3 unstable releases
0.1.1 | Sep 25, 2019 |
---|---|
0.1.0 | Sep 23, 2019 |
0.0.0 | Sep 23, 2019 |
#2573 in Parser implementations
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14KB
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👉 #️⃣
lincolns
A JSON Pointer index for line/column information within JSON and YAML content
📦 install
Add the following to your Cargo.toml
file's [dependencies]
heading
[dependencies]
lincolns = "0.1"
🤸 usage
Lincolns exposes two sets of operations: one to load YAML/JSON content into an index for lookup and one to perform the lookup
use lincolns::Position;
use std::error::Error;
fn main() -> Result<(), Box<dyn Error>> {
Ok(
println!(
"{:#?}",
from_str("path/to/file.yml")?.get("/path/to/field")
)
)
}
If you care to see what JSON pointer paths are available you can iterate over them using iter
use lincolns::from_str;
use std::error::Error;
fn main() -> Result<(), Box<dyn Error>> {
for (ptr, pos) in from_str("path/to/file.yml")?.iter() {
println!("{} => {:?}", ptr, pos);
}
Ok(())
}
That's it.
🤔 lincolns?
lin(e and )col(umn)n(umber)s
Doug Tangren (softprops) 2019
Dependencies
~275KB