Add eslintignore and adhere or be ignored

.eslintignore

@@ -0,0 +1,9 @@
+# possibly minified output
+js
+out
+
+# libraries
+jssrc/lib
+
+# php generated file
+jssrc/lang.js

jssrc/term_input.js

@@ -228,7 +228,7 @@ window.Input = (function () {
     // Mouse events
     onMouseMove: function (x, y) {
       if (!opts.mt_move) return
-      const b = mb1 ? 1 : mb2 ? 2 : mb3 ? 3 : 0;
+      const b = mb1 ? 1 : mb2 ? 2 : mb3 ? 3 : 0
       const m = packModifiersForMouse()
       Conn.send('m' + encode2B(y) + encode2B(x) + encode2B(b) + encode2B(m))
     },

jssrc/term_screen.js

@@ -47,11 +47,9 @@ const themes = [
 // should not be used to look up 0-15 (will return transparent)
 const colorTable256 = new Array(16).fill('rgba(0, 0, 0, 0)')
 
-{
-  // fill color table
-
-  // colors 16-231 are a 6x6x6 color cube
-  for (let red = 0; red < 6; red++) {
+// fill color table
+// colors 16-231 are a 6x6x6 color cube
+for (let red = 0; red < 6; red++) {
   for (let green = 0; green < 6; green++) {
     for (let blue = 0; blue < 6; blue++) {
       let redValue = red * 40 + (red ? 55 : 0)
@@ -60,13 +58,11 @@ const colorTable256 = new Array(16).fill('rgba(0, 0, 0, 0)')
       colorTable256.push(`rgb(${redValue}, ${greenValue}, ${blueValue})`)
     }
   }
-  }
-
-  // colors 232-255 are a grayscale ramp, sans black and white
-  for (let gray = 0; gray < 24; gray++) {
+}
+// colors 232-255 are a grayscale ramp, sans black and white
+for (let gray = 0; gray < 24; gray++) {
   let value = gray * 10 + 8
   colorTable256.push(`rgb(${value}, ${value}, ${value})`)
-  }
 }
 
 class TermScreen {

jssrc/utils.js

@@ -48,7 +48,7 @@ function extend (defaults, options) {
 
 /** Escape string for use as literal in RegExp */
 function rgxe (str) {
-  return str.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, '\\$&')
+  return str.replace(/[-[\]/{}()*+?.\\^$|]/g, '\\$&')
 }
 
 /** Format number to N decimal places, output as string */