andre/30-seconds-of-code
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Travis build: 1878

Browse Source
This commit is contained in:
30secondsofcode
2020-04-16 08:54:37 +00:00
parent 76ed17654b
commit f40bb25ad0
16 changed files with 85 additions and 79 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
snippet_data/snippetList.json
View File

@ -393,7 +393,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "861629d7838724feae6c4ff4d6ea56f8bced38701e3cae33f90d201e8f7f1488" "hash": "92bb4aed8610c99d59ae7ca8622131e4198628d989f0fbca57a0a7c2b824d44b"
} }
}, },
{ {
@ -863,7 +863,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "77a01af8797ecbe71b9c9412d21c144c03a46a49dd3d0e7d869c3df38b39b2b4" "hash": "0a4684d6fc79bdbbac31df3af6c493ba7c881936ada5bc52824b4f26ca177459"
} }
}, },
{ {
@ -926,7 +926,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "6fa14364405f7b99aa49c2157bdc08c02b4ce2f288db29a4348a6983460933c7" "hash": "a4e1e33c0688dbf1ca231d9d8ea315ffed93b7f83f5d8cbf0714f10fdfeda8cf"
} }
}, },
{ {
@ -1065,7 +1065,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "bdc202436bee09f06a353d31841c6cfff33e8efead34c6c56ae1a1413284976d" "hash": "484bd222e636e8a8409c30ddb1fe6e3fe72ab7a43f2edf089b2758d5e9bee528"
} }
}, },
{ {
@ -1301,7 +1301,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "6e9710c9117f500e74e65c0ee36b39fb80bd55537fa5ff9c4b1136b2667096f2" "hash": "0eac852db7a7add352b0d36677b22718b342ed9dc12f11780cac87e3b8260a05"
} }
}, },
{ {
@ -1316,7 +1316,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "d158f854d563f284e6d5e39251b77f81159f2750008e6b9682dcd02ade2a4b62" "hash": "9551871f530fbdcb7a7ad669201a1ef8f7ea81b240239d5a124270c23b2506df"
} }
}, },
{ {
@ -1720,7 +1720,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "9e39c6a3a8ec5b51c5e16f69107fc9e90b2697b2cf2689850872071bb968723e" "hash": "16c3b724b653dcb31f3e59f1664a59951abb15a93eb3697cade4d3ae0e63c532"
} }
}, },
{ {
@ -2027,7 +2027,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "7cbb5736b6751fe05353ab43bed3287e5922945373863326dc40b953b6073651" "hash": "716b6198b9fbf743b0106a6ca2f340fe147a7999c4b037bbfb7c2975ada30e0e"
} }
}, },
{ {
@ -2577,7 +2577,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "28d0c6b5e677ef68487216388c848c86d44a11c6668fc6f214a7daf45552aa41" "hash": "fc61a3667a8061a3af221c2f0b5425a16fecbf47b7245907373673d79c856fc8"
} }
}, },
{ {
@ -3001,7 +3001,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "3db3faac666ee61ab86c70766d2ab5d1293ffd818da87edb971bfff7a366364a" "hash": "362fddaa6244404741e84bca6fc442a101fdb642af53b299e8b9994d0d7162d8"
} }
}, },
{ {
@ -3592,7 +3592,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "e8f820ce6da97eabde082ffb829c9fb700e85efc79bdebe883c67237269e3f52" "hash": "b031c3387ef66411ab5d295788eac4247ada5b4b068dda90603d3c973890bc26"
} }
}, },
{ {
@ -3938,7 +3938,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "a2b9ac4f1209c3791caa6f40f0d041acd75514e9ee8909f2e3833635f357c0bd" "hash": "0eb844801e767edcaa6a882a6dce4b5b1dadecb53a92d6ec259d36c57b6a3dd0"
} }
}, },
{ {
@ -4332,7 +4332,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "be8ec39c092128ba679a3f0421b6abc34ad891dec85354caa419dc4104687a05" "hash": "ffb9c0d1d09aeb989789286efb91cc237b89ce13f44ad9510a014f9ab150df71"
} }
}, },
{ {
@ -4648,7 +4648,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "6dd4c6a51d2c80fa4768c95ae01c16a8359c4140bcad28c7fde0cecd72d7d3e2" "hash": "24b93b68a59b49f245590930fed6fb82e286ce09f90e292466cde63c1784c347"
} }
}, },
{ {

