eslint stuff

Author: aviatesk

lib/plots/canopy.js

@@ -3,7 +3,7 @@
 
 import etch from 'etch';
 import { prewalk, postwalk, prefor } from './tree.js';
-import { Etch, Tip, Button, toView } from '../util/etch.js';
+import { Etch, Button, toView } from '../util/etch.js';
 
 function clamp (x, min, max) {
   return Math.min(Math.max(x, min), max)
@@ -26,12 +26,12 @@ function dims(tree) {
       left += ch.width;
     });
     // Centre align children
-    chwidth = parent.children.map(({width})=>width).reduce((a,b)=>a+b, 0);
+    const chwidth = parent.children.map(({width})=>width).reduce((a,b)=>a+b, 0);
     parent.children.forEach(ch => ch.left += (parent.width-chwidth)/2);
     return parent;
   });
   // Scale total height to 100%
-  let max = postwalk(tree, ({height, children}) =>
+  const max = postwalk(tree, ({height, children}) =>
     Math.max(height, ...children.map(x=>x+height)));
   prewalk(tree, (node) => {
     node.top /= max;
@@ -115,7 +115,7 @@ export class Pannable extends Etch {
     this.scale = this.initialScale
     this.left = 0
     this.top = 0
-    
+
     etch.update(this)
   }
 
@@ -168,7 +168,7 @@ export class Pannable extends Etch {
       this.toolbar = this.toolbar.concat(this.item.toolbar)
     }
 
-    let style = {position:'relative', height:'inherit', width:'inherit', transformOrigin: '0px 0px'}
+    const style = { position:'relative', height:'inherit', width:'inherit', transformOrigin: '0px 0px' }
 
     if (this.zoomstrategy == 'width') {
       style.transform = 'translate('+this.left+'px,'+this.top+'px)'

lib/util/etch.js

@@ -108,7 +108,6 @@ export class Tip {
       this.tooltip = atom.tooltips.add(this.element, {title: () => this.text});
     }
 
-
     this.text = alt;
     this.child = child;
     etch.update(this, false);