Merge pull request #9 from qlik-oss/feature/QPE-586-stylelint

[QPE 586] Added stricter stylelint

.eslintrc.js

@@ -41,12 +41,12 @@ module.exports = {
     "no-cond-assign": ["warn"],
     "no-fallthrough": ["warn"],
     "no-undef": ["error"],
-    "no-unused-vars": ["warn"],
-    "no-use-before-define": ["warn", { "functions": false, "classes": false, "variables": false }],
+    "no-unused-vars": ["error"],
+    "no-use-before-define": ["error", { "functions": false, "classes": false, "variables": false }],
     "no-useless-escape": ["warn"],
     "no-useless-return": ["warn"],
     "no-underscore-dangle": ["warn", { "allow": ["_id"] }],
-    "no-redeclare": ["warn"],
+    "no-redeclare": ["error"],
     "no-restricted-syntax": ["warn"],
     "operator-linebreak": ["warn", "before"],
     "prefer-promise-reject-errors": ["warn"],
@@ -63,11 +63,11 @@ module.exports = {
     "complexity": ["warn"],
     "camelcase": ["warn"],
     "max-statements": ["off"],  // marks the entire functions, a bit too noisy
-    "sort-vars": ["warn"],
+    "sort-vars": ["off"], // not much value for the work
     "init-declarations": ["off"],
     "capitalized-comments": ["off"],
     "one-var": ["off"],
-    "no-var": ["warn"],
+    "no-var": ["error"],
     "no-plusplus": ["warn"],
     "vars-on-top": ["off"],
     "no-magic-numbers": ["off"], // useful, but also complains for reasonable checks with actual numbers
@@ -80,7 +80,7 @@ module.exports = {
     "quote-props": ["off"],
     "prefer-template": ["warn"],
     "no-lonely-if": ["warn"],
-    "sort-keys": ["warn"],
+    "sort-keys": ["off"], // not much value for the work
     "no-implicit-coercion": ["warn"],
     "no-inline-comments": ["off"],
     "spaced-comment": ["warn"],
@@ -107,7 +107,7 @@ module.exports = {
     "strict": ["warn"],
     "no-ternary": ["off"],
     "multiline-ternary": ["off"],
-    "no-param-reassign": ["warn"],
+    "no-param-reassign": ["error"],
     "prefer-destructuring": ["warn"],
     "arrow-parens": ["off"],
     "no-array-constructor": ["warn"],

