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Add Value::coerce_str (#11885)

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# Description
Following #11851, this PR adds one final conversion function for
`Value`. `Value::coerce_str` takes a `&Value` and converts it to a
`Cow<str>`, creating an owned `String` for types that needed converting.
Otherwise, it returns a borrowed `str` for `String` and `Binary`
`Value`s which avoids a clone/allocation. Where possible, `coerce_str`
and `coerce_into_string` should be used instead of `coerce_string`,
since `coerce_string` always allocates a new `String`.
This commit is contained in:
Ian Manske
2024-02-18 16:47:10 +00:00
committed by GitHub
parent fb4251aba7
commit 68fcd71898
34 changed files with 115 additions and 83 deletions
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crates/nu-color-config/src/matching_brackets_style.rs
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@ -6,7 +6,7 @@ pub fn get_matching_brackets_style(default_style: Style, conf: &Config) -> Style
const MATCHING_BRACKETS_CONFIG_KEY: &str = "shape_matching_brackets";
match conf.color_config.get(MATCHING_BRACKETS_CONFIG_KEY) {
Some(int_color) => match int_color.coerce_string() {
Some(int_color) => match int_color.coerce_str() {
Ok(int_color) => merge_styles(default_style, lookup_ansi_color_style(&int_color)),
Err(_) => default_style,
},