autofix eslint

src/js/operations/BitwiseOp.js

@@ -1,7 +1,6 @@
 import Utils from '../core/Utils';
 
 
-
 /**
  * Bitwise operations.
  *

src/js/operations/ByteRepr.js

@@ -1,7 +1,6 @@
 import Utils from '../core/Utils';
 
 
-
 /**
  * Byte representation operations.
  *

src/js/operations/Compress.js

@@ -16,7 +16,7 @@ const Zlib = {
   Gunzip: zlibAndGzip.Zlib.Gunzip,
   Zip: zip.Zlib.Zip,
   Unzip: zip.Zlib.Unzip,
-}
+};
 
 
 /**

src/js/operations/HTML.js

@@ -160,7 +160,7 @@ const HTML = {
      * @returns {html}
      */
   run_parse_colour_code(input, args) {
-    var m = null,
+    let m = null,
       r = 0,
       g = 0,
       b = 0,
@@ -201,7 +201,7 @@ const HTML = {
       b = Math.round(255 * (1 - y_) * (1 - k_));
     }
 
-    var hsl_ = HTML._rgb_to_hsl(r, g, b),
+    let hsl_ = HTML._rgb_to_hsl(r, g, b),
       h = Math.round(hsl_[0] * 360),
       s = Math.round(hsl_[1] * 100),
       l = Math.round(hsl_[2] * 100),
@@ -226,7 +226,7 @@ const HTML = {
       cmyk = `cmyk(${c}, ${m}, ${y}, ${k})`;
 
         // Generate output
-    return `${"<div data-cyber-chef-func='colorpicker' data-rgba='" + rgba + "' id='colorpicker' style='display: inline-block'></div>" +
+    return `${`<div data-cyber-chef-func='colorpicker' data-rgba='${rgba}' id='colorpicker' style='display: inline-block'></div>` +
             'Hex:  '}${hex}\n` +
             `RGB:  ${rgb}\n` +
             `RGBA: ${rgba}\n` +

src/js/operations/Hexdump.js

@@ -1,7 +1,6 @@
 import Utils from '../core/Utils';
 
 
-
 /**
  * Hexdump operations.
  *

src/js/operations/StrUtils.js

@@ -2,7 +2,6 @@ import Utils from '../core/Utils';
 import JsDiff from '../lib/diff';
 
 
-
 /**
  * String utility operations.
  *

src/js/views/html/OperationsWaiter.js

@@ -3,7 +3,6 @@ import HTMLOperation from './HTMLOperation';
 import Sortable from '../../lib/Sortable';
 
 
-
 /**
  * Waiter to handle events related to the operations.
  *

src/js/views/html/OutputWaiter.js

@@ -9,7 +9,7 @@ const inlineFuncs = {
       color: rgba,
       container: true,
       inline: true,
-    }).on('changeColor', function(e) {
+    }).on('changeColor', (e) => {
       const { r, g, b, a } = e.color.toRGB();
       const css = `rgba(${r}, ${g}, ${b}, ${a})`;
       document.getElementById('input-text').value = css;
@@ -26,12 +26,12 @@ const inlineFuncs = {
       {
         label: 'English text',
         min: 3.5,
-            max: 5
+        max: 5,
       }, {
         label: 'Encrypted/compressed',
         min: 7.5,
-            max: 8
-        }
+        max: 8,
+      },
     ]);
   },
   freq({ percentages }) {
@@ -41,8 +41,8 @@ const inlineFuncs = {
     canvas.width = parent_rect.width * 0.95;
     canvas.height = parent_rect.height * 0.9;
     CanvasComponents.draw_bar_chart(canvas, scores, 'Byte', 'Frequency %', 16, 6);
-  }
-}
+  },
+};
 
 /**
  * Waiter to handle events related to the output.

