71d45fd960b8ec8f82abの編集履歴
@@ -1 +1 @@
-可読性の高いコードを書いてみる
+71d45fd960b8ec8f82ab
@@ -1,64 +1 @@
-# 今度はなんじゃ
-
-[可読性の高いコードを書きましょう](https://qiita.com/hogefuga/items/7f7e87409bbbfa6dc8a2)という記事を見て、過去に[こんな記事](https://qiita.com/acid_chicken/items/eeb0b42a1ecbba0c49e3)を書いている以上は便乗しなければならないと思い、賞味期限の切れた野菜生活100を飲みながら、素数を列挙した配列を返すJavaScriptを書いてみました。
-
-## コード
-
-```javascript
- _
- =[ ...[ ][($ + [])[
- -~-~ - ~[]] + (({ })+[ ] )[-~ []] +($+ [])[- ~- ~[] ]+(!
- []+[ ])[- ~-~- ~[]] +(!! [] +[])[+[]]+(!![]+[]) [-~[ ]]+( $+[] )[-~ []]+ ($+[])[-~-~-~ []]+ (!![]+[])[+[]]+( ({}) +[]) [-~[]]+(! ![]+[
- ])[-~[]]](~-~-~-~[]*~-~-~-~[]*~- ~-~-~ []*~ -~-~ -~[] +~-~- ~[])[[][($+[])[-~-~ -~[] ]+(( {})+ [])[ -~[]] +($+ [])[-~-~ []]+ (![]+[])[-~-~-~[]]+(!![]+[])[+[]]+( !![]+[])[-~[]]+( $+[]) [-~[] ]+($+[])[-~-~-~[ ]]+(!![]+[])[+[]]+
- (({})+[])[-~[]]+(!![]+[])[-~[]]] [($+ [])[ -~-~ -~[] ]+(( {})+[])[-~[]]+($+[] )[-~ -~[] ]+(! []+[ ])[- ~-~- ~[]]+ (!![]+[])[+[] ]+(! ![]+[])[-~[]]+($+[])[-~[]]+($+[])[- ~-~-~[]]+(!![]+[ ])[+ []]+( ({})+[])[-~[]]+( !![]+[])[-~[]]]((!
- ![]+[])[-~[]]+(!![]+[])[-~-~-~[] ]+(! ![]+ [])[ +[]] +($+ [])[-~[]]+(!![]+[]) [-~[ ]]+( [][[] ]+[] )[-~[ ]]+ (/ /+[])[-~[]]+(/"/+[])[-~ []]+( /\\/+[])[-~[]]+ ($+[ ])[- ~[]]+-[]+-[]+-~-~-~-~-~-~[]+(({})+[ ])[- ~-~ []]+( /"/+ [])[-~[]])() +(!![]+[])[-~-~-~[
- ]]+( -~[] /+[] +[]) [~(~[]+~[]<<-~-~ [])] +(![] +[]) [-~- ~-~[ ]]]( )][( (+[] )[(({})+[])[-~-~-~-~-~[]] +(({} )+[])[-~[]]+($+[ ])[- ~-~[ ]]+ (![]+[])[-~-~-~[]]+(!![ ]+[] )[+ []]+( !![]+[] )[- ~[] ]+($ +[])
- [-~[ ] ]+(( { })+[])[-~-~-~-~- ~[]]+(!![]+[])[+[]]+(({})+[]) [-~[] ]+(! ![]+ [])[-~[]]]+[])[(-~-~-~[]<<-~-~[])+~ []]+ (![]+[])[-~[]]+((/ /[($+[ ])[-~ -~-~[ ]]+(( {})+ []) [-~[ ]]+( [][ ![]]+[])[-~[]]+(![] +[] )[-~-~-~ []]+
- (!![]+[])[+[]]+(!![]+[])[-~[]] +($+[])[-~[]]+($+[] )[-~-~-~[]]+(!![ ]+[])[+[]]+(({})+[])[-~[]]+(! ![]+ [])[ -~[] ]])+[])[~(~[]+~[]<<-~-~[])*-~-~[]]] ([][($+[])[-~-~-~[]]+(({})+[])[-~ []]+($+[])[-~-~[]]+(![]+[ ])[-~ -~-~[ ]] +(!! []+[])[+ []]+ (!![ ]+ [])[ -~[ ]]+($+[])[-~[]]+($+[ ])[- ~-~- ~[]]+(!![]+[])[+[]]+((
- {})+[])[-~[]]+(!![]+[])[-~[]]] [($+[])[-~-~-~[]]+( ({})+[])[-~[]]+($ +[])[-~-~[]]+(![]+[])[-~-~-~[ ]]+(! ![]+ [])[ +[]]+(!![]+[])[-~[]]+($+[])[-~[]]+( $+[])[-~-~-~[]]+(!![]+[])[+[]]+(( {})+[] )[-~[ ]]+( !![] +[])[-~[]]](($ +[]) [-~[] ],(! ![]+[])[-~[]]+(!![]+[])[-~-~-~[]]+( !![ ]+[] )[+[ ]]+($+[])[-~[]]+(!
