• [^] # Re: raté

    Posté par . En réponse au message Nommage et typage des variables en JavaScript. Évalué à 4.

    Pas forcément, mais au niveau des entrée oui;

    Si t'as des opération pouvant retourner Infinity, NaN... faut commencer à faire gaffe

    pouet=parseFloat("NaN")
pouet+=42
// on est toujours à NaN
pouet+="42"
// on passe a NaN42
parseFloat(pouet)
// on récupère un NaN

    tu peux bien évidemment taper les trucs dans la console de firefox pour tester différente gruikrie

    par exemple le morceau de code suivant est du javascript valide ;)

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    Il ne faut pas décorner les boeufs avant d'avoir semé le vent