sqr - npm Package Compare versions

Comparing version 1.0.0 to 1.0.1

index.js

@@ -7,3 +7,10 @@ /**
 
+function check(x) {
+  if (typeof x !== 'number') {
+    throw 'not a number!';
+  }
+}
+
 function sqr(x) {
+  check(x);
   return x * x;
@@ -13,2 +20,3 @@ }
 sqr.isSquare = function(y) {
+  check(y);
   var x = Math.sqrt(y);
@@ -19,6 +27,6 @@ return x === (x|0);
 sqr.nearest = function(y) {
+  check(y);
   var x = Math.sqrt(y)|0,
-    x0 = x|0,
-    y1 = x0 * x0,
-    y2 = (1 + x0)*(1 + x0);
+    y1 = x * x,
+    y2 = (1 + x) * (1 + x);
   return y - y1 > y2 - y ? y2 : y1;
@@ -25,0 +33,0 @@ };

package.json

 {
   "name": "sqr",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "description": "Calculates the square of numbers, and checks if they're square numbers",
@@ -18,3 +18,12 @@ "main": "index.js",
     "tape": "^4.2.2"
-  }
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/claudiopro/sqr.git"
+  },
+  "bugs": {
+    "url": "https://github.com/claudiopro/sqr/issues"
+  },
+  "homepage": "https://github.com/claudiopro/sqr#readme",
+  "tonicExampleFilename": "tonicExample.js"
 }

test.js

@@ -12,3 +12,3 @@ /**
 
-test('squares of integers', function (t) {
+test('sqr calculates squares of integers', function (t) {
   t.is(0, sqr(0));
@@ -21,3 +21,3 @@ t.is(4, sqr(2));
 
-test('check squares of integers', function (t) {
+test('isSquare detects squares of integers', function (t) {
   t.true(isSquare(49));
@@ -42,3 +42,3 @@ t.true(isSquare(36));
 
-test('nearest squares of integers', function (t) {
+test('nearest finds nearest squares of integers', function (t) {
   t.is(49, nearest(52));
@@ -68,1 +68,31 @@ t.is(36, nearest(39));
 });
+
+test('sqr throws if passed non numeric arguments', function (t) {
+  t.throws(sqr.bind(null, 'a'));
+  t.throws(sqr.bind(null, null));
+  t.throws(sqr.bind(null, undefined));
+  t.throws(sqr.bind(null, []));
+  t.throws(sqr.bind(null, {}));
+
+  t.end();
+});
+
+test('isSquare throws if passed non numeric arguments', function (t) {
+  t.throws(isSquare.bind(null, 'a'));
+  t.throws(isSquare.bind(null, null));
+  t.throws(isSquare.bind(null, undefined));
+  t.throws(isSquare.bind(null, []));
+  t.throws(isSquare.bind(null, {}));
+
+  t.end();
+});
+
+test('nearest throws if passed non numeric arguments', function (t) {
+  t.throws(nearest.bind(null, 'a'));
+  t.throws(nearest.bind(null, null));
+  t.throws(nearest.bind(null, undefined));
+  t.throws(nearest.bind(null, []));
+  t.throws(nearest.bind(null, {}));
+
+  t.end();
+});

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Quality

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Improved metrics

Total package byte prevSize

5567

increased by40.47%

Number of package files

8

increased by33.33%

Lines of code

109

increased by47.3%

Number of low maintenance alerts

1

decreased by-50%

Number of low quality alerts

0

decreased by-100%

Number of lines in readme file

29

increased by20.83%

Number of low supply chain risk alerts

0

decreased by-100%

No dependency changes