src/js/views/html/utils/CanvasComponents.js

@@ -10,7 +10,7 @@
  */
 const CanvasComponents = {
 
-	draw_line: function(ctx, start_x, start_y, end_x, end_y) {
+  draw_line(ctx, start_x, start_y, end_x, end_y) {
     ctx.beginPath();
     ctx.moveTo(start_x, start_y);
     ctx.lineTo(end_x, end_y);
@@ -18,7 +18,7 @@ const CanvasComponents = {
     ctx.stroke();
   },
 
-	draw_bar_chart: function(canvas, scores, x_axis_label, y_axis_label, num_x_labels, num_y_labels, font_size) {
+  draw_bar_chart(canvas, scores, x_axis_label, y_axis_label, num_x_labels, num_y_labels, font_size) {
     font_size = font_size || 15;
     if (!num_x_labels || num_x_labels > Math.round(canvas.width / 50)) {
       num_x_labels = Math.round(canvas.width / 50);
@@ -28,7 +28,7 @@ const CanvasComponents = {
     }
 
     // Graph properties
-		var ctx = canvas.getContext("2d"),
+    let ctx = canvas.getContext('2d'),
       left_padding = canvas.width * 0.08,
       right_padding = canvas.width * 0.03,
       top_padding = canvas.height * 0.08,
@@ -38,60 +38,60 @@ const CanvasComponents = {
       base = top_padding + graph_height,
       ceil = top_padding;
 
-		ctx.font = font_size + "px Arial";
+    ctx.font = `${font_size}px Arial`;
 
     // Draw axis
-		ctx.lineWidth = "1.0";
-		ctx.strokeStyle = "#444";
+    ctx.lineWidth = '1.0';
+    ctx.strokeStyle = '#444';
     CanvasComponents.draw_line(ctx, left_padding, base, graph_width + left_padding, base); // x
     CanvasComponents.draw_line(ctx, left_padding, base, left_padding, ceil); // y
 
     // Bar properties
-		var bar_padding = graph_width * 0.003,
+    let bar_padding = graph_width * 0.003,
       bar_width = (graph_width - (bar_padding * scores.length)) / scores.length,
       curr_x = left_padding + bar_padding,
-			max = Math.max.apply(Math, scores);
+      max = Math.max(...scores);
 
     // Draw bars
-		ctx.fillStyle = "green";
+    ctx.fillStyle = 'green';
     for (var i = 0; i < scores.length; i++) {
-			var h = scores[i] / max * graph_height;
+      const h = scores[i] / max * graph_height;
       ctx.fillRect(curr_x, base - h, bar_width, h);
       curr_x += bar_width + bar_padding;
     }
 
     // Mark x axis
-		ctx.fillStyle = "black";
-		ctx.textAlign = "center";
+    ctx.fillStyle = 'black';
+    ctx.textAlign = 'center';
     curr_x = left_padding + bar_padding;
     if (num_x_labels >= scores.length) {
       // Mark every score
-			for (var j = 0; j <= scores.length; j++) {
+      for (let j = 0; j <= scores.length; j++) {
         ctx.fillText(j, curr_x, base + (bottom_padding * 0.3));
         curr_x += bar_width + bar_padding;
       }
     } else {
       // Mark some scores
-			for (var k = 0; k <= num_x_labels; k++) {
-				var val = Math.ceil((scores.length / num_x_labels) * k);
+      for (let k = 0; k <= num_x_labels; k++) {
+        const val = Math.ceil((scores.length / num_x_labels) * k);
         curr_x = (graph_width / num_x_labels) * k + left_padding;
         ctx.fillText(val, curr_x, base + (bottom_padding * 0.3));
       }
     }
 
