First impressions of Gleam: lots of joys and some rough edges (www.ntietz.com)

submitted 1 month ago by armchair_progamer@programming.dev to c/programming_languages@programming.dev

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The blog post is the author's impressions of Gleam after it released version 1.4.0. Gleam is an upcoming language that is getting a lot of highly-ranked articles.

It runs on the Erlang virtual machine (BEAM), making it great for distributed programs and a competitor to Elixir and Erlang (the language). It also compiles to JavaScript, making it a competitor to TypeScript.

But unlike Elixir, Erlang, and TypeScript, it's strongly typed (not just gradually typed). It has "functional" concepts like algebraic data types, immutable values, and first-class functions. The syntax is modeled after Rust and its tutorial is modeled after Go's. Lastly, it has a very large community.

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[-] aarroyoc@lemuria.es 5 points 1 month ago* (last edited 1 month ago)

Strongly typed is not an opposite of gradually typed. I think you mean statically typed. Strong / Weak refers to how type casts are possible.

[-] sbv@sh.itjust.works 4 points 1 month ago

Labeled arguments are always nice.

this post was submitted on 10 Aug 2024

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Programming Languages

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