package-lock.json

@@ -101,6 +101,104 @@
         "@babel/types": "^7.0.0"
       }
     },
+    "@babel/helper-create-class-features-plugin": {
+      "version": "7.3.2",
+      "resolved": "https://registry.npmjs.org/@babel/helper-create-class-features-plugin/-/helper-create-class-features-plugin-7.3.2.tgz",
+      "integrity": "sha512-tdW8+V8ceh2US4GsYdNVNoohq5uVwOf9k6krjwW4E1lINcHgttnWcNqgdoessn12dAy8QkbezlbQh2nXISNY+A==",
+      "dev": true,
+      "requires": {
+        "@babel/helper-function-name": "^7.1.0",
+        "@babel/helper-member-expression-to-functions": "^7.0.0",
+        "@babel/helper-optimise-call-expression": "^7.0.0",
+        "@babel/helper-plugin-utils": "^7.0.0",
+        "@babel/helper-replace-supers": "^7.2.3"
+      },
+      "dependencies": {
+        "@babel/generator": {
+          "version": "7.3.3",
+          "resolved": "https://registry.npmjs.org/@babel/generator/-/generator-7.3.3.tgz",
+          "integrity": "sha512-aEADYwRRZjJyMnKN7llGIlircxTCofm3dtV5pmY6ob18MSIuipHpA2yZWkPlycwu5HJcx/pADS3zssd8eY7/6A==",
+          "dev": true,
+          "requires": {
+            "@babel/types": "^7.3.3",
+            "jsesc": "^2.5.1",
+            "lodash": "^4.17.11",
+            "source-map": "^0.5.0",
+            "trim-right": "^1.0.1"
+          },
+          "dependencies": {
+            "@babel/types": {
+              "version": "7.3.3",
+              "resolved": "https://registry.npmjs.org/@babel/types/-/types-7.3.3.tgz",
+              "integrity": "sha512-2tACZ80Wg09UnPg5uGAOUvvInaqLk3l/IAhQzlxLQOIXacr6bMsra5SH6AWw/hIDRCSbCdHP2KzSOD+cT7TzMQ==",
+              "dev": true,
+              "requires": {
+                "esutils": "^2.0.2",
+                "lodash": "^4.17.11",
+                "to-fast-properties": "^2.0.0"
+              }
+            }
+          }
+        },
+        "@babel/helper-replace-supers": {
+          "version": "7.2.3",
+          "resolved": "https://registry.npmjs.org/@babel/helper-replace-supers/-/helper-replace-supers-7.2.3.tgz",
+          "integrity": "sha512-GyieIznGUfPXPWu0yLS6U55Mz67AZD9cUk0BfirOWlPrXlBcan9Gz+vHGz+cPfuoweZSnPzPIm67VtQM0OWZbA==",
+          "dev": true,
+          "requires": {
+            "@babel/helper-member-expression-to-functions": "^7.0.0",
+            "@babel/helper-optimise-call-expression": "^7.0.0",
+            "@babel/traverse": "^7.2.3",
+            "@babel/types": "^7.0.0"
+          }
+        },
+        "@babel/parser": {
+          "version": "7.3.3",
+          "resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.3.3.tgz",
+          "integrity": "sha512-xsH1CJoln2r74hR+y7cg2B5JCPaTh+Hd+EbBRk9nWGSNspuo6krjhX0Om6RnRQuIvFq8wVXCLKH3kwKDYhanSg==",
+          "dev": true
+        },
+        "@babel/traverse": {
+          "version": "7.2.3",
+          "resolved": "https://registry.npmjs.org/@babel/traverse/-/traverse-7.2.3.tgz",
+          "integrity": "sha512-Z31oUD/fJvEWVR0lNZtfgvVt512ForCTNKYcJBGbPb1QZfve4WGH8Wsy7+Mev33/45fhP/hwQtvgusNdcCMgSw==",
+          "dev": true,
+          "requires": {
+            "@babel/code-frame": "^7.0.0",
+            "@babel/generator": "^7.2.2",
+            "@babel/helper-function-name": "^7.1.0",
+            "@babel/helper-split-export-declaration": "^7.0.0",
+            "@babel/parser": "^7.2.3",
+            "@babel/types": "^7.2.2",
+            "debug": "^4.1.0",
+            "globals": "^11.1.0",
+            "lodash": "^4.17.10"
+          },
+          "dependencies": {
+            "@babel/types": {
+              "version": "7.3.3",
+              "resolved": "https://registry.npmjs.org/@babel/types/-/types-7.3.3.tgz",
+              "integrity": "sha512-2tACZ80Wg09UnPg5uGAOUvvInaqLk3l/IAhQzlxLQOIXacr6bMsra5SH6AWw/hIDRCSbCdHP2KzSOD+cT7TzMQ==",
+              "dev": true,
+              "requires": {
+                "esutils": "^2.0.2",
+                "lodash": "^4.17.11",
+                "to-fast-properties": "^2.0.0"
+              }
+            }
+          }
+        },
+        "debug": {
+          "version": "4.1.1",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-4.1.1.tgz",
+          "integrity": "sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==",
+          "dev": true,
+          "requires": {
+            "ms": "^2.1.1"
+          }
+        }
+      }
+    },
     "@babel/helper-define-map": {
       "version": "7.1.0",
       "resolved": "https://registry.npmjs.org/@babel/helper-define-map/-/helper-define-map-7.1.0.tgz",
@@ -302,6 +400,16 @@
         "@babel/plugin-syntax-async-generators": "^7.2.0"
       }
     },
+    "@babel/plugin-proposal-class-properties": {
+      "version": "7.3.3",
+      "resolved": "https://registry.npmjs.org/@babel/plugin-proposal-class-properties/-/plugin-proposal-class-properties-7.3.3.tgz",
+      "integrity": "sha512-XO9eeU1/UwGPM8L+TjnQCykuVcXqaO5J1bkRPIygqZ/A2L1xVMJ9aZXrY31c0U4H2/LHKL4lbFQLsxktSrc/Ng==",
+      "dev": true,
+      "requires": {
+        "@babel/helper-create-class-features-plugin": "^7.3.0",
+        "@babel/helper-plugin-utils": "^7.0.0"
+      }
+    },
     "@babel/plugin-proposal-json-strings": {
       "version": "7.2.0",
       "resolved": "https://registry.npmjs.org/@babel/plugin-proposal-json-strings/-/plugin-proposal-json-strings-7.2.0.tgz",

package.json

@@ -12,10 +12,12 @@
     "eslint:fix": "eslint --fix src",
     "test": "karma start karma.conf.js",
     "test-once": "karma start karma.conf.js --single-run",
-    "watch": "gulp watch"
+    "watch": "gulp watch",
+    "stylelint": "stylelint src/main.less"
   },
   "devDependencies": {
     "@babel/core": "7.1.2",
+    "@babel/plugin-proposal-class-properties": "7.3.3",
     "@babel/plugin-transform-async-to-generator": "7.1.0",
     "@babel/polyfill": "7.0.0",
     "@babel/preset-env": "7.1.0",

src/data-table/index.jsx

@@ -2,7 +2,6 @@ import React from 'react';
 import PropTypes from 'prop-types';
 import StyleBuilder from '../style-builder';
 import DataCell from './data-cell.jsx';
-import HeaderPadding from './header-padding.jsx';
 import RowHeader from './row-header.jsx';
 import { injectSeparators } from '../utilities';
 

src/definition/formatted.js

@@ -78,7 +78,7 @@ const formatted = {
       ],
       defaultValue: 'Clean',
       show (data) {
-        return data.customfilebool == false;
+        return !data.customfilebool;
       }
     },
     BodyTextColor: {
@@ -130,7 +130,7 @@ const formatted = {
       ],
       defaultValue: 'Black',
       show (data) {
-        return data.customfilebool == false;
+        return !data.customfilebool;
       }
     },
     FontFamily: {

src/definition/metric-semaphores.js

@@ -25,7 +25,7 @@ const metricSemaphores = {
       type: 'string',
       defaultValue: '0',
       show (data) {
-        return data.allmetrics == false;
+        return !data.allmetrics;
       }
     },
     MetricStatus1: {

src/linked-scroll/index.js

@@ -0,0 +1,2 @@
+export { default as LinkedScrollWrapper } from './linked-scroll-wrapper.jsx';
+export { default as LinkedScrollSection } from './linked-scroll-section.jsx';

