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83
README.md
83
README.md
@ -88,7 +88,6 @@
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* [`compose`](#compose)
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* [`curry`](#curry)
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* [`functionName`](#functionname)
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* [`pipe`](#pipe)
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* [`runPromisesInSeries`](#runpromisesinseries)
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* [`sleep`](#sleep)
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@ -168,7 +167,6 @@
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* [`isNumber`](#isnumber)
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* [`isString`](#isstring)
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* [`isSymbol`](#issymbol)
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* [`randomHexColorCode`](#randomhexcolorcode)
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* [`RGBToHex`](#rgbtohex)
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* [`timeTaken`](#timetaken)
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* [`toDecimalMark`](#todecimalmark)
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@ -176,6 +174,10 @@
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* [`UUIDGenerator`](#uuidgenerator)
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* [`validateNumber`](#validatenumber)
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### _Uncategorized_
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* [`pipeFunctions`](#pipefunctions)
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* [`randomHexColor`](#randomhexcolor)
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## Adapter
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### call
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@ -1239,25 +1241,6 @@ const functionName = fn => (console.debug(fn.name), fn);
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[⬆ back to top](#table-of-contents)
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### pipe
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Performs left-to-right function composition.
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Use `Array.reduce()` with the spread operator (`...`) to perform left-to-right function composition.
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The first (leftmost) function can accept one or more arguments; the remaining functions must be unary.
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```js
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const pipeFunctions = (...fns) => fns.reduce((f, g) => (...args) => g(f(...args)));
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/*
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const add5 = x => x + 5
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const multiply = (x, y) => x * y
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const multiplyAndAdd5 = pipeFunctions(multiply, add5)
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multiplyAndAdd5(5, 2) -> 15
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*/
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```
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[⬆ back to top](#table-of-contents)
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### runPromisesInSeries
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Runs an array of promises in series.
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@ -2321,25 +2304,6 @@ const isSymbol = val => typeof val === 'symbol';
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[⬆ back to top](#table-of-contents)
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### randomHexColorCode
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Generates a random hexadecimal color code.
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Use `Math.random` to generate a random 24-bit(6x4bits) hexadecimal number. Use bit shifting and then convert it to an hexadecimal String using `toString(16)`.
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```js
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const randomHexColor = () => {
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let n = (Math.random()*0xfffff|0).toString(16);
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return '#' + (n.length !== 6
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? (Math.random()*0xf|0).toString(16) + n : n);
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}
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// randomHexColorCode() -> "#e34155"
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// randomHexColorCode() -> "#fd73a6"
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// randomHexColorCode() -> "#4144c6"
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```
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[⬆ back to top](#table-of-contents)
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### RGBToHex
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Converts the values of RGB components to a color code.
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@ -2430,6 +2394,45 @@ const validateNumber = n => !isNaN(parseFloat(n)) && isFinite(n) && Number(n) ==
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// validateNumber('10') -> true
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```
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[⬆ back to top](#table-of-contents)
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## _Uncategorized_
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### pipeFunctions
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Performs left-to-right function composition.
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Use `Array.reduce()` with the spread operator (`...`) to perform left-to-right function composition.
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The first (leftmost) function can accept one or more arguments; the remaining functions must be unary.
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```js
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const pipeFunctions = (...fns) => fns.reduce((f, g) => (...args) => g(f(...args)));
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/*
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const add5 = x => x + 5
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const multiply = (x, y) => x * y
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const multiplyAndAdd5 = pipeFunctions(multiply, add5)
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multiplyAndAdd5(5, 2) -> 15
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*/
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```
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[⬆ back to top](#table-of-contents)
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### randomHexColor
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Generates a random hexadecimal color code.
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Use `Math.random` to generate a random 24-bit(6x4bits) hexadecimal number. Use bit shifting and then convert it to an hexadecimal String using `toString(16)`.