- ![]+[])[-~[]]+([][[]]+[])[-~[] ]+(/\[/+[])[-~-~[]] +(/. /+[] )[-~[]]+(/./+[])[-~[]]+(/./+[ ])[-~[]]+(([] [($+ [])[ -~-~- ~[]] +(({})+[])[-~[]]+([][![]]+[])[-~[ ]]+(![ ]+[]) [-~- ~-~[ ]]+(!![]+[])[+[]]+ (!![ ]+[] )[-~[ ]]+($+[])[-~[]]+($+[])[ -~-~ -~ []]+ (!![ ]+[] )[+[]]+(({})+[])[-
- ~[]] +(!![]+[]) [-~[ ]]]) +[]) [-~-~-~[]*-~- ~-~[ ]]+( !![]+ [])[ -~[]]+(!![]+[])[-~[]]+(![]+[])[-~ []]+(- ~[]/+ []+[ ])[~ (~[]+~[ ]<<-~-~ []) ]+/* #*/( /\(/+[])[-~-~[]] +(~ -~-~ []*~ -~- ~[]* ~-~- ~-~-
- ~[]* ~-~-~-~-~[]* ~(~-~- ~-~[ ]*~-~ -~-~[])*~(~-~- ~-~[ ]*~- ~-~-~ []))+/* #*/( /\)/+[ ])[-~ -~[]]+(/./ +[])[-~[]] +[][ ($+[])[-~ -~-~ []] +(({ })+ [])[-~ []]+ ($+[] )[-~- ~[]] +(![ ]+[]) [-~-~-~ []] +(!! []+ [])[ +[] ]+( !![]+[]) [-~[ ]]+(
-$+[])[-~[]]+($+[])[-~-~-~[]]+(!![]+[ ])[+[]]+(({})+ [])[-~ []]+ (!![ ]+[] )[-~ []]] [($+ [])[-~-~-~[]]+(({})+[]) [-~[ ]]+($+ [])[- ~-~[]]+(![]+[] )[-~ -~-~[ ]]+(!![]+[])[+ []]+( !![]+[])[-~ []]+ ($+[]) [-~[ ]]+( $+[])[-~-~ -~[]]+(!![]+[]) [+[] ]+(( {})+ [])[ -~[]]+(! ![]+[]) [-~ []]] ((!! []+[ ])[ -~[] ] +(!! []+[])[-~-~-~[]]+(
-!![]+[])[+[]]+($+[])[-~[]]+(!![]+[]) [-~[] ]+([ ][[] ]+[])[-~ []]+ (/ / +[])[ -~[] ]+/* #*/( /"/+[])[-~[]]+(/\\/+[])[- ~[]]+ ($+[ ])[-~[ ]]+-[ ]+-[]+-~-~-~-~- ~-~[ ]+(( {})+[])[-~-~[]] +(/"/ +[])[-~[]])( )+(! ![]+[]) [-~- ~-~[]]+(-~[]/+[] +[])[~/*#*/(~[] +~[] <<-~ -~[])]+(![ ]+[])[-~-~-~[]]+'()] .'+((+[ ])[ (({} )+[] )[-~ -~- ~-~ -~[ ]]+(({})+[])[-~[]]
-+($+[])[-~-~[]]+(![]+[])[-~-~-~[]]+( !![]+ [])[ +[ ]]+(!![] +[]) [-~[] ]+($ +[]) [-~[ ]]+( ({})+[])[-~-~-~-~- ~[]]+ (!![]+[])[+[]] +(({}) +[])[ -~[] ]+(!! []+[] )[-~ []]] +[])[ /*#*/ (-~-~ -~ []<< -~-~[])+ ~[]] +(![]+[ ])[-~ []]+((/ /[($+[] )[- ~-~-~ []]+ (({ })+[])[-~[] ]+([][![]]+[])[-~[]]+ (![]+[] )[- ~-~- ~[]]+ (!![]+[])[ +[]] +(!![]+[])[-~[]]+(