src/linked-scroll/linked-scroll-section.jsx

@@ -0,0 +1,29 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import { LinkedScrollContext } from './linked-scroll-wrapper.jsx';
+
+class LinkedScrollSection extends React.PureComponent {
+  static contextType = LinkedScrollContext;
+
+  componentDidMount () {
+    const { link } = this.context;
+    link(this);
+  }
+
+  componentWillUnmount () {
+    const { unlink } = this.context;
+    unlink(this);
+  }
+
+  render () {
+    const { children } = this.props;
+
+    return children;
+  }
+}
+
+LinkedScrollSection.propTypes = {
+  children: PropTypes.any
+};
+
+export default LinkedScrollSection;

src/linked-scroll/linked-scroll-wrapper.jsx

@@ -0,0 +1,82 @@
+import React from 'react';
+import ReactDOM from 'react-dom';
+import PropTypes from 'prop-types';
+
+export const LinkedScrollContext = React.createContext();
+
+class LinkedScrollWrapper extends React.PureComponent {
+  constructor (props) {
+    super(props);
+
+    this.linkComponent = this.linkComponent.bind(this);
+    this.unlinkComponent = this.unlinkComponent.bind(this);
+    this.handleScroll = this.handleScroll.bind(this);
+    this.scrollElements = [];
+
+    this.linkActions = {
+      link: this.linkComponent,
+      unlink: this.unlinkComponent
+    };
+  }
+
+  linkComponent (component) {
+    // eslint-disable-next-line react/no-find-dom-node
+    const node = ReactDOM.findDOMNode(component);
+    const element = {
+      component,
+      node
+    };
+    this.scrollElements.push(element);
+    node.onscroll = this.handleScroll.bind(this, element);
+  }
+
+  unlinkComponent (component) {
+    const componentIndex = this.scrollElements.map(element => element.component).indexOf(component);
+    if (componentIndex !== -1) {
+      this.scrollElements.removeAt(componentIndex);
+      // eslint-disable-next-line react/no-find-dom-node
+      const node = ReactDOM.findDOMNode(component);
+      node.onscroll = null;
+    }
+  }
+
+  handleScroll (element) {
+    window.requestAnimationFrame(() => {
+      this.sync(element);
+    });
+  }
+
+  sync (scrollElement) {
+    this.scrollElements.forEach(element => {
+      if (scrollElement === element) {
+        return;
+      }
+      element.node.onscroll = null;
+      if (element.component.props.linkHorizontal) {
+        element.node.scrollLeft = scrollElement.node.scrollLeft;
+      }
+
+      if (element.component.props.linkVertical) {
+        element.node.scrollTop = scrollElement.node.scrollTop;
+      }
+      window.requestAnimationFrame(() => {
+        element.node.onscroll = this.handleScroll.bind(this, element);
+      });
+    });
+  }
+
+  render () {
+    const { children } = this.props;
+    return (
+      <LinkedScrollContext.Provider value={this.linkActions}>
+        {children}
+      </LinkedScrollContext.Provider>
+    );
+  }
+}
+
+LinkedScrollWrapper.propTypes = {
+  children: PropTypes.any
+};
+
+export default LinkedScrollWrapper;

src/main.less

@@ -1,217 +1,284 @@
+/* eslint-disable */
 .qv-object-qlik-smart-pivot {
   @TableBorder: 1px solid #d3d3d3;
   @KpiTableWidth: 230px;
-  .edit-mode{
+
+  .edit-mode {
     pointer-events: none;
   }
+
   ._cell(@Width: 50px) {
-  	min-width: @Width!important;
-  	max-width: @Width!important;
-  	cursor: pointer;
-  	line-height: 1em!important;
+    min-width: @Width !important;
+    max-width: @Width !important;
+    cursor: pointer;
+    line-height: 1em !important;
   }
 
-	div.qv-object-content-container {
-		overflow-x: scroll;
-		overflow-y: hidden;
-		z-index: 110;
-	}
+  div.qv-object-content-container {
+    z-index: 110;
+  }
 
-	.icon-xls {
-		text-align: left;
-	}
+  .icon-xls {
+    text-align: left;
+  }
 
-	button {
-		width: 100%;
-	}
+  button {
+    width: 100%;
+  }
 
-	table {
-		border-collapse: collapse;
-		border-spacing: 0;
-		width: auto;
-		border-left: @TableBorder;
-		border-right: @TableBorder;
-		border-top: @TableBorder;
-	}
+  table {
+    border-collapse: collapse;
+    border-spacing: 0;
+    width: auto;
+    border-left: @TableBorder;
+    border-right: @TableBorder;
+    border-top: @TableBorder;
+  }
 
-	td, th {
-		border: 1px solid #ffffff;
-		padding: 5px;
-		border-collapse: collapse;
-		white-space: nowrap;
-		overflow: hidden;
-		text-overflow: ellipsis;
-		vertical-align: middle;
-		cursor: default;
-	}
+  td,
+  th {
+    border: 1px solid #fff;
+    padding: 5px;
+    border-collapse: collapse;
+    white-space: nowrap;
+    overflow: hidden;
+    text-overflow: ellipsis;
+    vertical-align: middle;
+    cursor: default;
+  }
 
-	.empty {
-		width: 3%;
-		background: #ffffff;
-		min-width: 4px !important;
-		max-width: 4px !important;
-	}
+  .empty {
+    width: 3%;
+    background: #fff;
+    min-width: 4px !important;
+    max-width: 4px !important;
+  }
 
-	th.main-kpi {
-		text-align: center;
-		vertical-align: middle;
-		border-bottom: @TableBorder;
-	}
+  th.main-kpi {
+    text-align: center;
+    vertical-align: middle;
+    border-bottom: @TableBorder;
+  }
 