40
snippet_data/snippets.json
View File

@ -631,7 +631,7 @@
"codeBlocks": { "codeBlocks": {
"es6": "const celsiusToFahrenheit = degrees => 1.8 * degrees + 32;", "es6": "const celsiusToFahrenheit = degrees => 1.8 * degrees + 32;",
"es5": "var celsiusToFahrenheit = function celsiusToFahrenheit(degrees) {\n return 1.8 * degrees + 32;\n};", "es5": "var celsiusToFahrenheit = function celsiusToFahrenheit(degrees) {\n return 1.8 * degrees + 32;\n};",
"example": "celsiusToFahrenheit(33) // 91.4" "example": "celsiusToFahrenheit(33); // 91.4"
}, },
"tags": [ "tags": [
"math", "math",
@ -639,7 +639,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "861629d7838724feae6c4ff4d6ea56f8bced38701e3cae33f90d201e8f7f1488", "hash": "92bb4aed8610c99d59ae7ca8622131e4198628d989f0fbca57a0a7c2b824d44b",
"firstSeen": "1587024006", "firstSeen": "1587024006",
"lastUpdated": "1587024006", "lastUpdated": "1587024006",
"updateCount": 2, "updateCount": 2,
@ -1409,7 +1409,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "77a01af8797ecbe71b9c9412d21c144c03a46a49dd3d0e7d869c3df38b39b2b4", "hash": "0a4684d6fc79bdbbac31df3af6c493ba7c881936ada5bc52824b4f26ca177459",
"firstSeen": "1516733326", "firstSeen": "1516733326",
"lastUpdated": "1586972838", "lastUpdated": "1586972838",
"updateCount": 83, "updateCount": 83,
@ -1512,7 +1512,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "6fa14364405f7b99aa49c2157bdc08c02b4ce2f288db29a4348a6983460933c7", "hash": "a4e1e33c0688dbf1ca231d9d8ea315ffed93b7f83f5d8cbf0714f10fdfeda8cf",
"firstSeen": "1544374334", "firstSeen": "1544374334",
"lastUpdated": "1586972838", "lastUpdated": "1586972838",
"updateCount": 95, "updateCount": 95,
@ -1741,7 +1741,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "bdc202436bee09f06a353d31841c6cfff33e8efead34c6c56ae1a1413284976d", "hash": "484bd222e636e8a8409c30ddb1fe6e3fe72ab7a43f2edf089b2758d5e9bee528",
"firstSeen": "1531080384", "firstSeen": "1531080384",
"lastUpdated": "1586972838", "lastUpdated": "1586972838",
"updateCount": 120, "updateCount": 120,
@ -2127,7 +2127,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "6e9710c9117f500e74e65c0ee36b39fb80bd55537fa5ff9c4b1136b2667096f2", "hash": "0eac852db7a7add352b0d36677b22718b342ed9dc12f11780cac87e3b8260a05",
"firstSeen": "1512650493", "firstSeen": "1512650493",
"lastUpdated": "1586972838", "lastUpdated": "1586972838",
"updateCount": 125, "updateCount": 125,
@ -2142,7 +2142,7 @@
"fileName": "fahrenheitToCelsius.md", "fileName": "fahrenheitToCelsius.md",
"text": "Converts Fahrenheit to Celsius.\n\nFollows the conversion formula `C = (F - 32) * 5/9`.\n\n", "text": "Converts Fahrenheit to Celsius.\n\nFollows the conversion formula `C = (F - 32) * 5/9`.\n\n",
"codeBlocks": { "codeBlocks": {
"es6": "const fahrenheitToCelsius = degrees => (degrees - 32) * 5/9;", "es6": "const fahrenheitToCelsius = degrees => (degrees - 32) * 5 / 9;",
"es5": "var fahrenheitToCelsius = function fahrenheitToCelsius(degrees) {\n return (degrees - 32) * 5 / 9;\n};", "es5": "var fahrenheitToCelsius = function fahrenheitToCelsius(degrees) {\n return (degrees - 32) * 5 / 9;\n};",
"example": "fahrenheitToCelsius(32); // 0" "example": "fahrenheitToCelsius(32); // 0"
}, },
@ -2152,7 +2152,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "d158f854d563f284e6d5e39251b77f81159f2750008e6b9682dcd02ade2a4b62", "hash": "9551871f530fbdcb7a7ad669201a1ef8f7ea81b240239d5a124270c23b2506df",
"firstSeen": "1587024006", "firstSeen": "1587024006",
"lastUpdated": "1587024006", "lastUpdated": "1587024006",
"updateCount": 2, "updateCount": 2,
@ -2816,7 +2816,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "9e39c6a3a8ec5b51c5e16f69107fc9e90b2697b2cf2689850872071bb968723e", "hash": "16c3b724b653dcb31f3e59f1664a59951abb15a93eb3697cade4d3ae0e63c532",
