Use "const" instead of "let" in uint

tony-xia · tony-xia · commit 432e486a53f6 · 2019-05-29T21:51:17.000+10:00
diff --git a/src/vs/editor/common/core/uint.ts b/src/vs/editor/common/core/uint.ts
@@ -10,7 +10,7 @@ export class Uint8Matrix {
 	public readonly cols: number;
 
 	constructor(rows: number, cols: number, defaultValue: number) {
-		let data = new Uint8Array(rows * cols);
+		const data = new Uint8Array(rows * cols);
 		for (let i = 0, len = rows * cols; i < len; i++) {
 			data[i] = defaultValue;
 		}
@@ -85,8 +85,8 @@ export function toUint32(v: number): number {
 }
 
 export function toUint32Array(arr: number[]): Uint32Array {
-	let len = arr.length;
-	let r = new Uint32Array(len);
+	const len = arr.length;
+	const r = new Uint32Array(len);
 	for (let i = 0; i < len; i++) {
 		r[i] = toUint32(arr[i]);
 	}

Original file line number	Diff line number	Diff line change
`@@ -10,7 +10,7 @@ export class Uint8Matrix {`
`10`	`10`	`public readonly cols: number;`
`11`	`11`
`12`	`12`	`constructor(rows: number, cols: number, defaultValue: number) {`
`13`		`- let data = new Uint8Array(rows * cols);`
	`13`	`+ const data = new Uint8Array(rows * cols);`
`14`	`14`	`for (let i = 0, len = rows * cols; i < len; i++) {`
`15`	`15`	`data[i] = defaultValue;`
`16`	`16`	`}`
`@@ -85,8 +85,8 @@ export function toUint32(v: number): number {`
`85`	`85`	`}`
`86`	`86`
`87`	`87`	`export function toUint32Array(arr: number[]): Uint32Array {`
`88`		`- let len = arr.length;`
`89`		`- let r = new Uint32Array(len);`
	`88`	`+ const len = arr.length;`
	`89`	`+ const r = new Uint32Array(len);`
`90`	`90`	`for (let i = 0; i < len; i++) {`
`91`	`91`	`r[i] = toUint32(arr[i]);`
`92`	`92`	`}`