-	.numeric {
-		text-align: right;
-	}
-	/*This is for wrap text in headers*/
-	.wrapclass25 {
-		width: 100%;
-		height: 25px;
-		white-space: pre-line;
-		overflow: hidden;
-		display: block;
-	}
+  .numeric {
+    text-align: right;
+  }
 
-	.wrapclass45 {
-		width: 100%;
-		height: 45px;
-		white-space: pre-line;
-		overflow: hidden;
-		display: block;
-	}
+  /* This is for wrap text in headers */
+  .wrapclass25 {
+    width: 100%;
+    height: 25px;
+    white-space: pre-line;
+    overflow: hidden;
+    display: block;
+  }
 
-	.wrapclass70 {
-		width: 100%;
-		height: 70px;
-		white-space: pre-line;
-		overflow: hidden;
-		display: inline-block;
-		vertical-align: middle;
-		line-height: 20px;
-	}
+  .wrapclass45 {
+    width: 100%;
+    height: 45px;
+    white-space: pre-line;
+    overflow: hidden;
+    display: block;
+  }
 
-	.wrapclassEmpty {
-		width: 100%;
-	}
-	/*******************/
-	/* Medium column size*/
-	/*******************/
-	.grid-cells { ._cell(70px); }
-	.grid-cells2 { ._cell(70px); }
-	.grid-cells-small { ._cell(52px); }
-	.grid-cells2-small { ._cell(52px); }
-	/*******************/
-	/* Small column size*/
-	/*******************/
-	.grid-cells-s { ._cell(67px); }
-	.grid-cells2-s { ._cell(67px); }
-	.grid-cells-small-s { ._cell(52px); }
-	.grid-cells2-small-s { ._cell(52px); }
-	/*******************/
-	/* large column size*/
-	/*******************/
-	.grid-cells-l { ._cell(82px); }
-	.grid-cells2-l { ._cell(82px); }
-	.grid-cells-small-l { ._cell(66px); }
-	.grid-cells2-small-l { ._cell(66px); }
+  .wrapclass70 {
+    width: 100%;
+    height: 70px;
+    white-space: pre-line;
+    overflow: hidden;
+    display: inline-block;
+    vertical-align: middle;
+    line-height: 20px;
+  }
 
-	/*END OF GRID CELLS*/
-	/*First Column*/
-	.fdim-cells {
-		min-width: 230px !Important;
-		max-width: 230px !Important;
-		cursor: pointer;
-		background-color: white;
-	}
+  .wrapclassEmpty {
+    width: 100%;
+  }
 
-	.fdim-cells:hover {
-		/*cursor: default;*/
-		background-color: #808080 !important;
-		color: #ffffff;
-	}
+  /* ***************** */
 
-	tbody tr:hover {
-		cursor: default;
-		background-color: #808080 !important;
-		color: #ffffff;
-	}
+  /* Medium column size */
 
-	.grid-cells-header {
-		padding: 0px;
-	}
+  /* ***************** */
 
-	.grid-cells-title {
-		min-width: 522px;
-	}
+  .grid-cells {
+    ._cell(70px);
+  }
 
-	.grid-cells:before {
-		content: "\00a0";
-	}
+  .grid-cells2 {
+    ._cell(70px);
+  }
+
+  .grid-cells-small {
+    ._cell(52px);
+  }
+
+  .grid-cells2-small {
+    ._cell(52px);
+  }
+
+  /* ***************** */
+
+  /* Small column size */
+
+  /* ***************** */
+  .grid-cells-s {
+    ._cell(67px);
+  }
+
+  .grid-cells2-s {
+    ._cell(67px);
+  }
+
+  .grid-cells-small-s {
+    ._cell(52px);
+  }
+
+  .grid-cells2-small-s {
+    ._cell(52px);
+  }
+
+  /* ***************** */
+
+  /* large column size */
+
+  /* ***************** */
+
+  .grid-cells-l {
+    ._cell(82px);
+  }
+
+  .grid-cells2-l {
+    ._cell(82px);
+  }
+
+  .grid-cells-small-l {
+    ._cell(66px);
+  }
+
+  .grid-cells2-small-l {
+    ._cell(66px);
+  }
+
+  /* END OF GRID CELLS */
+
+  /* First Column */
+  .fdim-cells {
+    min-width: 230px !Important;
+    max-width: 230px !Important;
+    cursor: pointer;
+    background-color: #fff;
+  }
+
+  .fdim-cells:hover {
+    background-color: #808080 !important;
+    color: #fff;
+  }
+
+  tbody tr:hover {
+    cursor: default;
+    background-color: #808080 !important;
+    color: #fff;
+  }
+
+  .grid-cells-header {
+    padding: 0;
+  }
+
+  .grid-cells-title {
+    min-width: 522px;
+  }
+
+  .grid-cells::before {
+    content: "\00a0";
+  }
 
   .grid {
-  	height: 50px;
-  	width: 350px;
+    height: 50px;
+    width: 350px;
   }
 
+  /* popups for headers */
   .header-wrapper {
-  	position: absolute;
-  	top: 0;
-  	z-index: 1;
+    position: absolute;
+    top: 0;
+    z-index: 1;
   }
 
-  /*popups for headers*/
   .tooltip {
-  	position: fixed !important;
-  	color: RGB(70,70,70);
-  	background-color: RGB(245,239,207);
-  	text-align: center;
-  	border: groove;
+    position: fixed !important;
+    color: rgb(70, 70, 70);
+    background-color: rgb(245, 239, 207);
+    text-align: center;
+    border: groove;
   }
 