- $ +[])[-~ []]+ ($+[] )[-~ -~-~[]]+( !![ ]+[] )[+[] ]+(( {})+ [])[ -~[]]+ (!![ ]+[])[ -~[]]])+[])[~(~ []+~[]<< -~-~[ ])*-~ -~[] ]+/*# ##*/( /\(/+[]) [-~-~ []]+(![] +[]) [+[]] +(/=/ +[]) [-~[ ]]+(/>/+[])[- ~[]] +(/\(/+[])[ -~-~[]]+($+[])[-~[]]+( /\+/+[] )[- ~-~[]]+-~ - ~[]+(/\)/+ [])[ -~-~
- []] +(/\*/ +[])[- ~-~ []]+ (/\( /+[] )[-~ -~[]]+(![] + [])[+[ ]]+( /\+/ +[]) [-~-~[] ]+-~ -~[]+/* #*/(/\)/+[])[-~-~ []]+(/\)/+[]) [-~-~ []]) )[(! ![]+ [])[ -~[]]+(! ![]+ [])[-~ -~-~ []]+( [][[ ]]+[ ])[ -~-~[]]+($+[]) [-~ []]+($+[])[- ~-~-~[]]+ (!![ ]+[])[- ~-~ -~[]]]([ ][($+[])[-~-~ -~[]]+(({})+[]) [-~[
- ]]+($+[])[-~ -~[]]+( ! []+[ ])[- ~-~- ~[]]+(!![]+[])[+[]]+(! ![]+[])[- ~[]] +($+ [])[ -~[]]+( $+[] )[-~-~ -~[]]+ (!![]+ [])[+[]]+(({})+ [])[- ~[]] +(!![ ]+[] )[-~ []]][($+[ ])[-~ -~-~[ ]]+( ({}) +[])[ -~[] ]+($ +[])[-~-~[]]+(! []+ [])[-~- ~-~[ ]] +(!![]+ [])[+[]]+(! ![]+ [])[-~[]]+($+[] )[-~[]]+($+[])[-~-~
- -~[]]+(!![ ]+[])[+ []]+ ( ({}) +[]) [-~[]]+(!![]+[])[-~[]] ](($+[])[-~ []],( ![]+ [])[ +[]],(!![]+[])[-~[]]+(!![]+[])[-~-~ -~[]] +(!![] +[])[+[]]+($+[] )[-~[ ]]+( !![] +[])[ -~[] ]+([][[] ]+[] )[-~[ ]]+( / /+ [])[ -~[] ]+( $+[]) [-~[]] +/* #*/(/./ +[]) [-~[ ]]+( $+[] )[-~-~- ~[]]+(({ } )+[]) [-~[]]+($+[])[- ~-~[]]+($+[])[-~-~-
- ~[]]+(! []+[])[ - ~[]] +(!! []+[ ])[+[] ]+(/\(/+[])[- ~-~[]]+(![]+[])[+ []]+ (/\) /+[ ])[-~-~[]]))[(!![]+[])[-~[ ]]+ (!![] +[])[- ~-~ -~[]]+( [][[] ]+[])[-~-~[ ]]+( $+[] )[-~[]]+($+ [])[-~ -~-~ []]+( !![] +[]) [-~- ~-~[ ]]] ([][( $+[]) [-~ -~-~[]]+ (({} )+[] )[-~ []]+ ($+[]) [-~-~[]] +(![]+[])[-~-~- ~[]] +(!![]+[])[+[]]+(!!