"firstSeen": "1515856488", "firstSeen": "1515856488",
"lastUpdated": "1586972838", "lastUpdated": "1586972838",
"updateCount": 84, "updateCount": 84,
@ -3301,9 +3301,9 @@
"fileName": "httpPut.md", "fileName": "httpPut.md",
"text": "Makes a `PUT` request to the passed URL.\n\nUse `XMLHttpRequest` web api to make a `put` request to the given `url`.\nSet the value of an `HTTP` request header with `setRequestHeader` method.\nHandle the `onload` event, by running the provided `callback` function.\nHandle the `onerror` event, by running the provided `err` function.\nOmit the last argument, `err` to log the request to the console's error stream by default.\n\n", "text": "Makes a `PUT` request to the passed URL.\n\nUse `XMLHttpRequest` web api to make a `put` request to the given `url`.\nSet the value of an `HTTP` request header with `setRequestHeader` method.\nHandle the `onload` event, by running the provided `callback` function.\nHandle the `onerror` event, by running the provided `err` function.\nOmit the last argument, `err` to log the request to the console's error stream by default.\n\n",
"codeBlocks": { "codeBlocks": {
"es6": "const httpPut = (url, data, callback, err = console.error) => {\n const request = new XMLHttpRequest();\n request.open(\"PUT\", url, true);\n request.setRequestHeader('Content-type','application/json; charset=utf-8');\n request.onload = () => callback(request);\n request.onerror = () => err(request);\n request.send(data);\n};", "es6": "const httpPut = (url, data, callback, err = console.error) => {\n const request = new XMLHttpRequest();\n request.open('PUT', url, true);\n request.setRequestHeader('Content-type', 'application/json; charset=utf-8');\n request.onload = () => callback(request);\n request.onerror = () => err(request);\n request.send(data);\n};",
"es5": "var httpPut = function httpPut(url, data, callback) {\n var err = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : console.error;\n var request = new XMLHttpRequest();\n request.open(\"PUT\", url, true);\n request.setRequestHeader('Content-type', 'application/json; charset=utf-8');\n\n request.onload = function () {\n return callback(request);\n };\n\n request.onerror = function () {\n return err(request);\n };\n\n request.send(data);\n};", "es5": "var httpPut = function httpPut(url, data, callback) {\n var err = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : console.error;\n var request = new XMLHttpRequest();\n request.open('PUT', url, true);\n request.setRequestHeader('Content-type', 'application/json; charset=utf-8');\n\n request.onload = function () {\n return callback(request);\n };\n\n request.onerror = function () {\n return err(request);\n };\n\n request.send(data);\n};",
"example": "const password = \"fooBaz\";\nconst data = JSON.stringify({\n id: 1,\n title: 'foo',\n body: 'bar',\n userId: 1\n});\nhttpPut('https://jsonplaceholder.typicode.com/posts/1', data, request => {\n console.log(request.responseText);\n}); /*\nLogs: {\n id: 1,\n title: 'foo',\n body: 'bar',\n userId: 1\n}\n*/" "example": "const password = 'fooBaz';\nconst data = JSON.stringify({\n id: 1,\n title: 'foo',\n body: 'bar',\n userId: 1\n});\nhttpPut('https://jsonplaceholder.typicode.com/posts/1', data, request => {\n console.log(request.responseText);\n}); /*\nLogs: {\n id: 1,\n title: 'foo',\n body: 'bar',\n userId: 1\n}\n*/"
}, },
"tags": [ "tags": [
"utility", "utility",
@ -3313,7 +3313,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "7cbb5736b6751fe05353ab43bed3287e5922945373863326dc40b953b6073651", "hash": "716b6198b9fbf743b0106a6ca2f340fe147a7999c4b037bbfb7c2975ada30e0e",
"firstSeen": "1587025293", "firstSeen": "1587025293",
