@daeinc/color - npm Package Compare versions

Comparing version 0.2.0 to 0.2.1

dist/index.d.ts

 /**
+ * convert normalized grayscale value to RGB
+ * @param val grayscale value 0..1
+ * @returns RGB color array[3] in 0..255
+ */
+export declare function hsv2rgb(val: number): number[];
+/**
  * convert normalized HSB color to RGB
@@ -3,0 +9,0 @@ * @param arr [h, s, v] or [h, s, v, a]

dist/index.js

@@ -8,3 +8,3 @@ "use strict";
  * convert normalized HSB color to RGB
- * @param hOrArr normalized hue 0..1 (wrapped)
+ * @param hOrValOrArr normalized hue 0..1 (wrapped)
  * @param s normalized saturation 0..1 (clamped)
@@ -15,21 +15,27 @@ * @param v normalized brightness 0..1 (clamped)
  */
-function hsv2rgb(hOrArr, s, v, a) {
+function hsv2rgb(hOrValOrArr, s, v, a) {
     if (s !== undefined && v !== undefined && a !== undefined) {
         // (h, s, v, a)
-        return [...hsvrgb(hOrArr * 360, s, v), a];
+        return [...hsvrgb(hOrValOrArr * 360, s, v), a];
     }
     else if (s !== undefined && v !== undefined) {
         // (h, s, v)
-        return [...hsvrgb(hOrArr * 360, s, v)];
+        return [...hsvrgb(hOrValOrArr * 360, s, v)];
     }
     else if (s === undefined) {
-        hOrArr[0] *= 360;
-        if (hOrArr.length === 3) {
-            // ([h, s, v])
-            return [...hsvrgb(...hOrArr)];
+        if (Array.isArray(hOrValOrArr)) {
+            hOrValOrArr[0] *= 360;
+            if (hOrValOrArr.length === 3) {
+                // ([h, s, v])
+                return [...hsvrgb(...hOrValOrArr)];
+            }
+            else if (hOrValOrArr.length === 4) {
+                // ([h, s, v, a])
+                // hsvrgb's 4th argument is NOT alpha but out array
+                return [...hsvrgb(...hOrValOrArr.slice(0, 3)), hOrValOrArr[3]];
+            }
         }
-        else if (hOrArr.length === 4) {
-            // ([h, s, v, a])
-            // hsvrgb's 4th argument is NOT alpha but out array
-            return [...hsvrgb(...hOrArr.slice(0, 3)), hOrArr[3]];
+        else {
+            // a single argument
+            return [...hsvrgb(0, 0, hOrValOrArr)];
         }
@@ -36,0 +42,0 @@ }

package.json

 {
   "name": "@daeinc/color",
-  "version": "0.2.0",
+  "version": "0.2.1",
   "description": "Color utilities",
@@ -23,2 +23,3 @@ "types": "./dist/index.d.ts",
   "devDependencies": {
+    "color-functions": "^3.0.1",
     "color-normalize": "^1.5.2",
@@ -25,0 +26,0 @@ "hsv-rgb": "^1.0.0",

README.md

 # @daeinc/color
 
-Color utilities. Mostly wrapper functions on existing packages.
+Color utilities. Mostly wrapper functions on existing packages for convenience.
 
+`npm i @daeinc/color`
+
 ## To dos
 
-- back to back conversion does not return the original value. ex. `hsv2rgb(rgb2hsv(128, 127, 108))`
-- not equal: `expect(hex2rgb("#80808080")[3]).toBeCloseTo(0.5);`
 - add `rgb2hsl` and `hsl2rgb`
+- try
+  - [`color-functions`](https://github.com/pqx/color-functions)
+  - [`color-normalize`](https://github.com/colorjs/color-normalize)
 
@@ -11,0 +14,0 @@ ## License

No alert changes

Improved metrics

Total package byte prevSize

12813

increased by5.81%

Lines of code

175

increased by7.36%

Number of lines in readme file

17

increased by21.43%

Worsened metrics

Dev dependency count

5

increased by25%

No dependency changes