- []+[])[ -~[]]+($ +[] )[-~[]]+($+[])[-~-~- ~[]] +(!! []+[] )[+[]]+( ( {})+[ ])[-~[]]+( !![] +[]) [-~[]]][($+[])[-~-~-~[]]+( ({}) +[])[-~[ ]]+($ +[])[ -~-~[]]+(![]+[ ])[- ~-~- ~[]]+(!![]+[]) [+[]] +(!! []+[ ])[- ~[]] +($+ [])[ -~[ ]]+($ +[])[ -~- ~-~[]]+ (!![ ]+[] )[+[ ]]+( ({})+[ ])[- ~[]]+(!![]+[])[- ~[]] ](($
- +[])[-~[]],(! []+[] )[+[]],(!![]+[])[-~[ ]]+(!![]+ [])[ -~-~-~[]]+ (!! []+[])[+ []]+ ($+[ ])[- ~[]] +(!![]+[] )[-~ []]+( [][[]]+[])[-~[] ]+(/ /+[ ])[-~[]]+($+[]) [-~[ ]]+( /./+ [])[ -~[] ]+($ +[]) [-~ -~-~ -~-~[ ]]+ ($ +[]) [-~- ~[]] +($+ [])[ -~-~-~ []]+ (![]+[])[-~-~[]]+ ($+[ ])[-
- ~[]]+([][ []]+[ ])[-~-~[]]+(!![]+[]) [-~-~-~[ ] ]+(! []+[ ]) [-~-~- ~[]] +/*# #*/( /\(/ +[])[-~-~[ ]]+(![]+[]) [+[]] +(/\)/ +[]) [-~- ~[]] +(/\?/ +[]) [-~- ~[]] +($+ [])[ -~[] ]+/* #### */( /:/+ [])[- ~[] ]+ (/\[ /+[] )[-~ -~[] ]+/* ###*/ (/./ +[])[- ~[]]+ (/./+[])[-~[]]+( /./+[])[-~[]]+($+[]
- )[-~[]]+(/,/+[])[-~[]]+(![]+[])[ +[]] +/*# */(/\]/ +[]) [-~- ~[]]) ,[]) ;;;[ ...[ ][($+[ ])[-~-~-~ []]+ (({})+[])[-~[ ]]+($ +[])[ -~-~ []]+ (![] +[])[ -~-~ -~[] ]+(! ![]+ [])[ +[]] +(!! []+[ ])[ -~[] ]+($ +[] )[-~ []]+ ($+[ ])[- ~-~- ~[]] +(!![]+[])[ +[]]+ (({})+[])[-~[]]+ (!![]+[])[-~[]]](~-
- ~-~[]*~-~-~[]*~-~-~-~-~[]*~-~-~-~- ~[]*~ (~-~ -~-~[] *~-~ -~-~ [])*~ (~-~ -~-~ []*~-~-~-~[]))[[][($+[])[-~-~-~[]]+( ({})+[])[-~[]]+ ($+[ ])[-~-~[]]+(![ ]+[]) [-~- ~-~[ ]]+( !![] +[]) [+[] ]+(! ![]+ [])[ -~[] ]+($ +[]) [-~[ ]]+ ($+[ ])[-~ -~-~ []]+ (!![ ]+[]) [+[] ]+(( {})+[])[-~[]]+(!![]+[])[ -~[]] ][($+[])[-~-~-~[ ]]+(({})+[])[-~[]]+
- ($+[])[-~-~[]]+(![]+[])[-~-~-~[]]+( !![] +[])[ +[]]+ (!![ ]+[] )[-~[ ]]+( $+[] )[-~[]]+($+[])[-~-~-~[]]+(!![]+[])[+ []]+(({})+[])[ -~[] ]+(!![ ]+[] )[-~[] ]](( !![] +[]) [-~[ ]]+( !![] +[]) [-~-~ -~[] ]+(! ![]+ [])[+ []]+ ($+[ ])[-~ []]+(! ![]+ [])[ -~[] ]+([ ][[] ]+[] )[- ~[]]+(/ /+[])[-~[]] +(/" /+[]) [-~[]] + // ////
- (/\\/+[])[-~[]]+($+ [] )[-~ []]+-[]+ -[]+ -~-~- ~-~- ~-~ []+(({ })+[ ])[- ~-~[]]+(/"/+[])[-~[]])()+(!![]+[])[- ~-~-~[]]+( -~[] /+[] +[]) [~(~[] +~[] <<-~- ~[]) ]+(! []+[ ])[-~ -~-~[ ]]]( )][( ![]+ [])[- ~-~- ~[]] +(! []+[])[-~-~[]] +($+[ ])[- ~-~- ~-~- ~[]] +($+ []) [-~-~-~[]]+(!![] + [])[-~-~-~[ ]]](-~- ~[])[(![]+[ ])[ +[]]