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```js
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const randomHexColor = () => {
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let n = (Math.random()*0xfffff|0).toString(16);
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return '#' + (n.length !== 6
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? (Math.random()*0xf|0).toString(16) + n : n);
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}
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// randomHexColorCode() -> "#e34155"
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// randomHexColorCode() -> "#fd73a6"
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// randomHexColorCode() -> "#4144c6"
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```
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[⬆ back to top](#table-of-contents)
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## Credits
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@ -149,7 +149,6 @@
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<a class="sublink-1" href="#compose">compose</a>
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<a class="sublink-1" href="#curry">curry</a>
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<a class="sublink-1" href="#functionname">functionName</a>
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<a class="sublink-1" href="#pipe">pipe</a>
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<a class="sublink-1" href="#runpromisesinseries">runPromisesInSeries</a>
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<a class="sublink-1" href="#sleep">sleep</a>
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@ -229,7 +228,6 @@
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<a class="sublink-1" href="#isnumber">isNumber</a>
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<a class="sublink-1" href="#isstring">isString</a>
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<a class="sublink-1" href="#issymbol">isSymbol</a>
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<a class="sublink-1" href="#randomhexcolorcode">randomHexColorCode</a>
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<a class="sublink-1" href="#rgbtohex">RGBToHex</a>
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<a class="sublink-1" href="#timetaken">timeTaken</a>
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<a class="sublink-1" href="#todecimalmark">toDecimalMark</a>
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<a class="sublink-1" href="#uuidgenerator">UUIDGenerator</a>
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<a class="sublink-1" href="#validatenumber">validateNumber</a>
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<h3>Uncategorized
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</h3><a class="sublink-1" href="#pipefunctions">pipeFunctions</a>
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<a class="sublink-1" href="#randomhexcolor">randomHexColor</a>
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</nav><main class="col-sm-12 col-md-8 col-lg-9" style="height:100%;overflow-y:auto;background:#eceef2;padding:0"><a id="top"> </a><h2 style="text-align:center">Adapter</h2>
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<div class="card fluid"><div class="section double-padded"><h3 id="call">call</h3></div><div class="section double-padded">
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<p>Given a key and a set of arguments, call them when given a context. Primarily useful in composition.</p>
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@ -835,18 +837,6 @@ If you want to curry a function that accepts a variable number of arguments (a v
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<pre><code class="language-js">const functionName = fn => (console.debug(fn.name), fn);
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// functionName(Math.max) -> max (logged in debug channel of console)
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</code></pre>
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</div></div><br/><div class="card fluid"><div class="section double-padded"><h3 id="pipe">pipe</h3></div><div class="section double-padded">
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<p>Performs left-to-right function composition.</p>
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<p>Use <code>Array.reduce()</code> with the spread operator (<code>...</code>) to perform left-to-right function composition.
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The first (leftmost) function can accept one or more arguments; the remaining functions must be unary.</p>
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<pre><code class="language-js">const pipeFunctions = (...fns) => fns.reduce((f, g) => (...args) => g(f(...args)));
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/*
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const add5 = x => x + 5
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const multiply = (x, y) => x * y
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const multiplyAndAdd5 = pipeFunctions(multiply, add5)
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multiplyAndAdd5(5, 2) -> 15
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*/
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</code></pre>
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</div></div><br/><div class="card fluid"><div class="section double-padded"><h3 id="runpromisesinseries">runPromisesInSeries</h3></div><div class="section double-padded">
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<p>Runs an array of promises in series.</p>
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<p>Use <code>Array.reduce()</code> to create a promise chain, where each promise returns the next promise when resolved.</p>
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@ -1455,18 +1445,6 @@ Omit the second argument to use the default regex.</p>
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// isSymbol('x') -> false
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// isSymbol(Symbol('x')) -> true
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</code></pre>
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</div></div><br/><div class="card fluid"><div class="section double-padded"><h3 id="randomhexcolorcode">randomHexColorCode</h3></div><div class="section double-padded">
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<p>Generates a random hexadecimal color code.</p>
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<p>Use <code>Math.random</code> to generate a random 24-bit(6x4bits) hexadecimal number. Use bit shifting and then convert it to an hexadecimal String using <code>toString(16)</code>.</p>
