fix(lint): fixed lint warning

Author: MD4

docs/README.md

@@ -22,7 +22,7 @@
 
 ▸ `Const`**computeShadows**(`bounds`: [Bounds](interfaces/bounds.md), `walls`: [Segment2](interfaces/segment2.md)[], `light`: [Vec2](interfaces/vec2.md)): [Vec2](interfaces/vec2.md)[][]
 
-*Defined in [computeShadows.ts:39](https://github.com/MD4/shadowed/blob/a52c63d/src/computeShadows.ts#L39)*
+*Defined in [computeShadows.ts:39](https://github.com/MD4/shadowed/blob/2f21535/src/computeShadows.ts#L39)*
 
 Computes casted shadows by a light for a given set of walls within specified bounds.
 

docs/interfaces/bounds.md

@@ -21,12 +21,12 @@
 
 •  **bottomRight**: [Vec2](vec2.md)
 
-*Defined in [entities.ts:8](https://github.com/MD4/shadowed/blob/a52c63d/src/entities.ts#L8)*
+*Defined in [entities.ts:8](https://github.com/MD4/shadowed/blob/2f21535/src/entities.ts#L8)*
 
 ___
 
 ### topLeft
 
 •  **topLeft**: [Vec2](vec2.md)
 
-*Defined in [entities.ts:7](https://github.com/MD4/shadowed/blob/a52c63d/src/entities.ts#L7)*
+*Defined in [entities.ts:7](https://github.com/MD4/shadowed/blob/2f21535/src/entities.ts#L7)*

docs/interfaces/segment2.md

@@ -21,12 +21,12 @@
 
 •  **a**: [Vec2](vec2.md)
 
-*Defined in [entities.ts:12](https://github.com/MD4/shadowed/blob/a52c63d/src/entities.ts#L12)*
+*Defined in [entities.ts:12](https://github.com/MD4/shadowed/blob/2f21535/src/entities.ts#L12)*
 
 ___
 
 ### b
 
 •  **b**: [Vec2](vec2.md)
 
-*Defined in [entities.ts:13](https://github.com/MD4/shadowed/blob/a52c63d/src/entities.ts#L13)*
+*Defined in [entities.ts:13](https://github.com/MD4/shadowed/blob/2f21535/src/entities.ts#L13)*

docs/interfaces/vec2.md

@@ -21,12 +21,12 @@
 
 •  **x**: number
 
-*Defined in [entities.ts:2](https://github.com/MD4/shadowed/blob/a52c63d/src/entities.ts#L2)*
+*Defined in [entities.ts:2](https://github.com/MD4/shadowed/blob/2f21535/src/entities.ts#L2)*
 
 ___
 
 ### y
 
 •  **y**: number
 
-*Defined in [entities.ts:3](https://github.com/MD4/shadowed/blob/a52c63d/src/entities.ts#L3)*
+*Defined in [entities.ts:3](https://github.com/MD4/shadowed/blob/2f21535/src/entities.ts#L3)*

src/boundsUtils.ts

@@ -41,7 +41,7 @@ export const getBoundsWalls = ({
 /**
  * @hidden
  */
-export const isWallInBounds = (bounds: Bounds) => (wall: Segment2) =>
+export const isWallInBounds = (bounds: Bounds) => (wall: Segment2): boolean =>
   isInBounds(bounds, wall.a) ||
   isInBounds(bounds, wall.b) ||
   getBoundsWalls(bounds).some((boundsWall) =>