9fa5a91fc5
This commit adds a very rough implementation of handling the specified line ranges in `config.file_lines_map` for statements. It reformats a statement if its span is fully contained in the set of lines specified for the file. The implementation here is intended as a proof of concept, and demonstration that the machinery added in the preceding commits is functional. A final implementation would likely hook in via the `Rewrite` trait. Refs #434
31 lines
812 B
Rust
31 lines
812 B
Rust
// rustfmt-file_lines: []
|
|
// (Test that nothing is formatted if an empty array is specified.)
|
|
|
|
fn floaters() {
|
|
let x = Foo {
|
|
field1: val1,
|
|
field2: val2,
|
|
}
|
|
.method_call().method_call();
|
|
|
|
let y = if cond {
|
|
val1
|
|
} else {
|
|
val2
|
|
}
|
|
.method_call();
|
|
|
|
{
|
|
match x {
|
|
PushParam => {
|
|
// params are 1-indexed
|
|
stack.push(mparams[match cur.to_digit(10) {
|
|
Some(d) => d as usize - 1,
|
|
None => return Err("bad param number".to_owned()),
|
|
}]
|
|
.clone());
|
|
}
|
|
}
|
|
}
|
|
}
|