Travis build: 1474
This commit is contained in:
22
README.md
22
README.md
@ -314,6 +314,7 @@ _30s.average(1, 2, 3);
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* [`isDivisible`](#isdivisible)
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* [`isEven`](#iseven)
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* [`isNegativeZero`](#isnegativezero)
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* [`isOdd`](#isodd)
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* [`isPrime`](#isprime)
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* [`lcm`](#lcm)
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* [`luhnCheck`](#luhncheck-)
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@ -5692,6 +5693,27 @@ isNegativeZero(0); // false
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<br>[⬆ Back to top](#contents)
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### isOdd
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Returns `true` if the given number is odd, `false` otherwise.
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Checks whether a number is odd or even using the modulo (`%`) operator.
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Returns `true` if the number is odd, `false` if the number is even.
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```js
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const isOdd = num => num % 2 === 1;
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```
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<details>
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<summary>Examples</summary>
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```js
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isOdd(3); // true
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```
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</details>
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<br>[⬆ Back to top](#contents)
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### isPrime
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Checks if the provided integer is a prime number.
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@ -412,7 +412,7 @@
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]
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},
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"meta": {
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"hash": "57c13349b29a4d306650795dd94ced736ecd5ecdda13c74257aabd33eb82887a"
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"hash": "d6cecd4bcef92ac6a01f89a4f766fbe1eb006a48ef5181d095cb2f59446f5ca5"
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}
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},
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{
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@ -835,7 +835,7 @@
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]
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},
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"meta": {
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"hash": "e45dca3875c65fe1af16b1dc48e9dd8264f4ab397994e6bbbd19741940ac7d4d"
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"hash": "cdf3e756a5a73f7e6925d51b141089e991ef579ee8bfff99f194da8fb0ef6dc8"
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}
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},
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{
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@ -898,7 +898,7 @@
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]
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},
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"meta": {
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"hash": "7a228b650ff668f697e524e0d27ebeff1bfa35e04333b6cd5e742ff63bfea25d"
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"hash": "a4e1e33c0688dbf1ca231d9d8ea315ffed93b7f83f5d8cbf0714f10fdfeda8cf"
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}
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},
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{
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@ -1037,7 +1037,7 @@
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]
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},
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"meta": {
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"hash": "5f38360819f9225b887a94221bfee1a80f1bcc224a364440b3388f60491b03ba"
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"hash": "484bd222e636e8a8409c30ddb1fe6e3fe72ab7a43f2edf089b2758d5e9bee528"
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}
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},
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{
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@ -1273,7 +1273,7 @@
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]
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},
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"meta": {
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"hash": "55b1ce0a892110d792a9487e40331774015525479faa2b8961f6c2ea6291c27b"
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"hash": "0eac852db7a7add352b0d36677b22718b342ed9dc12f11780cac87e3b8260a05"
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}
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},
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{
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@ -1678,7 +1678,7 @@
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]
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},
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"meta": {
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"hash": "16c3b724b653dcb31f3e59f1664a59951abb15a93eb3697cade4d3ae0e63c532"
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"hash": "9e39c6a3a8ec5b51c5e16f69107fc9e90b2697b2cf2689850872071bb968723e"
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}
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},
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{
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@ -2524,6 +2524,21 @@
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"hash": "c3424342e1ccfaff2b8f0b0727595fc2cd8063a185ecc42708fa41a2a7c25fc4"
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}
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},
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{
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"id": "isOdd",
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"type": "snippetListing",
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"title": "isOdd",
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"attributes": {
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"text": "Returns `true` if the given number is odd, `false` otherwise.\n\nChecks whether a number is odd or even using the modulo (`%`) operator.\nReturns `true` if the number is odd, `false` if the number is even.\n\n",
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"tags": [
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"math",
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"beginner"
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]
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},
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"meta": {
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"hash": "9d259b2877b38e255222f876d6f00247b6449da44082d24eadd48f46d71ccd9d"
