10 releases
0.3.1 | Jan 5, 2024 |
---|---|
0.3.0 | Jan 3, 2024 |
0.2.2 | Nov 4, 2023 |
0.2.1 | Jun 29, 2023 |
0.1.4 | Nov 28, 2022 |
#271 in Debugging
Used in crdt-richtext
13KB
218 lines
debug-log
Documentation
Simple log utils for debugging in Rust.
- 🦀 Enabled only in debug mode when
DEBUG
environment variable is set. You can change theDEBUG
value in runtime as well byset_debug
. - 🔊 Only log in files whose paths match
DEBUG="filename"
. Match all by usingDEBUG=""
, orDEBUG="*"
- 📦 Group output with
debug_group
- 📤 WASM support. It will use the console API
The output log is super easy to read on VS Code with sticky scroll enabled.
Example
use debug_log::{debug_dbg, debug_log, group, group_end};
fn main() {
group!("A Group");
{
group!("Sub A Group");
let arr: Vec<_> = (0..3).collect();
debug_dbg!(&arr);
{
group!("Sub Sub A Group");
debug_dbg!(&arr);
group_end!();
}
debug_log!("Hi");
debug_dbg!(&arr);
group_end!();
}
{
group!("B Group");
debug_log!("END");
group_end!();
}
group_end!();
}
Run with DEBUG=* cargo run
Output
A Group {
Sub A Group {
[src/lib.rs:144] &arr = [
0,
1,
2,
]
Sub Sub A Group {
[src/lib.rs:147] &arr = [
0,
1,
2,
]
}
[src/lib.rs:150] Hi
[src/lib.rs:151] &arr = [
0,
1,
2,
]
}
B Group {
[src/lib.rs:157] END
}
}
Dependencies
~25–255KB