Packages
gleam_stdlib
0.45.0
1.0.3
1.0.2
1.0.1
1.0.0
0.71.0
0.70.0
0.69.0
0.68.1
0.68.0
0.67.1
0.67.0
0.65.0
0.64.0
0.63.2
0.63.1
0.63.0
0.62.1
0.62.0
0.61.0
0.60.0
0.59.0
0.58.0
0.57.0
0.56.0
0.55.0
0.54.0
0.53.0
0.52.0
0.51.0
0.50.0
0.49.0
0.48.0
0.47.0
0.46.0
0.45.0
0.44.0
0.43.0
0.42.0
0.41.0
0.40.0
0.39.0
0.38.0
0.37.0
0.36.0
0.35.1
0.35.0
0.34.0
0.33.1
0.33.0
0.32.1
0.32.0
0.31.0
0.30.2
0.30.1
0.30.0
0.29.2
0.29.1
0.29.0
0.28.2
0.28.1
0.28.0
0.27.0
0.26.1
0.26.0
0.25.0
0.24.0
0.23.0
0.22.3
0.22.2
0.22.1
0.22.0
0.21.0
0.20.0
0.19.3
0.19.2
0.19.1
0.19.0
0.18.1
0.18.0
0.18.0-rc1
0.17.1
0.17.0
0.16.0
0.15.0
0.14.0
0.13.0
0.12.0
0.11.0
0.10.1
0.10.0
0.9.0
0.8.0
0.7.0
0.6.0
0.5.0
0.4.0
0.4.0-rc1
0.3.1
0.3.0
0.2.0
retired
A standard library for the Gleam programming language
Current section
Files
Jump to
Current section
Files
gleam_stdlib
README.md
README.md
# stdlib
<a href="https://github.com/gleam-lang/stdlib/releases"><img src="https://img.shields.io/github/release/gleam-lang/stdlib" alt="GitHub release"></a>
<a href="https://discord.gg/Fm8Pwmy"><img src="https://img.shields.io/discord/768594524158427167?color=blue" alt="Discord chat"></a>

Gleam's standard library!
Documentation available on [HexDocs](https://hexdocs.pm/gleam_stdlib/).
## Installation
Add `gleam_stdlib` to your Gleam project.
```sh
gleam add gleam_stdlib
```
## Usage
Import the modules you want to use and write some code!
```gleam
import gleam/string
pub fn greet(name: String) -> String {
string.concat(["Hello ", name, "!"])
}
```
## Targets
Gleam's standard library supports both targets: Erlang and JavaScript.
### Compatibility
This library is compatible with all versions of Erlang/OTP 26 and higher,
as well as all NodeJS, Deno, Bun, and major browsers that are currently
supported by their maintainers. If you have a compatibility issue with
any platform open an issue and we'll see what we can do to help.