"lastUpdated": "1587025293", "lastUpdated": "1587025293",
"updateCount": 2, "updateCount": 2,
@ -4213,7 +4213,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "28d0c6b5e677ef68487216388c848c86d44a11c6668fc6f214a7daf45552aa41", "hash": "fc61a3667a8061a3af221c2f0b5425a16fecbf47b7245907373673d79c856fc8",
"firstSeen": "1580904003", "firstSeen": "1580904003",
"lastUpdated": "1586972838", "lastUpdated": "1586972838",
"updateCount": 4, "updateCount": 4,
@ -4907,7 +4907,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "3db3faac666ee61ab86c70766d2ab5d1293ffd818da87edb971bfff7a366364a", "hash": "362fddaa6244404741e84bca6fc442a101fdb642af53b299e8b9994d0d7162d8",
"firstSeen": "1514801920", "firstSeen": "1514801920",
"lastUpdated": "1586972838", "lastUpdated": "1586972838",
"updateCount": 91, "updateCount": 91,
@ -5868,7 +5868,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "e8f820ce6da97eabde082ffb829c9fb700e85efc79bdebe883c67237269e3f52", "hash": "b031c3387ef66411ab5d295788eac4247ada5b4b068dda90603d3c973890bc26",
"firstSeen": "1570824965", "firstSeen": "1570824965",
"lastUpdated": "1586972838", "lastUpdated": "1586972838",
"updateCount": 58, "updateCount": 58,
@ -6425,7 +6425,7 @@
"codeBlocks": { "codeBlocks": {
"es6": "const pipeAsyncFunctions = (...fns) => arg => fns.reduce((p, f) => p.then(f), Promise.resolve(arg));", "es6": "const pipeAsyncFunctions = (...fns) => arg => fns.reduce((p, f) => p.then(f), Promise.resolve(arg));",
"es5": "var pipeAsyncFunctions = function pipeAsyncFunctions() {\n for (var _len = arguments.length, fns = new Array(_len), _key = 0; _key < _len; _key++) {\n fns[_key] = arguments[_key];\n }\n\n return function (arg) {\n return fns.reduce(function (p, f) {\n return p.then(f);\n }, Promise.resolve(arg));\n };\n};", "es5": "var pipeAsyncFunctions = function pipeAsyncFunctions() {\n for (var _len = arguments.length, fns = new Array(_len), _key = 0; _key < _len; _key++) {\n fns[_key] = arguments[_key];\n }\n\n return function (arg) {\n return fns.reduce(function (p, f) {\n return p.then(f);\n }, Promise.resolve(arg));\n };\n};",
"example": "const sum = pipeAsyncFunctions(\n x => x + 1,\n x => new Promise(resolve => setTimeout(() => resolve(x + 2), 1000)),\n x => x + 3,\n async x => (await x) + 4\n);\n(async () => {\n console.log(await sum(5)); // 15 (after one second)\n})();" "example": "const sum = pipeAsyncFunctions(\n x => x + 1,\n x => new Promise(resolve => setTimeout(() => resolve(x + 2), 1000)),\n x => x + 3,\n async x => (await x) + 4\n);\n(async() => {\n console.log(await sum(5)); // 15 (after one second)\n})();"
}, },
"tags": [ "tags": [
"function", "function",
@ -6434,7 +6434,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "a2b9ac4f1209c3791caa6f40f0d041acd75514e9ee8909f2e3833635f357c0bd", "hash": "0eb844801e767edcaa6a882a6dce4b5b1dadecb53a92d6ec259d36c57b6a3dd0",
"firstSeen": "1517069864", "firstSeen": "1517069864",
"lastUpdated": "1586972838", "lastUpdated": "1586972838",
"updateCount": 116, "updateCount": 116,
@ -7078,7 +7078,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "be8ec39c092128ba679a3f0421b6abc34ad891dec85354caa419dc4104687a05", "hash": "ffb9c0d1d09aeb989789286efb91cc237b89ce13f44ad9510a014f9ab150df71",
"firstSeen": "1513521691", "firstSeen": "1513521691",
"lastUpdated": "1586972838", "lastUpdated": "1586972838",
"updateCount": 113, "updateCount": 113,
@ -7594,7 +7594,7 @@
] ]
}, },
"meta": { "meta": {
"hash": "6dd4c6a51d2c80fa4768c95ae01c16a8359c4140bcad28c7fde0cecd72d7d3e2", "hash": "24b93b68a59b49f245590930fed6fb82e286ce09f90e292466cde63c1784c347",
"firstSeen": "1514645161", "firstSeen": "1514645161",
"lastUpdated": "1586972838", "lastUpdated": "1586972838",
"updateCount": 55, "updateCount": 55,

