@pencilpix/peaks - npm Package Compare versions

Comparing version 0.2.0 to 0.2.1

canvas.js

@@ -83,7 +83,7 @@ const { createCanvas, loadImage } = require('canvas')
     const { height, peaks } = this
-    const absmax = 1
+    //const absmax = 1
     const hasMinValue = peaks.some(p => p < 0)
     // should be used if we need to normalize
-    // const [min, max, hasMinValue] = $getMaxMin(peaks)
-    // const absmax = -min > max ? -min : max // normalized max.
+    const { min, max } = this.getMaxMin(peaks)
+    const absmax = -min > max ? -min : max // normalized max.
     const offsetY = 0
@@ -120,3 +120,15 @@ const halfH = height / 2
   }
+
+  getMaxMin(peaks) {
+    let min = 0
+    let max = 0
+
+    peaks.forEach(peak => {
+      if (peak < min) min = peak
+      if (peak > max) max = peak
+    })
+
+    return { min, max }
+  }
 }
 

package.json

 {
   "name": "@pencilpix/peaks",
-  "version": "0.2.0",
+  "version": "0.2.1",
   "description": "nodejs server that accept posting a url of audio file and respond with it's peaks.",
@@ -5,0 +5,0 @@ "main": "Server.js",

No alert changes

Improved metrics

Total package byte prevSize

87673

increased by0.2%

Lines of code

261

increased by3.57%

No dependency changes