-  /*end popups*/
   .row-wrapper {
-  	position: absolute;
-  	top: 97px;
-  	height: calc(~"100% - 97px");
-  	overflow-x: hidden;
-  	overflow-y: scroll;
-  	padding: 0;
-  	margin-top: 0;
+    height: calc(~"100% - 97px");
+    padding: 0;
+    margin-top: 0;
   }
 
-  .kpi-table .fdim-cells, .data-table td {
-  	line-height: 1em!important;
+  .kpi-table .fdim-cells,
+  .data-table td {
+    line-height: 1em !important;
   }
 
   .data-table .fdim-cells {
-  	display: none;
+    display: none;
   }
 
   .kpi-table {
-  	width: @KpiTableWidth !important;
-  	overflow: hidden !important;
-  	display: table;
-  	height: 100%;
-  	margin: 0;
-  	padding: 0;
-  	z-index: 100;
-  	position: absolute;
-  	top: 0;
-  	left: 0;
-  	border-right: 1px solid white;
-  	box-shadow: 4px 2px 8px #e1e1e1;
-  }
+    width: @KpiTableWidth !important;
+    overflow: hidden !important;
+    height: 100%;
+    margin: 0;
+    padding: 0;
+    position: absolute;
+    top: 0;
+    left: 0;
+    border-right: 1px solid #fff;
+    box-shadow: 4px 2px 8px #e1e1e1;
 
-  .kpi-table .row-wrapper {
-  	overflow: hidden;
+    .row-wrapper {
+      height: calc(~"100% - 97px");
+      overflow: scroll;
+      position: absolute;
+      padding: 0;
+      margin-top: 0;
+    }
   }
 
   .data-table {
-  	width: 272px !important;
-  	float: left;
-  	display: table;
-  	height: 100%;
-  	z-index: 90;
-  	position: absolute;
-  	margin-left: @KpiTableWidth + 13px;
-  	-ms-overflow-style: none;
+    height: 100%;
+    width: calc(100% - 243px);
+    position: absolute;
+    margin-left: @KpiTableWidth + 13px;
+
+    .header-wrapper {
+      overflow: scroll;
+      width: 100%;
+    }
+
+    .row-wrapper {
+      height: calc(~"100% - 97px");
+      width: 100%;
+      overflow: scroll;
+      padding: 0;
+      margin-top: 0;
+    }
+  }
+
+  // hide scrollbars
+  .kpi-table .header-wrapper,
+  .kpi-table .row-wrapper,
+  .data-table .header-wrapper,
+  .data-table .row-wrapper {
+    -ms-overflow-style: none; // IE 10+
+    -moz-overflow: -moz-scrollbars-none; // Firefox
+
+    &::-webkit-scrollbar {
+      display: none; // Safari and Chrome
+    }
   }
 }

src/masking.js

@@ -13,7 +13,7 @@ export function ApplyPreMask (mask, value) { // aqui
         case '+#,##0':
           return (addSeparators(value, ',', '.', 0));
         default:
-          return (ApplyMask(mask.substring(0, mask.indexOf(';')), value));
+          return (applyMask(mask.substring(0, mask.indexOf(';')), value));
       }
     } else {
       const vMyValue = value * -1;
@@ -30,46 +30,47 @@ export function ApplyPreMask (mask, value) { // aqui
         case '-#,##0':
           return (`(${addSeparators(vMyValue, ',', '.', 0)})`);
         default:
-          return (`(${ApplyMask(vMyMask, vMyValue)})`);
+          return (`(${applyMask(vMyMask, vMyValue)})`);
       }
     }
   } else {
-    return (ApplyMask(mask, value));
+    return (applyMask(mask, value));
   }
 }
 
-function ApplyMask (mask, value) {
-  if (!mask || isNaN(Number(value))) {
-    return value; // return as it is.
+function applyMask (originalMask, originalValue) {
+  if (!originalMask || isNaN(Number(originalValue))) {
+    return originalValue;
   }
 
-  let isNegative, result, decimal, group, posLeadZero, posTrailZero, posSeparator,
-    part, szSep, integer,
-
-    // find prefix/suffix
-    len = mask.length,
-    start = mask.search(/[0-9\-\+#]/),
-    prefix = start > 0 ? mask.substring(0, start) : '',
-    // reverse string: not an ideal method if there are surrogate pairs
-    str = mask.split('').reverse()
-      .join(''),
-    end = str.search(/[0-9\-\+#]/),
-    offset = len - end,
-    substr = mask.substring(offset, offset + 1),
-    indx = offset + ((substr === '.' || (substr === ',')) ? 1 : 0),
-    suffix = end > 0 ? mask.substring(indx, len) : '';
+  let isNegative;
+  let result;
+  let integer;
+  // find prefix/suffix
+  let len = originalMask.length;
+  const start = originalMask.search(/[0-9\-\+#]/);
+  const prefix = start > 0 ? originalMask.substring(0, start) : '';
+  // reverse string: not an ideal method if there are surrogate pairs
+  let str = originalMask.split('')
+    .reverse()
+    .join('');
+  const end = str.search(/[0-9\-\+#]/);
+  let offset = len - end;
+  const substr = originalMask.substring(offset, offset + 1);
+  let index = offset + ((substr === '.' || (substr === ',')) ? 1 : 0);
+  const suffix = end > 0 ? originalMask.substring(index, len) : '';
 
   // mask with prefix & suffix removed
-  mask = mask.substring(start, indx);
+  let mask = originalMask.substring(start, index);
 
   // convert any string to number according to formation sign.
-  value = mask.charAt(0) === '-' ? -value : Number(value);
+  let value = mask.charAt(0) === '-' ? -originalValue : Number(originalValue);
   isNegative = value < 0 ? value = -value : 0; // process only abs(), and turn on flag.
 