2
snippets/celsiusToFahrenheit.md
View File

@ -12,5 +12,5 @@ const celsiusToFahrenheit = degrees => 1.8 * degrees + 32;
``` ```
```js ```js
celsiusToFahrenheit(33) // 91.4 celsiusToFahrenheit(33); // 91.4
``` ```

3
snippets/fahrenheitToCelsius.md
View File

@ -8,7 +8,8 @@ Converts Fahrenheit to Celsius.
Follows the conversion formula `C = (F - 32) * 5/9`. Follows the conversion formula `C = (F - 32) * 5/9`.
```js ```js
const fahrenheitToCelsius = degrees => (degrees - 32) * 5/9;
const fahrenheitToCelsius = degrees => (degrees - 32) * 5 / 9;
``` ```
```js ```js

1
snippets/getMeridiemSuffixOfInteger.md
View File

@ -8,6 +8,7 @@ Converts an integer to a suffixed string, adding `am` or `pm` based on its value
Use the modulo operator (`%`) and conditional checks to transform an integer to a stringified 12-hour format with meridiem suffix. Use the modulo operator (`%`) and conditional checks to transform an integer to a stringified 12-hour format with meridiem suffix.
```js ```js
const getMeridiemSuffixOfInteger = num => const getMeridiemSuffixOfInteger = num =>
num === 0 || num === 24 num === 0 || num === 24
? 12 + 'am' ? 12 + 'am'

8
snippets/httpPut.md
View File

@ -12,10 +12,11 @@ Handle the `onerror` event, by running the provided `err` function.
Omit the last argument, `err` to log the request to the console's error stream by default. Omit the last argument, `err` to log the request to the console's error stream by default.
```js ```js
const httpPut = (url, data, callback, err = console.error) => { const httpPut = (url, data, callback, err = console.error) => {
const request = new XMLHttpRequest(); const request = new XMLHttpRequest();
request.open("PUT", url, true); request.open('PUT', url, true);
request.setRequestHeader('Content-type','application/json; charset=utf-8'); request.setRequestHeader('Content-type', 'application/json; charset=utf-8');
request.onload = () => callback(request); request.onload = () => callback(request);
request.onerror = () => err(request); request.onerror = () => err(request);
request.send(data); request.send(data);
@ -23,7 +24,8 @@ const httpPut = (url, data, callback, err = console.error) => {
``` ```
```js ```js
const password = "fooBaz";
const password = 'fooBaz';
const data = JSON.stringify({ const data = JSON.stringify({
id: 1, id: 1,
title: 'foo', title: 'foo',

