
-			$clone.closest('form').submit(function (e) {
+			$clone.closest('form').submit(function(e) {
 				// .prop has to be used, because .attr throws
 				// an error while changing a type of an input
 				// element
-				$clone.prop('type', 'password');
-			});
+				$clone.prop('type', 'password')
+			})
 
 			if (callback.fn) {
-				callback.fn(callback.args);
+				callback.fn(callback.args)
 			}
 
-		});
+		})
 	}
-});
+})
diff --git a/core/src/jquery/tipsy.js b/core/src/jquery/tipsy.js
index 816a93fb9a9..75e90b1c060 100644
--- a/core/src/jquery/tipsy.js
+++ b/core/src/jquery/tipsy.js
@@ -1,4 +1,4 @@
-/*
+/**
  * @copyright 2019 Christoph Wurst <christoph@winzerhof-wurst.at>
  *
  * @author 2019 Christoph Wurst <christoph@winzerhof-wurst.at>
@@ -23,61 +23,63 @@ import $ from 'jquery'
 
 /**
  * $ tipsy shim for the bootstrap tooltip
+ * @param {Object} argument options
+ * @returns {Object} this
  * @deprecated
  */
-$.fn.tipsy = function (argument) {
-	console.warn('Deprecation warning: tipsy is deprecated. Use tooltip instead.');
+$.fn.tipsy = function(argument) {
+	console.warn('Deprecation warning: tipsy is deprecated. Use tooltip instead.')
 	if (typeof argument === 'object' && argument !== null) {
 
 		// tipsy defaults
 		var options = {
 			placement: 'bottom',
-			delay: {'show': 0, 'hide': 0},
+			delay: { 'show': 0, 'hide': 0 },
 			trigger: 'hover',
 			html: false,
 			container: 'body'
-		};
+		}
 		if (argument.gravity) {
 			switch (argument.gravity) {
-				case 'n':
-				case 'nw':
-				case 'ne':
-					options.placement = 'bottom';
-					break;
-				case 's':
-				case 'sw':
-				case 'se':
-					options.placement = 'top';
-					break;
-				case 'w':
-					options.placement = 'right';
-					break;
-				case 'e':
-					options.placement = 'left';
-					break;
+			case 'n':
+			case 'nw':
+			case 'ne':
+				options.placement = 'bottom'
+				break
+			case 's':
+			case 'sw':
+			case 'se':
+				options.placement = 'top'
+				break
+			case 'w':
+				options.placement = 'right'
+				break
+			case 'e':
+				options.placement = 'left'
+				break
 			}
 		}
 		if (argument.trigger) {
-			options.trigger = argument.trigger;
+			options.trigger = argument.trigger
 		}
 		if (argument.delayIn) {
-			options.delay.show = argument.delayIn;
+			options.delay.show = argument.delayIn
 		}
 		if (argument.delayOut) {
-			options.delay.hide = argument.delayOut;
+			options.delay.hide = argument.delayOut
 		}
 		if (argument.html) {
-			options.html = true;
+			options.html = true
 		}
 		if (argument.fallback) {
-			options.title = argument.fallback;
+			options.title = argument.fallback
 		}
 		// destroy old tooltip in case the title has changed
-		$.fn.tooltip.call(this, 'destroy');
-		$.fn.tooltip.call(this, options);
+		$.fn.tooltip.call(this, 'destroy')
+		$.fn.tooltip.call(this, options)
 	} else {
-		this.tooltip(argument);
-		$.fn.tooltip.call(this, argument);
+		this.tooltip(argument)
+		$.fn.tooltip.call(this, argument)
 	}
-	return this;
-};
\ No newline at end of file
+	return this
+}
diff --git a/core/src/jquery/ui-fixes.js b/core/src/jquery/ui-fixes.js
index d3cebfc346e..fb5ce4d7ba8 100644
--- a/core/src/jquery/ui-fixes.js
+++ b/core/src/jquery/ui-fixes.js
@@ -2,7 +2,7 @@ import $ from 'jquery'
 
 // Set autocomplete width the same as the related input
 // See http://stackoverflow.com/a/11845718
-$.ui.autocomplete.prototype._resizeMenu = function () {
-	var ul = this.menu.element;
-	ul.outerWidth(this.element.outerWidth());
-};
+$.ui.autocomplete.prototype._resizeMenu = function() {
+	var ul = this.menu.element
+	ul.outerWidth(this.element.outerWidth())
+}