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Add vim keys as alternative to arrow key navigation

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This commit is contained in:
Jestin Stoffel 2019-07-08 10:50:19 -05:00
parent 9b5769a2ec
commit fccacad3a2
1 changed files with 4 additions and 0 deletions
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4
src/Mapscii.js
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@ -208,15 +208,19 @@ class Mapscii {
this.zoomBy(-config.zoomStep);
break;
case 'left':
case 'h':
this.moveBy(0, -8/Math.pow(2, this.zoom));
break;
case 'right':
case 'l':
this.moveBy(0, 8/Math.pow(2, this.zoom));
break;
case 'up':
case 'k':
this.moveBy(6/Math.pow(2, this.zoom), 0);
break;
case 'down':
case 'j':
this.moveBy(-6/Math.pow(2, this.zoom), 0);
break;
case 'c':