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Merge pull request #3890 from vitiral/ts-fixes

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[typescript/en-us] add type to Point.dist and fix error
This commit is contained in:
Max Schumacher
2020-08-17 16:13:16 +02:00
committed by GitHub
parent 6fb66a825b d0e82c10cd
commit 3e4fc3f2a8
1 changed files with 2 additions and 2 deletions
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@@ -114,7 +114,7 @@ class Point {
} }
// Functions // Functions
dist() { return Math.sqrt(this.x * this.x + this.y * this.y); } dist(): number { return Math.sqrt(this.x * this.x + this.y * this.y); }
// Static members // Static members
static origin = new Point(0, 0); static origin = new Point(0, 0);
@@ -137,7 +137,7 @@ class Point3D extends Point {
} }
// Overwrite // Overwrite
dist() { dist(): number {
let d = super.dist(); let d = super.dist();
return Math.sqrt(d * d + this.z * this.z); return Math.sqrt(d * d + this.z * this.z);
} }