[REFACTOR] ESLint manual fixes: error Invalid operand for a '+' operation. Operands must each be a number or string, allowing a string + any of: any, boolean, null, RegExp, undefined. Got string[] @typescript-eslint/restrict-plus-operands

Gonzalo Diaz · Gonzalo Diaz · commit dbc3ebdb9e9c · 2024-08-22T21:03:23.000-04:00
diff --git a/src/projecteuler/problem0024.ts b/src/projecteuler/problem0024.ts
@@ -27,7 +27,7 @@ const permute = (symbols: string, target: number): string => {
       index += 1;
       min += combos;
     }
-    answer += choices.splice(index, 1);
+    answer += choices.splice(index, 1).toString();
     min -= combos;
   }
 

Original file line number	Diff line number	Diff line change
`@@ -27,7 +27,7 @@ const permute = (symbols: string, target: number): string => {`
`27`	`27`	`index += 1;`
`28`	`28`	`min += combos;`
`29`	`29`	`}`
`30`		`- answer += choices.splice(index, 1);`
	`30`	`+ answer += choices.splice(index, 1).toString();`
`31`	`31`	`min -= combos;`
`32`	`32`	`}`
`33`	`33`