   // search for separator for grp & decimal, anything not digit, not +/- sign, not #.
   result = mask.match(/[^\d\-\+#]/g);
-  decimal = (result && result[result.length - 1]) || '.'; // treat the right most symbol as decimal
-  group = (result && result[1] && result[0]) || ','; // treat the left most symbol as group separator
+  const decimal = (result && result[result.length - 1]) || '.'; // treat the right most symbol as decimal
+  const group = (result && result[1] && result[0]) || ','; // treat the left most symbol as group separator
 
   // split the decimal for the format string if any.
   mask = mask.split(decimal);
@@ -78,16 +79,16 @@ function ApplyMask (mask, value) {
   value = String(Number(value)); // convert number to string to trim off *all* trailing decimal zero(es)
 
   // fill back any trailing zero according to format
-  posTrailZero = mask[1] && mask[1].lastIndexOf('0'); // look for last zero in format
-  part = value.split('.');
+  const posTrailZero = mask[1] && mask[1].lastIndexOf('0'); // look for last zero in format
+  const part = value.split('.');
   // integer will get !part[1]
   if (!part[1] || (part[1] && part[1].length <= posTrailZero)) {
     value = (Number(value)).toFixed(posTrailZero + 1);
   }
-  szSep = mask[0].split(group); // look for separator
+  const szSep = mask[0].split(group); // look for separator
   mask[0] = szSep.join(''); // join back without separator for counting the pos of any leading 0.
 
-  posLeadZero = mask[0] && mask[0].indexOf('0');
+  const posLeadZero = mask[0] && mask[0].indexOf('0');
   if (posLeadZero > -1) {
     while (part[0].length < (mask[0].length - posLeadZero)) {
       part[0] = `0${part[0]}`;
@@ -101,17 +102,17 @@ function ApplyMask (mask, value) {
 
   // process the first group separator from decimal (.) only, the rest ignore.
   // get the length of the last slice of split result.
-  posSeparator = (szSep[1] && szSep[szSep.length - 1].length);
+  const posSeparator = (szSep[1] && szSep[szSep.length - 1].length);
   if (posSeparator) {
     integer = value[0];
     str = '';
     offset = integer.length % posSeparator;
     len = integer.length;
-    for (indx = 0; indx < len; indx++) {
-      str += integer.charAt(indx); // ie6 only support charAt for sz.
+    for (index = 0; index < len; index++) {
+      str += integer.charAt(index); // ie6 only support charAt for sz.
       // -posSeparator so that won't trail separator on full length
       // jshint -W018
-      if (!((indx - offset + 1) % posSeparator) && indx < len - posSeparator) {
+      if (!((index - offset + 1) % posSeparator) && index < len - posSeparator) {
         str += group;
       }
     }

src/paint.jsx

@@ -1,9 +1,10 @@
-import $ from 'jquery';
+import $ from 'jquery'; // eslint-disable-line id-length
 import initializeStore from './store';
 import React from 'react';
 import ReactDOM from 'react-dom';
 import HeadersTable from './headers-table/index.jsx';
 import DataTable from './data-table/index.jsx';
+import { LinkedScrollWrapper, LinkedScrollSection } from './linked-scroll';
 
 export default async function paint ($element, layout, component) {
   const state = await initializeStore({
@@ -13,7 +14,7 @@ export default async function paint ($element, layout, component) {
   });
   const editmodeClass = component.inAnalysisState() ? '' : 'edit-mode';
   const jsx = (
-    <React.Fragment>
+    <LinkedScrollWrapper>
       <div className={`kpi-table ${editmodeClass}`}>
         <HeadersTable
           data={state.data}
@@ -21,44 +22,42 @@ export default async function paint ($element, layout, component) {
           qlik={component}
           styling={state.styling}
         />
-        <DataTable
-          data={state.data}
-          general={state.general}
-          qlik={component}
-          renderData={false}
-          styling={state.styling}
-        />
+        <LinkedScrollSection linkVertical>
+          <DataTable
+            data={state.data}
+            general={state.general}
+            qlik={component}
+            renderData={false}
+            styling={state.styling}
+          />
+        </LinkedScrollSection>
       </div>
       <div className={`data-table ${editmodeClass}`}>
-        <HeadersTable
-          data={state.data}
-          general={state.general}
-          qlik={component}
-          styling={state.styling}
-        />
-        <DataTable
-          data={state.data}
-          general={state.general}
-          qlik={component}
-          styling={state.styling}
-        />
+        <LinkedScrollSection linkHorizontal>
+          <HeadersTable
+            data={state.data}
+            general={state.general}
+            qlik={component}
+            styling={state.styling}
+          />
+        </LinkedScrollSection>
+        <LinkedScrollSection
+          linkHorizontal
+          linkVertical
+        >
+          <DataTable
+            data={state.data}
+            general={state.general}
+            qlik={component}
+            styling={state.styling}
+          />
+        </LinkedScrollSection>
       </div>
-    </React.Fragment>
+    </LinkedScrollWrapper>
   );
 
   ReactDOM.render(jsx, $element[0]);
 
