@anselan/maprange - npm Package Compare versions

Comparing version 0.2.0 to 0.2.1

dist/index.test.js

@@ -19,2 +19,30 @@ "use strict";
 });
+describe('pixel values', () => {
+    test('far left', () => {
+        const value = 0;
+        expect(_1.default(value, 0, 1, 0, 1920)).toBe(0);
+    });
+    test('leftish', () => {
+        const value = 0.25;
+        expect(_1.default(value, 0, 1, 0, 1920)).toBe(480);
+    });
+    test('far right', () => {
+        const value = 1.0;
+        expect(_1.default(value, 0, 1, 0, 1920)).toBe(1920);
+    });
+});
+describe('negative values', () => {
+    test('middle is 0', () => {
+        const value = 0.5;
+        expect(_1.default(value, 0, 1, -1, 1)).toBe(0);
+    });
+    test('leftish', () => {
+        const value = 0.25;
+        expect(_1.default(value, 0, 1, -1000, 1000)).toBe(-500);
+    });
+    test('far right', () => {
+        const value = 80;
+        expect(_1.default(value, 0, 100, -100, 100)).toBe(60);
+    });
+});
 //# sourceMappingURL=index.test.js.map

package.json

 {
   "name": "@anselan/maprange",
-  "version": "0.2.0",
+  "version": "0.2.1",
   "description": "Map values from one range to another",
@@ -5,0 +5,0 @@ "main": "dist/index.js",

src/index.test.ts

@@ -17,2 +17,32 @@ import remap from '.'
 
+})
+
+describe('pixel values', () => {
+  test('far left', () => {
+    const value = 0;
+    expect(remap(value, 0, 1, 0, 1920)).toBe(0)
+  })
+  test('leftish', () => {
+    const value = 0.25;
+    expect(remap(value, 0, 1, 0, 1920)).toBe(480)
+  })
+  test('far right', () => {
+    const value = 1.0;
+    expect(remap(value, 0, 1, 0, 1920)).toBe(1920)
+  })
+})
+
+describe('negative values', () => {
+  test('middle is 0', () => {
+    const value = 0.5;
+    expect(remap(value, 0, 1, -1, 1)).toBe(0);
+  })
+  test('leftish', () => {
+    const value = 0.25;
+    expect(remap(value, 0, 1, -1000, 1000)).toBe(-500)
+  })
+  test('far right', () => {
+    const value = 80;
+    expect(remap(value, 0, 100, -100, 100)).toBe(60)
+  })
 })

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Improved metrics

Total package byte prevSize

7658

increased by59.64%

Lines of code

145

increased by62.92%

No dependency changes