July 2019
Intermediate to advanced
310 pages
7h 26m
English
Content preview from Programming Elm
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Install the Elm Compiler
The Elm compiler is built in Haskell.[46] You can download installation packages for macOS and Windows via the official Elm docs.[47] If you use a Linux distribution, or like to control installations through a package manager, you can install Elm globally via npm with this command:
| | npm install -g elm |
The npm package provides the appropriate pre-built binary depending on your operating system.
Your Elm installation should include a few command-line tools:
- elm repl - try out Elm in an interactive shell
- elm init - bootstrap a new Elm project with elm.json and a src directory
- elm reactor - run a development server to build Elm applications
- elm make - compile Elm files
- elm install - install Elm packages
- elm publish - publish ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.