Skip to content

Instantly share code, notes, and snippets.

@mikeyamadeo

mikeyamadeo/learn_ES6.md

Last active August 29, 2015 14:21
Show Gist options

  • Select an option

    Learn more about clone URLs
  • Save mikeyamadeo/b07147ff2fe2cd8e90df to your computer and use it in GitHub Desktop.

Select an option

Learn more about clone URLs
Save mikeyamadeo/b07147ff2fe2cd8e90df to your computer and use it in GitHub Desktop.
Download ZIP
ES6 related learning
Raw
learn_ES6.md

###let keyword let facts

  • Mozilla has had let for almost a decade. They completely replace var with it.

Explain the differences between var & let.

  • var is function scope
  • let is block scope
  • let does not get hoisted
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment