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Pangram checker: Difference between revisions

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Pangram checker (view source)

Revision as of 02:57, 9 May 2021

58 bytes added ,  3 years ago
m
→‎JS Functional: Applied ESLint, tidied.
m (→‎JS Functional: Applied ESLint, tidied.)
Line 1,731:
 
<lang JavaScript>(() => {
'"use strict'";
 
// ----------------- PANGRAM CHECKER -----------------
 
// isPangram :: String -> Bool
letconst isPangram = s => {
let lc0 === s.toLowerCase();"abcdefghijklmnopqrstuvwxyz"
.split(''"")▼
.filter(c => lc-1 === s.toLowerCase().indexOf(c) === -1)▼
.length === 0;▼
 
// ---------------------- TEST -----------------------
return 'abcdefghijklmnopqrstuvwxyz'
▲ .split('')
▲ .filter(c => lc.indexOf(c) === -1)
▲ .length === 0;
};
 
// TEST
return [
'"is this a pangram'",
'"The quick brown fox jumps over the lazy dog'"
].map(isPangram);
 
})();</lang>
 
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