fix: lazy load Main because of race conditions

lib/minimap-element.js

@@ -8,9 +8,9 @@ const include = require('./decorators/include')
 const element = require('./decorators/element')
 const elementResizeDetector = require('element-resize-detector')({ strategy: 'scroll' })
 const MinimapQuickSettingsElement = require('./minimap-quick-settings-element')
-const Main = require('./main')
 
 let overlayStyle
+let Main // TODO: lazy loaded because of race confitions
 
 const ensureOverlayStyle = () => {
   if (!overlayStyle) {
@@ -682,6 +682,8 @@ class MinimapElement {
    * @return {Minimap} this element's Minimap
    */
   setModel (minimap) {
+    if (!Main) { Main = require('./main') }
+
     this.minimap = minimap
     this.subscriptions.add(this.minimap.onDidChangeScrollTop(() => {
       this.requestUpdate()

lib/mixins/canvas-drawer.js

@@ -2,9 +2,11 @@
 
 const _ = require('underscore-plus')
 const Mixin = require('mixto')
-const Main = require('../main')
+
 const CanvasLayer = require('../canvas-layer')
 
+let Main // TODO: lazy loaded because of race confitions
+
 /**
  * The `CanvasDrawer` mixin is responsible for the rendering of a `Minimap`
  * in a `canvas` element.
@@ -326,6 +328,7 @@ module.exports = class CanvasDrawer extends Mixin {
    */
   drawBackDecorationsForLines (firstRow, lastRow, offsetRow) {
     if (firstRow > lastRow) { return }
+    if (!Main) { Main = require('../main') }
 
     const devicePixelRatio = this.minimap.getDevicePixelRatio()
     const lineHeight = this.minimap.getLineHeight() * devicePixelRatio
@@ -372,6 +375,7 @@ module.exports = class CanvasDrawer extends Mixin {
    */
   drawFrontDecorationsForLines (firstRow, lastRow, offsetRow) {
     if (firstRow > lastRow) { return }
+    if (!Main) { Main = require('../main') }
 
     const devicePixelRatio = this.minimap.getDevicePixelRatio()
     const lineHeight = this.minimap.getLineHeight() * devicePixelRatio