-  // TODO: skipped the following as they weren't blockers for letting react handle rendering,
-  // they are however the only reason we still depend on jQuery and should be removed as part of unnecessary dependencies issue
-  $(`[tid="${layout.qInfo.qId}"] .data-table .row-wrapper`).on('scroll', function () {
-    $(`[tid="${layout.qInfo.qId}"] .kpi-table .row-wrapper`).scrollTop($(this).scrollTop());
-  });
-
-  // freeze first column
-  $(`[tid="${layout.qInfo.qId}"] .qv-object-content-container`).on('scroll', (t) => {
-    $(`[tid="${layout.qInfo.qId}"] .kpi-table`).css('left', `${Math.round(t.target.scrollLeft)}px`);
-  });
-
   // TODO: fixing tooltips has a seperate issue, make sure to remove this as part of that issue
   $(`[tid="${layout.qInfo.qId}"] .header-wrapper th`).hover(function () {
     $(`[tid="${layout.qInfo.qId}"] .tooltip`).delay(500)

src/utilities.js

@@ -9,17 +9,19 @@ export function distinctArray (array) {
     .map(entry => JSON.parse(entry));
 }
 
-export function addSeparators (nStr, thousandsSep, decimalSep, numDecimals) {
-  let x1;
-  nStr = nStr.toFixed(numDecimals);
-  const x = nStr.split('.');
-  x1 = x[0];
-  const x2 = x.length > 1 ? decimalSep + x[1] : '';
-  const rgx = /(\d+)(\d{3})/;
-  while (rgx.test(x1)) {
-    x1 = x1.replace(rgx, `$1${thousandsSep}$2`);
+export function addSeparators (number, thousandSeparator, decimalSeparator, numberOfDecimals) {
+  const numberString = number.toFixed(numberOfDecimals);
+  const numberStringParts = numberString.split('.');
+  let [
+    wholeNumber,
+    decimal
+  ] = numberStringParts;
+  decimal = numberStringParts.length > 1 ? decimalSeparator + decimal : '';
+  const regexCheckForThousand = /(\d+)(\d{3})/;
+  while (regexCheckForThousand.test(wholeNumber)) {
+    wholeNumber = wholeNumber.replace(regexCheckForThousand, `$1${thousandSeparator}$2`);
   }
-  return x1 + x2;
+  return wholeNumber + decimal;
 }
 
 export function Deferred () {

stylelint.config.js

@@ -1,35 +1,129 @@
-"use strict";
-
 module.exports = {
-  rules: {
-    "at-rule-no-unknown": true,
-    "block-no-empty": true,
-    "color-no-invalid-hex": true,
-    "comment-no-empty": true,
-    "declaration-block-no-duplicate-properties": [
-      true,
+  'rules': {
+    'at-rule-empty-line-before': [
+      'always',
       {
-        ignore: ["consecutive-duplicates-with-different-values"]
+        except: [
+          'blockless-after-same-name-blockless',
+          'first-nested'
+        ],
+        ignore: ['after-comment']
       }
     ],
-    "declaration-block-no-shorthand-property-overrides": true,
-    "font-family-no-duplicate-names": true,
-    "font-family-no-missing-generic-family-keyword": true,
-    "function-calc-no-unspaced-operator": true,
-    "function-linear-gradient-no-nonstandard-direction": true,
-    "keyframe-declaration-no-important": true,
-    "media-feature-name-no-unknown": true,
-    "no-descending-specificity": true,
-    "no-duplicate-at-import-rules": true,
-    "no-duplicate-selectors": true,
-    "no-empty-source": true,
-    "no-extra-semicolons": true,
-    "no-invalid-double-slash-comments": true,
-    "property-no-unknown": true,
-    "selector-pseudo-class-no-unknown": true,
-    "selector-pseudo-element-no-unknown": true,
-    "selector-type-no-unknown": true,
-    "string-no-newline": true,
-    "unit-no-unknown": true
+    'at-rule-name-case': 'lower',
+    'at-rule-name-space-after': 'always-single-line',
+    'at-rule-semicolon-newline-after': 'always',
+    'block-closing-brace-empty-line-before': 'never',
+    'block-closing-brace-newline-after': 'always',
+    'block-closing-brace-newline-before': 'always-multi-line',
+    'block-closing-brace-space-before': 'always-single-line',
+    'block-opening-brace-newline-after': 'always-multi-line',
+    'block-opening-brace-space-after': 'always-single-line',
+    'block-opening-brace-space-before': 'always',
+    'color-hex-case': 'lower',
+    'color-hex-length': 'short',
+    'color-named': 'never',
+    'comment-empty-line-before': [
+      'always',
+      {
+        except: ['first-nested'],
+        ignore: ['stylelint-commands']
+      }
+    ],
+    'comment-whitespace-inside': 'always',
+    'custom-property-empty-line-before': [
+      'always',
+      {
+        except: [
+          'after-custom-property',
+          'first-nested'
+        ],
+        ignore: [
+          'after-comment',
+          'inside-single-line-block'
+        ]
+      }
+    ],
+    'declaration-bang-space-after': 'never',
+    'declaration-bang-space-before': 'always',
+    'declaration-block-semicolon-newline-after': 'always-multi-line',
+    'declaration-block-semicolon-space-after': 'always-single-line',
+    'declaration-block-semicolon-space-before': 'never',
+    'declaration-block-single-line-max-declarations': 1,
+    'declaration-block-trailing-semicolon': 'always',
+    'declaration-colon-newline-after': 'always-multi-line',
+    'declaration-colon-space-after': 'always-single-line',
+    'declaration-colon-space-before': 'never',
+    'declaration-empty-line-before': [
+      'always',
+      {
+        except: [
+          'after-declaration',
+          'first-nested'
+        ],
+        ignore: [
+          'after-comment',
+          'inside-single-line-block'
+        ]
+      }
+    ],
+    'declaration-no-important': [
+      true,
+      {
+        severity: 'warning'
+      }
+    ],
+    'function-comma-newline-after': 'always-multi-line',
+    'function-comma-space-after': 'always-single-line',
+    'function-comma-space-before': 'never',
+    'function-max-empty-lines': 0,
+    'function-name-case': 'lower',
+    'function-parentheses-newline-inside': 'always-multi-line',
+    'function-parentheses-space-inside': 'never-single-line',
+    'function-whitespace-after': 'always',
+    'indentation': 2,
+    'length-zero-no-unit': true,
+    'max-empty-lines': 1,
+    'max-nesting-depth': 3,
+    'media-feature-colon-space-after': 'always',
+    'media-feature-colon-space-before': 'never',
+    'media-feature-name-case': 'lower',
+    'media-feature-parentheses-space-inside': 'never',
+    'media-feature-range-operator-space-after': 'always',
+    'media-feature-range-operator-space-before': 'always',
+    'media-query-list-comma-newline-after': 'always-multi-line',
+    'media-query-list-comma-space-after': 'always-single-line',
+    'media-query-list-comma-space-before': 'never',
+    'no-extra-semicolons': true,
+    'no-missing-end-of-source-newline': true,
+    'number-leading-zero': 'always',
+    'number-no-trailing-zeros': true,
+    'property-case': 'lower',
+    'rule-empty-line-before': [
+      'always-multi-line',
+      {
+        except: ['first-nested'],
+        ignore: ['after-comment']
+      }
+    ],
+    'selector-attribute-brackets-space-inside': 'never',
+    'selector-attribute-operator-space-after': 'never',
+    'selector-attribute-operator-space-before': 'never',
+    'selector-combinator-space-after': 'always',
+    'selector-combinator-space-before': 'always',
+    'selector-descendant-combinator-no-non-space': true,
+    'selector-list-comma-newline-after': 'always',
+    'selector-list-comma-space-before': 'never',
+    'selector-max-empty-lines': 0,
+    'selector-pseudo-class-case': 'lower',
+    'selector-pseudo-class-parentheses-space-inside': 'never',
+    'selector-pseudo-element-case': 'lower',
+    'selector-pseudo-element-colon-notation': 'double',
+    'selector-type-case': 'lower',
+    'unit-case': 'lower',
+    'value-list-comma-newline-after': 'always-multi-line',
+    'value-list-comma-space-after': 'always-single-line',
+    'value-list-comma-space-before': 'never',
+    'value-list-max-empty-lines': 0
   }
 };