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}
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},
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{
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"id": "isPlainObject",
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"type": "snippetListing",
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@ -2805,7 +2820,7 @@
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]
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},
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"meta": {
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"hash": "362fddaa6244404741e84bca6fc442a101fdb642af53b299e8b9994d0d7162d8"
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"hash": "3db3faac666ee61ab86c70766d2ab5d1293ffd818da87edb971bfff7a366364a"
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}
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},
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{
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@ -3698,7 +3713,7 @@
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]
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},
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"meta": {
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"hash": "17bcf3f13980b7f804d9f0fe274324b2a35ab7d479c03d77322dabba81e1a34a"
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"hash": "7ccbf66d8d55c60bcf12baa980cf32d67a4ba567894d59e2d798c9af792424ff"
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}
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},
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{
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@ -568,7 +568,7 @@
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]
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},
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"meta": {
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"hash": "57c13349b29a4d306650795dd94ced736ecd5ecdda13c74257aabd33eb82887a"
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"hash": "d6cecd4bcef92ac6a01f89a4f766fbe1eb006a48ef5181d095cb2f59446f5ca5"
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}
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},
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{
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@ -1153,7 +1153,7 @@
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]
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},
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"meta": {
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"hash": "e45dca3875c65fe1af16b1dc48e9dd8264f4ab397994e6bbbd19741940ac7d4d"
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"hash": "cdf3e756a5a73f7e6925d51b141089e991ef579ee8bfff99f194da8fb0ef6dc8"
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}
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},
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{
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@ -1240,7 +1240,7 @@
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]
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},
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"meta": {
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"hash": "7a228b650ff668f697e524e0d27ebeff1bfa35e04333b6cd5e742ff63bfea25d"
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"hash": "a4e1e33c0688dbf1ca231d9d8ea315ffed93b7f83f5d8cbf0714f10fdfeda8cf"
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}
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},
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{
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@ -1433,7 +1433,7 @@
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]
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},
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"meta": {
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"hash": "5f38360819f9225b887a94221bfee1a80f1bcc224a364440b3388f60491b03ba"
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"hash": "484bd222e636e8a8409c30ddb1fe6e3fe72ab7a43f2edf089b2758d5e9bee528"
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}
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},
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{
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@ -1759,7 +1759,7 @@
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]
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},
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"meta": {
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"hash": "55b1ce0a892110d792a9487e40331774015525479faa2b8961f6c2ea6291c27b"
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"hash": "0eac852db7a7add352b0d36677b22718b342ed9dc12f11780cac87e3b8260a05"
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}
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},
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{
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@ -2320,7 +2320,7 @@
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]
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},
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"meta": {
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"hash": "16c3b724b653dcb31f3e59f1664a59951abb15a93eb3697cade4d3ae0e63c532"
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"hash": "9e39c6a3a8ec5b51c5e16f69107fc9e90b2697b2cf2689850872071bb968723e"
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}
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},
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{
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@ -3484,6 +3484,27 @@
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"hash": "c3424342e1ccfaff2b8f0b0727595fc2cd8063a185ecc42708fa41a2a7c25fc4"
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}
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},
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{
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"id": "isOdd",
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"title": "isOdd",
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"type": "snippet",
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"attributes": {
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"fileName": "isOdd.md",
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"text": "Returns `true` if the given number is odd, `false` otherwise.\n\nChecks whether a number is odd or even using the modulo (`%`) operator.\nReturns `true` if the number is odd, `false` if the number is even.\n\n",
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"codeBlocks": {
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"es6": "const isOdd = num => num % 2 === 1;",
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"es5": "var isOdd = function isOdd(num) {\n return num % 2 === 1;\n};",
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"example": "isOdd(3); // true"
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},
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"tags": [
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"math",
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"beginner"
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]
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},
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"meta": {
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"hash": "9d259b2877b38e255222f876d6f00247b6449da44082d24eadd48f46d71ccd9d"
