feat(numbers): added isEven, isOdd, isOrigin, isPositive, isNegative

added isEven, isOdd, isOrigin, isPositive, isNegative methods
LCluber · Jul 21, 2019 · 61db1c5 · 61db1c5
1 parent 075aee5
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diff --git a/README.md b/README.md
@@ -90,6 +90,16 @@ isFloat(number: any): boolean {}
 isNumber(number: any): boolean {}
 
 isString(string: any): boolean {}
+
+isEven(number: any): boolean {}
+
+isOdd(number: any): boolean {}
+
+isOrigin(number: any): boolean {}
+
+isPositive(number: any): boolean {}
+
+isNegative(number: any): boolean {}
 ```
 
 ## Contributors

diff --git a/dist/ch.d.ts b/dist/ch.d.ts
@@ -22,4 +22,9 @@ declare function isNumber(number: any): boolean;
 declare function isString(string: any): boolean;
 declare function isHtmlElement(htmlElement: any): boolean;
 declare function isNode(node: any): boolean;
-export { isBoolean, isJson, isFunction, isObject, isArray, isAscii, isInteger, isFloat, isNumber, isString, isHtmlElement, isNode };
+declare function isEven(number: any): boolean;
+declare function isOdd(number: any): boolean;
+declare function isOrigin(number: any): boolean;
+declare function isPositive(number: any): boolean;
+declare function isNegative(number: any): boolean;
+export { isBoolean, isJson, isFunction, isObject, isArray, isAscii, isInteger, isFloat, isNumber, isString, isHtmlElement, isNode, isEven, isOdd, isOrigin, isPositive, isNegative };
diff --git a/dist/ch.iife.js b/dist/ch.iife.js
@@ -82,18 +82,38 @@ var Ch = (function (exports) {
         }
         return false;
     }
+    function isEven(number) {
+        return isInteger(number) && !(number & 1);
+    }
+    function isOdd(number) {
+        return isInteger(number) && number & 1 ? true : false;
+    }
+    function isOrigin(number) {
+        return number === 0 ? true : false;
+    }
+    function isPositive(number) {
+        return isNumber(number) && number > 0 ? true : false;
+    }
+    function isNegative(number) {
+        return number < 0 ? true : false;
+    }
 
     exports.isArray = isArray;
     exports.isAscii = isAscii;
     exports.isBoolean = isBoolean;
+    exports.isEven = isEven;
     exports.isFloat = isFloat;
     exports.isFunction = isFunction;
     exports.isHtmlElement = isHtmlElement;
     exports.isInteger = isInteger;
     exports.isJson = isJson;
+    exports.isNegative = isNegative;
     exports.isNode = isNode;
     exports.isNumber = isNumber;
     exports.isObject = isObject;
+    exports.isOdd = isOdd;
+    exports.isOrigin = isOrigin;
+    exports.isPositive = isPositive;
     exports.isString = isString;
 
     return exports;

diff --git a/dist/ch.iife.min.js b/dist/ch.iife.min.js
diff --git a/dist/ch.js b/dist/ch.js
@@ -79,4 +79,19 @@ function isNode(node) {
     }
     return false;
 }
-export { isBoolean, isJson, isFunction, isObject, isArray, isAscii, isInteger, isFloat, isNumber, isString, isHtmlElement, isNode };
+function isEven(number) {
+    return isInteger(number) && !(number & 1);
+}
+function isOdd(number) {
+    return isInteger(number) && number & 1 ? true : false;
+}
+function isOrigin(number) {
+    return number === 0 ? true : false;
+}
+function isPositive(number) {
+    return isNumber(number) && number > 0 ? true : false;
+}
+function isNegative(number) {
+    return number < 0 ? true : false;
+}
+export { isBoolean, isJson, isFunction, isObject, isArray, isAscii, isInteger, isFloat, isNumber, isString, isHtmlElement, isNode, isEven, isOdd, isOrigin, isPositive, isNegative };
diff --git a/src/ts/ch.ts b/src/ts/ch.ts
@@ -81,6 +81,26 @@ function isNode(node: any): boolean {
   return false;
 }
 
+function isEven(number: any): boolean {
+  return isInteger(number) && !(number & 1);
+}
+
+function isOdd(number: any): boolean {
+  return isInteger(number) && number & 1 ? true : false;
+}
+
+function isOrigin(number: any): boolean {
+  return number === 0 ? true : false;
+}
+
+function isPositive(number: any): boolean {
+  return isNumber(number) && number > 0 ? true : false;
+}
+
+function isNegative(number: any): boolean {
+  return number < 0 ? true : false;
+}
+
 export {
   isBoolean,
   isJson,
@@ -93,5 +113,10 @@ export {
   isNumber,
   isString,
   isHtmlElement,
-  isNode
+  isNode,
+  isEven,
+  isOdd,
+  isOrigin,
+  isPositive,
+  isNegative
 };
diff --git a/tests/coverage/clover.xml b/tests/coverage/clover.xml
@@ -1,35 +1,40 @@
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+<coverage generated="1563710561979" clover="3.2.0">
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     </file>
   </project>
 </coverage>
diff --git a/tests/coverage/coverage-final.json b/tests/coverage/coverage-final.json
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 <span class="cline-any cline-neutral">&nbsp;</span></td><td class="text"><pre class="prettyprint lang-js">/* MIT License
 &nbsp;
 Copyright (c) 2009 Ludovic CLUBER
@@ -291,14 +321,29 @@ <h1>
     }
     return false;
 }
-export { isBoolean, isJson, isFunction, isObject, isArray, isAscii, isInteger, isFloat, isNumber, isString, isHtmlElement, isNode };
+function isEven(number) {
+    return isInteger(number) &amp;&amp; !(number &amp; 1);
+}
+function isOdd(number) {
+    return isInteger(number) &amp;&amp; number &amp; 1 ? true : false;
+}
+function isOrigin(number) {
+    return number === 0 ? true : false;
+}
+function isPositive(number) {
+    return isNumber(number) &amp;&amp; number &gt; 0 ? true : false;
+}
+function isNegative(number) {
+    return number &lt; 0 ? true : false;
+}
+export { isBoolean, isJson, isFunction, isObject, isArray, isAscii, isInteger, isFloat, isNumber, isString, isHtmlElement, isNode, isEven, isOdd, isOrigin, isPositive, isNegative };
 &nbsp;</pre></td></tr>
 </table></pre>
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+  generated by <a href="https://istanbul.js.org/" target="_blank">istanbul</a> at Sun Jul 21 2019 14:02:41 GMT+0200 (Central European Summer Time)
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