glatch

Gleam type check using pattern matching

gleam add glatch

import glatch.{IsString}
import gleam/string

pub fn main() {
  case glatch.get_type("Lucy") {
    IsString(_) -> "Hello, 𓇼"
    unknown -> "Who are you? " <> string.inspect(unknown)
  }
}

Further documentation can be found at https://hexdocs.pm/glatch.

Current status

Native / Stdlib

• String
• Int
• Float
• Bool
• List
  • [x] nested type check
  • [x] empty type check
• Option
  • [x] Some type check
  • [x] None type check
• Result
  • [x] Ok type check
  • [x] Error type check
• Dict
  • [x] key type check
  • [x] value type check
  • [x] empty type check
• Tuple
  • [x] Arity 0-6

Development

gleam run   # Run the project
gleam test  # Run the tests
gleam shell # Run an Erlang shell