webpack.config.js

@@ -6,23 +6,16 @@ console.log('Webpack mode:', settings.mode); // eslint-disable-line no-console
 
 const config = {
   devtool: 'source-map',
-  entry: [
-    './src/index.js'
-  ],
-  mode: settings.mode,
-  output: {
-    path: settings.buildDestination,
-    filename: settings.name + '.js',
-    libraryTarget: 'amd'
-  },
+  entry: ['./src/index.js'],
   externals: {
     jquery: {
       amd: 'jquery',
       commonjs: 'jquery',
       commonjs2: 'jquery',
       root: '_'
-    },
+    }
   },
+  mode: settings.mode,
   // TODO: breaks core-js for some reason
   // resolve: {
   //   extensions: ['js', 'jsx']
@@ -31,20 +24,23 @@ const config = {
     rules: [
       {
         enforce: 'pre',
-        test: /\.(js|jsx)$/,
         exclude: /(node_modules|Library)/,
         loader: 'eslint-loader',
         options: {
           failOnError: true
-        }
+        },
+        test: /\.(js|jsx)$/
       },
       {
-        test: /\.(js|jsx)$/,
         exclude: /node_modules/,
+        test: /\.(js|jsx)$/,
         use: {
           loader: 'babel-loader',
           options: {
-            plugins: ['@babel/plugin-transform-async-to-generator'],
+            plugins: [
+              '@babel/plugin-transform-async-to-generator',
+              '@babel/plugin-proposal-class-properties'
+            ],
             presets: [
               '@babel/preset-env',
               '@babel/preset-react'
@@ -54,23 +50,34 @@ const config = {
       },
       {
         test: /.less$/,
-        use: ['style-loader', 'css-loader', 'less-loader']
+        use: [
+          'style-loader',
+          'css-loader',
+          'less-loader'
+        ]
       }
     ]
   },
+  output: {
+    filename: `${settings.name}.js`,
+    libraryTarget: 'amd',
+    path: settings.buildDestination
+  },
   plugins: [
     new CopyWebpackPlugin([
-      'assets/' + settings.name + '.qext',
-      'assets/' + settings.name + '.png',
+      `assets/${settings.name}.qext`,
+      `assets/${settings.name}.png`,
       'assets/wbfolder.wbl',
+      'resources/Excel.png',
 
       // TODO: remove entries below this line
       'resources/Accounts.csv',
       'resources/Accounts2.csv',
-      'resources/QlikLook.csv',
-      'resources/Excel.png',
+      'resources/QlikLook.csv'
     ], {}),
-    new StyleLintPlugin()
+    new StyleLintPlugin({
+      files: '**/*.less'
+    })
   ]
 };