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}
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},
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{
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"id": "isPlainObject",
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"title": "isPlainObject",
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@ -3873,7 +3894,7 @@
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]
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},
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"meta": {
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"hash": "362fddaa6244404741e84bca6fc442a101fdb642af53b299e8b9994d0d7162d8"
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"hash": "3db3faac666ee61ab86c70766d2ab5d1293ffd818da87edb971bfff7a366364a"
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}
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},
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{
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@ -5102,7 +5123,7 @@
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]
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},
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"meta": {
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"hash": "17bcf3f13980b7f804d9f0fe274324b2a35ab7d479c03d77322dabba81e1a34a"
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"hash": "7ccbf66d8d55c60bcf12baa980cf32d67a4ba567894d59e2d798c9af792424ff"
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}
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},
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{
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@ -29,6 +29,7 @@ const checkProp = (predicate, prop) => obj => !!predicate(obj[prop]);
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const lengthIs4 = checkProp(l => l === 4, 'length');
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lengthIs4([]); // false
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lengthIs4([1,2,3,4]); // true
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@ -10,7 +10,6 @@ Use `Object.assign()` and an empty object (`{}`) to create a shallow clone of th
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Use `Object.keys()` and `Array.prototype.forEach()` to determine which key-value pairs need to be deep cloned.
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```js
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const deepClone = obj => {
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let clone = Object.assign({}, obj);
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Object.keys(clone).forEach(
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@ -10,7 +10,6 @@ Use `Object.keys(obj)` to iterate over the object's keys.
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Use `Array.prototype.reduce()` to create a new object with the same values and mapped keys using `fn`.
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```js
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const deepMapKeys = (obj, f) =>
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Array.isArray(obj)
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? obj.map(val => deepMapKeys(val, f))
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@ -9,7 +9,6 @@ Use the `in` operator to check if `target` exists in `obj`.
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If found, return the value of `obj[target]`, otherwise use `Object.values(obj)` and `Array.prototype.reduce()` to recursively call `dig` on each nested object until the first matching key/value pair is found.
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```js
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const dig = (obj, target) =>
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target in obj
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? obj[target]
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@ -11,7 +11,6 @@ Otherwise, return the product of `n` and the factorial of `n - 1`.
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Throws an exception if `n` is a negative number.
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```js
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const factorial = n =>
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n < 0
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? (() => {
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@ -8,7 +8,6 @@ Converts an integer to a suffixed string, adding `am` or `pm` based on its value
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Use the modulo operator (`%`) and conditional checks to transform an integer to a stringified 12-hour format with meridiem suffix.
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```js
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const getMeridiemSuffixOfInteger = num =>
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num === 0 || num === 24
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? 12 + 'am'
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@ -11,7 +11,6 @@ Omit the second argument, `separator`, to use a default separator of `','`.
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Omit the third argument, `end`, to use the same value as `separator` by default.
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```js
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const join = (arr, separator = ',', end = separator) =>
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arr.reduce(
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(acc, val, i) =>
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@ -14,7 +14,6 @@ const pipeAsyncFunctions = (...fns) => arg => fns.reduce((p, f) => p.then(f), Pr
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```
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```js
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const sum = pipeAsyncFunctions(
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x => x + 1,
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x => new Promise(resolve => setTimeout(() => resolve(x + 2), 1000)),
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@ -1543,6 +1543,13 @@
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],
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"description": "Checks if a value is object-like.\n\nCheck if the provided value is not `null` and its `typeof` is equal to `'object'`.\n"
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},
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"isOdd": {
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"prefix": "30s_isOdd",
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"body": [
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"const isOdd = num => num % 2 === 1;"
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],
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"description": "Returns `true` if the given number is odd, `false` otherwise.\n\nChecks whether a number is odd or even using the modulo (`%`) operator.\nReturns `true` if the number is odd, `false` if the number is even.\n"
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},
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"isPlainObject": {
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"prefix": "30s_isPlainObject",
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"body": [
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