build(typescript): uses strict typing, fixes #4

dist/index.d.ts

@@ -1,6 +1,6 @@
-export declare type curveMethod = 'lamé' | 'arc' | 'pow' | 'powY' | 'powX';
-declare type vector2 = [number, number];
-declare type hsx = [number, number, number];
+export declare type CurveMethod = 'lamé' | 'arc' | 'pow' | 'powY' | 'powX';
+declare type Vector2 = [number, number];
+declare type Vector3 = [number, number, number];
 declare type mainFunctionArguments = {
     total?: number;
     centerHue?: number;
@@ -9,11 +9,11 @@ declare type mainFunctionArguments = {
     offsetShade?: number;
     curveAccent?: number;
     tintShadeHueShift?: number;
-    curveMethod?: curveMethod;
+    curveMethod?: CurveMethod;
     offsetCurveModTint?: number;
     offsetCurveModShade?: number;
-    minSaturationLight?: vector2;
-    maxSaturationLight?: vector2;
+    minSaturationLight?: Vector2;
+    maxSaturationLight?: Vector2;
 };
 /**
  * function hsv2hsl
@@ -22,7 +22,7 @@ declare type mainFunctionArguments = {
  * @param v {Number} value 0...1
  * @returns {Array} h:0...360 s:0...1 l:0...1
  */
-export declare const hsv2hsl: (h: number, s: number, v: number, l?: number, m?: number) => hsx;
+export declare const hsv2hsl: (h: number, s: number, v: number, l?: number, m?: number) => Vector3;
 /**
  * function random
  * @param min {Number} minimum number
@@ -40,7 +40,7 @@ export declare const random: (min: number, max: number) => number;
  * @param max         {Number} Stop of the curve [0...1, 0...1]
  * @returns           {Array} Vector on curve x, y
  */
-export declare const pointOnCurve: (curveMethod: curveMethod, i: number, total: number, curveAccent: number, min?: vector2, max?: vector2) => number[];
+export declare const pointOnCurve: (curveMethod: CurveMethod, i: number, total: number, curveAccent: number, min?: Vector2, max?: Vector2) => Vector2;
 /**
  * generateRandomColorRamp()
  * @param total: int 3... > Amount of base colors.
@@ -63,9 +63,9 @@ export declare const pointOnCurve: (curveMethod: curveMethod, i: number, total:
   }
 */
 export default function generateRandomColorRamp({ total, centerHue, hueCycle, offsetTint, offsetShade, curveAccent, tintShadeHueShift, curveMethod, offsetCurveModTint, offsetCurveModShade, minSaturationLight, maxSaturationLight }?: mainFunctionArguments): {
-    light: hsx[];
-    dark: hsx[];
-    base: hsx[];
-    all: hsx[];
+    light: Vector3[];
+    dark: Vector3[];
+    base: Vector3[];
+    all: Vector3[];
 };
 export {};