Output text in a browser using the text function in Elm

Install the Elm Platform command-line tools

Write functions and Type Signatures in Elm

Store key-value pairs using Records in Elm

Sequencing Data With Lists in Elm

Render HTML in the browser using the Html module in Elm

Reuse Functions Through Type Variables in Elm

Create Apps Using the Elm Application Architecture

Discover New Packages Using the Elm Package Index

Start Using Elm to Build Web Applications

Getting Elm installed. We will install the Elm CLI with npm. This gives us access to `elm-repl` and `elm-reactor`. The repl lets us play with expressions at the command-line, and reactor starts a development server which builds Elm files on-demand.

[00:00] Here I am in an empty folder and I want to get Elm installed. Elm's binaries are available through npm. I can install them just by typing $ npm install -g elm. Then I wait for a while. There it is. Now I can type elm. It should be in my path.

[00:16] I can also type elm-reactor to start the dev server, or I can type elm-repl to start a Read-eval-print-loop, and inside of here I can test it out, foo = 1, looks good, bar = 2, and foo + bar = 3. We have elm installed.

Course

Start Using Elm to Build Web Applications

Install the Elm Platform command-line tools

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