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authorkimdahey <claire_kim1@brown.edu>2019-12-03 16:32:13 -0500
committerkimdahey <claire_kim1@brown.edu>2019-12-03 16:32:13 -0500
commit70583fa47bd9920d1823d381708c81283534d6ce (patch)
tree5c81976813436852403ea352797efe1d518dbb1a /src/client/views/collections/collectionFreeForm/CollectionFreeFormRemoteCursors.tsx
parent56b83d89f37a5523ab319977e3385f539ecaf996 (diff)
parent213962406327cc2f7267064f3016fabf0fd16872 (diff)
merged w master
Diffstat (limited to 'src/client/views/collections/collectionFreeForm/CollectionFreeFormRemoteCursors.tsx')
-rw-r--r--src/client/views/collections/collectionFreeForm/CollectionFreeFormRemoteCursors.tsx12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/client/views/collections/collectionFreeForm/CollectionFreeFormRemoteCursors.tsx b/src/client/views/collections/collectionFreeForm/CollectionFreeFormRemoteCursors.tsx
index b8148852d..bb9ae4326 100644
--- a/src/client/views/collections/collectionFreeForm/CollectionFreeFormRemoteCursors.tsx
+++ b/src/client/views/collections/collectionFreeForm/CollectionFreeFormRemoteCursors.tsx
@@ -13,14 +13,14 @@ import v5 = require("uuid/v5");
export class CollectionFreeFormRemoteCursors extends React.Component<CollectionViewProps> {
protected getCursors(): CursorField[] {
- let doc = this.props.Document;
+ const doc = this.props.Document;
- let id = CurrentUserUtils.id;
+ const id = CurrentUserUtils.id;
if (!id) {
return [];
}
- let cursors = Cast(doc.cursors, listSpec(CursorField));
+ const cursors = Cast(doc.cursors, listSpec(CursorField));
const now = mobxUtils.now();
// const now = Date.now();
@@ -30,7 +30,7 @@ export class CollectionFreeFormRemoteCursors extends React.Component<CollectionV
private crosshairs?: HTMLCanvasElement;
drawCrosshairs = (backgroundColor: string) => {
if (this.crosshairs) {
- let ctx = this.crosshairs.getContext('2d');
+ const ctx = this.crosshairs.getContext('2d');
if (ctx) {
ctx.fillStyle = backgroundColor;
ctx.fillRect(0, 0, 20, 20);
@@ -62,8 +62,8 @@ export class CollectionFreeFormRemoteCursors extends React.Component<CollectionV
get sharedCursors() {
return this.getCursors().map(c => {
- let m = c.data.metadata;
- let l = c.data.position;
+ const m = c.data.metadata;
+ const l = c.data.position;
this.drawCrosshairs("#" + v5(m.id, v5.URL).substring(0, 6).toUpperCase() + "22");
return (
<div key={m.id} className="collectionFreeFormRemoteCursors-cont"