     // Mark y axis
-		ctx.textAlign = "right";
-		var curr_y;
+    ctx.textAlign = 'right';
+    let curr_y;
     if (num_y_labels >= max) {
       // Mark every increment
-			for (var l = 0; l <= max; l++) {
+      for (let l = 0; l <= max; l++) {
         curr_y = base - (l / max * graph_height) + font_size / 3;
         ctx.fillText(i, left_padding * 0.8, curr_y);
       }
     } else {
       // Mark some increments
-			for (var m = 0; m <= num_y_labels; m++) {
-				var val2 = Math.ceil((max / num_y_labels) * m);
+      for (let m = 0; m <= num_y_labels; m++) {
+        const val2 = Math.ceil((max / num_y_labels) * m);
         curr_y = base - (val2 / max * graph_height) + font_size / 3;
         ctx.fillText(val2, left_padding * 0.8, curr_y);
       }
@@ -99,26 +99,26 @@ const CanvasComponents = {
 
     // Label x axis
     if (x_axis_label) {
-			ctx.textAlign = "center";
+      ctx.textAlign = 'center';
       ctx.fillText(x_axis_label, graph_width / 2 + left_padding, base + bottom_padding * 0.8);
     }
 
     // Label y axis
     if (y_axis_label) {
       ctx.save();
-			var x = left_padding * 0.3,
+      let x = left_padding * 0.3,
         y = graph_height / 2 + top_padding;
       ctx.translate(x, y);
       ctx.rotate(-Math.PI / 2);
-			ctx.textAlign = "center";
+      ctx.textAlign = 'center';
       ctx.fillText(y_axis_label, 0, 0);
       ctx.restore();
     }
   },
 
-	draw_scale_bar: function(canvas, score, max, markings) {
+  draw_scale_bar(canvas, score, max, markings) {
     // Bar properties
-		var ctx = canvas.getContext("2d"),
+    let ctx = canvas.getContext('2d'),
       left_padding = canvas.width * 0.01,
       right_padding = canvas.width * 0.01,
       top_padding = canvas.height * 0.1,
@@ -127,25 +127,28 @@ const CanvasComponents = {
       bar_width = canvas.width - left_padding - right_padding;
 
     // Scale properties
-		var proportion = score / max;
+    const proportion = score / max;
 
     // Draw bar outline
     ctx.strokeRect(left_padding, top_padding, bar_width, bar_height);
 
     // Shade in up to proportion
-		var grad = ctx.createLinearGradient(left_padding, 0, bar_width + left_padding, 0);
-		grad.addColorStop(0, "green");
-		grad.addColorStop(0.5, "gold");
-		grad.addColorStop(1, "red");
+    const grad = ctx.createLinearGradient(left_padding, 0, bar_width + left_padding, 0);
+    grad.addColorStop(0, 'green');
+    grad.addColorStop(0.5, 'gold');
+    grad.addColorStop(1, 'red');
     ctx.fillStyle = grad;
     ctx.fillRect(left_padding, top_padding, bar_width * proportion, bar_height);
 
     // Add markings
-		var x0, y0, x1, y1;
-		ctx.fillStyle = "black";
-		ctx.textAlign = "center";
-		ctx.font = "13px Arial";
-		for (var i = 0; i < markings.length; i++) {
+    let x0,
+      y0,
+      x1,
+      y1;
+    ctx.fillStyle = 'black';
+    ctx.textAlign = 'center';
+    ctx.font = '13px Arial';
+    for (let i = 0; i < markings.length; i++) {
       // Draw min line down
       x0 = bar_width / max * markings[i].min + left_padding;
       y0 = top_padding + bar_height + (bottom_padding * 0.1);
@@ -167,12 +170,12 @@ const CanvasComponents = {
 
       // Add label
       if (markings[i].max >= max * 0.9) {
-				ctx.textAlign = "right";
+        ctx.textAlign = 'right';
         x0 = x1;
       } else if (markings[i].max <= max * 0.1) {
-				ctx.textAlign = "left";
+        ctx.textAlign = 'left';
       } else {
-				x0 = x0 + (x1 - x0) / 2;
+        x0 += (x1 - x0) / 2;
       }
       y0 = top_padding + bar_height + (bottom_padding * 0.8);
       ctx.fillText(markings[i].label, x0, y0);