1
snippets/isLeapYear.md
View File

@ -8,7 +8,6 @@ Returns `true` if the given `year` is a leap year, `false` otherwise.
Use `new Date()`, setting the date to February 29th of the given `year` and use `Date.prototype.getMonth()` to check if the month is equal to `1`. Use `new Date()`, setting the date to February 29th of the given `year` and use `Date.prototype.getMonth()` to check if the month is equal to `1`.
```js ```js
const isLeapYear = year => new Date(year, 1, 29).getMonth() === 1; const isLeapYear = year => new Date(year, 1, 29).getMonth() === 1;
``` ```

1
snippets/join.md
View File

@ -11,6 +11,7 @@ Omit the second argument, `separator`, to use a default separator of `','`.
Omit the third argument, `end`, to use the same value as `separator` by default. Omit the third argument, `end`, to use the same value as `separator` by default.
```js ```js
const join = (arr, separator = ',', end = separator) => const join = (arr, separator = ',', end = separator) =>
arr.reduce( arr.reduce(
(acc, val, i) => (acc, val, i) =>

1
snippets/objectToQueryString.md
View File

@ -10,6 +10,7 @@ Determine the `symbol` to be either `?` or `&` based on the `length` of `querySt
Return the `queryString` or an empty string when the `queryParameters` are falsy. Return the `queryString` or an empty string when the `queryParameters` are falsy.
```js ```js
const objectToQueryString = queryParameters => { const objectToQueryString = queryParameters => {
return queryParameters return queryParameters
? Object.entries(queryParameters).reduce((queryString, [key, val], index) => { ? Object.entries(queryParameters).reduce((queryString, [key, val], index) => {

3
snippets/pipeAsyncFunctions.md
View File

@ -14,13 +14,14 @@ const pipeAsyncFunctions = (...fns) => arg => fns.reduce((p, f) => p.then(f), Pr
``` ```
```js ```js
const sum = pipeAsyncFunctions( const sum = pipeAsyncFunctions(
x => x + 1, x => x + 1,
x => new Promise(resolve => setTimeout(() => resolve(x + 2), 1000)), x => new Promise(resolve => setTimeout(() => resolve(x + 2), 1000)),
x => x + 3, x => x + 3,
async x => (await x) + 4 async x => (await x) + 4
); );
(async () => { (async() => {
console.log(await sum(5)); // 15 (after one second) console.log(await sum(5)); // 15 (after one second)
})(); })();
``` ```

1
snippets/remove.md
View File

@ -9,7 +9,6 @@ Use `Array.prototype.filter()` to find array elements that return truthy values
The `func` is invoked with three arguments (`value, index, array`). The `func` is invoked with three arguments (`value, index, array`).
```js ```js
const remove = (arr, func) => const remove = (arr, func) =>
Array.isArray(arr) Array.isArray(arr)
? arr.filter(func).reduce((acc, val) => { ? arr.filter(func).reduce((acc, val) => {

1
snippets/size.md
View File

@ -12,6 +12,7 @@ Use `size` of a [`Blob` object](https://developer.mozilla.org/en-US/docs/Web/API
Split strings into array of characters with `split('')` and return its length. Split strings into array of characters with `split('')` and return its length.
```js ```js
const size = val => const size = val =>
Array.isArray(val) Array.isArray(val)
? val.length ? val.length