If you are looking for a playground type thing look at repl.it or scrimba.com. If you want a local playground, use nodejs.org and in a terminal do node /path/to/file to run a JavaScript file. Text editors I recommend are Vim (complex for beginners), Visual Studio Code or Jetbrains WebStorm.
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If you are looking for a playground type thing look at repl.it or scrimba.com. If you want a local playground, use nodejs.org and in a terminal do
node /path/to/fileto run a JavaScript file. Text editors I recommend are Vim (complex for beginners), Visual Studio Code or Jetbrains WebStorm.