- +($ +[]) [-~-~ -~ -~-~[]]+(![]+ [])[-~- ~[]] +(!![] +[]) [+[] ]+(!! []+[ ])[- ~-~- ~[]]+( !![]+ [])[-~ []] ]([ ][($+ [])[-~ -~ -~[]] +(({} )+[] )[-~ []]+( $+[]) [-~- ~[]] +(![]+[])[-~-~-~[]]+ (!![ ]+[] )[+[ ]]+( !![] +[] )[-~ []]+ ($+[])[-~ []]+($+[] )[-~-~- ~[] ]+( !![]
- +[])[+ []]+ (({})+[ ])[-~[]]+( !![]+[])[ -~[]] ][($+[ ])[- ~-~- ~[]] +(({} )+[])[ -~[] ]+($+[] )[-~-~ []]+(![ ]+[] )[- ~-~-~[ ]]+(!![ ]+[] )[+[]] +(!![ ]+ [])[ -~[] ]+($+[] )[-~[ ]]+($ +[] )[-~-~-~[ ]]+(!![]+ [])[+[]]+(({})+ [])[ -~[] ]+( !![] +[]) [-~[]]] (($+[ ])[-~[]], (!! []+ []) [-~[
- ]]+(!![ ]+[] )[-~-~-~[ ]]+(!![]+[ ])[+[] ]+($+ [])[- ~ []]+(! ![]+ [])[ -~[] ]+([][[]]+[])[ -~[]]+(/!/+[])[- ~[]]+(/_/+[ ])[- ~[]]+(/. /+[])[-~[]] +($+ [])[-~-~-~-~-~[] ]+($+[])[-~- ~[]] +($+ [])[-~-~-~[]]+( ![]+[])[-~ -~[] ]+($+ [])[-~[ ]]+([][[]]+[]) [-~- ~[]] +(! ![]+ [])[ -~-~-~[]]+ (![] +[])[-~- ~-~ []] +(/\(/+[
- ])[-~-~[] ]+($ +[])[-~[] ]+(/\)/+[])[-~ -~[]]) )//// ///////////// ////// //// //// //// ///////////// /////////////// ///////// //// ////// ///////// //// /////////////// /////////// //// //// //// ///////// ////////// //// ////////////// //// //// //// //////////////// /////////////// ////// /////// /// /// // ////
- //////// //// //////// ///////// //// /////// ////// ////////////// /////// ////////// //// //// /////////// ////////////// ////// //// ////// ////// //// ///////////// //////// //// //// //// ////// /////// ///// /// //// ///// //// //// //// ///////////////////////// ///////// ////// / //// /// ////////////
- ///// //// ////// ///////// // ////// ///// //////////// ////// ////////// //////////// //// /////// ///////// ///////// //// ////// ///// //// ////// //// ///////// /////////////////////// /////// ///// /// //// ///////////
- /// //// /// ////// //// //// //////// /// ////////// //////////// ///// //// ///////////////// //// //// //// //////// //// ////// ///// /// //// /// /////////
- //// // // / / ///////// /////////// /// //// ////////////// // //// /////// //// /// / / /// ///////
- ////////// / //// /////////
- ////
- ////
- ////
- ////
-```
-
-## 動作検証方法
-
-1. about:blankを開き、
-2. <kbd>Ctrl + Shift + K</kbd> (macOS: <kbd>⌘Command + ⌥Option + K</kbd>) を押下し、
-3. コンソールにフォーカスを入れてソースを貼り付け、
-4. <kbd>Enter</kbd>で実行！
-5. 非常に計算が遅いので、その間に賞味期限切れの野菜生活100のストックを消費しましょう。
-
-## あとがき
-
-こんなことに時間を潰してしまったことを非常に後悔しています。
-
-
+`@see <https://qiita.com/1ed873c7e9a8edd9c695d2fa438cc1ed/items/71d45fd960b8ec8f82ab/revisions/2>`