Edit fiddle - JSFiddle - React, Tailwind, and code Playground

JSFiddle - React, Tailwind, and code Playground

JavaScript

chaine='2+8*4';

chiffres=/\d+/g;
operateurs=/[^\d]+/g;
tabchiffres=chaine.match(chiffres);
res=document.createElement('span')
res.innerHTML=tabchiffres.join(' | ')
document.body.appendChild(res)

br=document.createElement('br')
document.body.appendChild(br)


tabops=chaine.match(operateurs);
res=document.createElement('span')
res.innerHTML=tabops.join(' | ')
document.body.appendChild(res)

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JSFiddle - React, Tailwind, and code Playground

JavaScript

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Join the 4+ million users, and keep the JSFiddle dream alive.

Ad-free

Use pre-released features

Fiddle collections

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Console