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<pre><code class="language-js">const randomHexColor = () => {
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let n = (Math.random()*0xfffff|0).toString(16);
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return '#' + (n.length !== 6
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? (Math.random()*0xf|0).toString(16) + n : n);
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}
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// randomHexColorCode() -> "#e34155"
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// randomHexColorCode() -> "#fd73a6"
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// randomHexColorCode() -> "#4144c6"
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</code></pre>
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</div></div><br/><div class="card fluid"><div class="section double-padded"><h3 id="rgbtohex">RGBToHex</h3></div><div class="section double-padded">
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<p>Converts the values of RGB components to a color code.</p>
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<p>Convert given RGB parameters to hexadecimal string using bitwise left-shift operator (<code><<</code>) and <code>toString(16)</code>, then <code>padStart(6,'0')</code> to get a 6-digit hexadecimal value.</p>
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<pre><code class="language-js">const validateNumber = n => !isNaN(parseFloat(n)) && isFinite(n) && Number(n) == n;
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// validateNumber('10') -> true
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</code></pre>
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</div></div><br/><h2 style="text-align:center">Uncategorized</h2>
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<div class="card fluid"><div class="section double-padded"><h3 id="pipefunctions">pipeFunctions</h3></div><div class="section double-padded">
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<p>Performs left-to-right function composition.</p>
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<p>Use <code>Array.reduce()</code> with the spread operator (<code>...</code>) to perform left-to-right function composition.
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The first (leftmost) function can accept one or more arguments; the remaining functions must be unary.</p>
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<pre><code class="language-js">const pipeFunctions = (...fns) => fns.reduce((f, g) => (...args) => g(f(...args)));
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/*
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const add5 = x => x + 5
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const multiply = (x, y) => x * y
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const multiplyAndAdd5 = pipeFunctions(multiply, add5)
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multiplyAndAdd5(5, 2) -> 15
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*/
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</code></pre>
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</div></div><br/><div class="card fluid"><div class="section double-padded"><h3 id="randomhexcolor">randomHexColor</h3></div><div class="section double-padded">
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<p>Generates a random hexadecimal color code.</p>
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<p>Use <code>Math.random</code> to generate a random 24-bit(6x4bits) hexadecimal number. Use bit shifting and then convert it to an hexadecimal String using <code>toString(16)</code>.</p>
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<pre><code class="language-js">const randomHexColor = () => {
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let n = (Math.random()*0xfffff|0).toString(16);
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return '#' + (n.length !== 6
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? (Math.random()*0xf|0).toString(16) + n : n);
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}
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// randomHexColorCode() -> "#e34155"
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// randomHexColorCode() -> "#fd73a6"
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// randomHexColorCode() -> "#4144c6"
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</code></pre>
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</div></div><br/>
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<footer>
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<p style="display:inline-block"><strong>30 seconds of code</strong> is licensed under the <a href="https://github.com/Chalarangelo/30-seconds-of-code/blob/master/LICENSE">CC0-1.0</a> license.<br/>Icons made by <a href="https://www.flaticon.com/authors/smashicons">Smashicons</a> from <a href="https://www.flaticon.com/">www.flaticon.com</a> is licensed by <a href="http://creativecommons.org/licenses/by/3.0/">CC 3.0 BY</a>.<br/>Ribbon made by <a href="https://github.com/tholman/github-corners">Tim Holman</a> is licensed by <a href="https://opensource.org/licenses/MIT">The MIT License</a><br/>Built with the <a href="https://minicss.org">mini.css framework</a>.</p>
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@ -87,14 +87,14 @@ orderBy:object
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palindrome:math
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percentile:math
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pick:array
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pipe:function
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pipeFunctions:uncategorized
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powerset:math
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primes:math
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promisify:adapter
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pull:array
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pullAtIndex:array
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pullAtValue:array
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randomHexColorCode:utility
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randomHexColor:uncategorized
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randomIntegerInRange:math
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randomNumberInRange:math
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readFileLines:node
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