aboutsummaryrefslogtreecommitdiff
path: root/vendor/clap_builder/src/parser/features
diff options
context:
space:
mode:
authorValentin Popov <valentin@popov.link>2024-07-19 15:37:58 +0300
committerValentin Popov <valentin@popov.link>2024-07-19 15:37:58 +0300
commita990de90fe41456a23e58bd087d2f107d321f3a1 (patch)
tree15afc392522a9e85dc3332235e311b7d39352ea9 /vendor/clap_builder/src/parser/features
parent3d48cd3f81164bbfc1a755dc1d4a9a02f98c8ddd (diff)
downloadfparkan-a990de90fe41456a23e58bd087d2f107d321f3a1.tar.xz
fparkan-a990de90fe41456a23e58bd087d2f107d321f3a1.zip
Deleted vendor folder
Diffstat (limited to 'vendor/clap_builder/src/parser/features')
-rw-r--r--vendor/clap_builder/src/parser/features/mod.rs1
-rw-r--r--vendor/clap_builder/src/parser/features/suggestions.rs167
2 files changed, 0 insertions, 168 deletions
diff --git a/vendor/clap_builder/src/parser/features/mod.rs b/vendor/clap_builder/src/parser/features/mod.rs
deleted file mode 100644
index bdeb766..0000000
--- a/vendor/clap_builder/src/parser/features/mod.rs
+++ /dev/null
@@ -1 +0,0 @@
-pub(crate) mod suggestions;
diff --git a/vendor/clap_builder/src/parser/features/suggestions.rs b/vendor/clap_builder/src/parser/features/suggestions.rs
deleted file mode 100644
index b8bb7ad..0000000
--- a/vendor/clap_builder/src/parser/features/suggestions.rs
+++ /dev/null
@@ -1,167 +0,0 @@
-#[cfg(feature = "suggestions")]
-use std::cmp::Ordering;
-
-// Internal
-use crate::builder::Command;
-
-/// Find strings from an iterable of `possible_values` similar to a given value `v`
-/// Returns a Vec of all possible values that exceed a similarity threshold
-/// sorted by ascending similarity, most similar comes last
-#[cfg(feature = "suggestions")]
-pub(crate) fn did_you_mean<T, I>(v: &str, possible_values: I) -> Vec<String>
-where
- T: AsRef<str>,
- I: IntoIterator<Item = T>,
-{
- let mut candidates: Vec<(f64, String)> = possible_values
- .into_iter()
- // GH #4660: using `jaro` because `jaro_winkler` implementation in `strsim-rs` is wrong
- // causing strings with common prefix >=10 to be considered perfectly similar
- .map(|pv| (strsim::jaro(v, pv.as_ref()), pv.as_ref().to_owned()))
- // Confidence of 0.7 so that bar -> baz is suggested
- .filter(|(confidence, _)| *confidence > 0.7)
- .collect();
- candidates.sort_by(|a, b| a.0.partial_cmp(&b.0).unwrap_or(Ordering::Equal));
- candidates.into_iter().map(|(_, pv)| pv).collect()
-}
-
-#[cfg(not(feature = "suggestions"))]
-pub(crate) fn did_you_mean<T, I>(_: &str, _: I) -> Vec<String>
-where
- T: AsRef<str>,
- I: IntoIterator<Item = T>,
-{
- Vec::new()
-}
-
-/// Returns a suffix that can be empty, or is the standard 'did you mean' phrase
-pub(crate) fn did_you_mean_flag<'a, 'help, I, T>(
- arg: &str,
- remaining_args: &[&std::ffi::OsStr],
- longs: I,
- subcommands: impl IntoIterator<Item = &'a mut Command>,
-) -> Option<(String, Option<String>)>
-where
- 'help: 'a,
- T: AsRef<str>,
- I: IntoIterator<Item = T>,
-{
- use crate::mkeymap::KeyType;
-
- match did_you_mean(arg, longs).pop() {
- Some(candidate) => Some((candidate, None)),
- None => subcommands
- .into_iter()
- .filter_map(|subcommand| {
- subcommand._build_self(false);
-
- let longs = subcommand.get_keymap().keys().filter_map(|a| {
- if let KeyType::Long(v) = a {
- Some(v.to_string_lossy().into_owned())
- } else {
- None
- }
- });
-
- let subcommand_name = subcommand.get_name();
-
- let candidate = some!(did_you_mean(arg, longs).pop());
- let score = some!(remaining_args.iter().position(|x| subcommand_name == *x));
- Some((score, (candidate, Some(subcommand_name.to_string()))))
- })
- .min_by_key(|(x, _)| *x)
- .map(|(_, suggestion)| suggestion),
- }
-}
-
-#[cfg(all(test, feature = "suggestions"))]
-mod test {
- use super::*;
-
- #[test]
- fn missing_letter() {
- let p_vals = ["test", "possible", "values"];
- assert_eq!(did_you_mean("tst", p_vals.iter()), vec!["test"]);
- }
-
- #[test]
- fn ambiguous() {
- let p_vals = ["test", "temp", "possible", "values"];
- assert_eq!(did_you_mean("te", p_vals.iter()), vec!["test", "temp"]);
- }
-
- #[test]
- fn unrelated() {
- let p_vals = ["test", "possible", "values"];
- assert_eq!(
- did_you_mean("hahaahahah", p_vals.iter()),
- Vec::<String>::new()
- );
- }
-
- #[test]
- fn best_fit() {
- let p_vals = [
- "test",
- "possible",
- "values",
- "alignmentStart",
- "alignmentScore",
- ];
- assert_eq!(
- did_you_mean("alignmentScorr", p_vals.iter()),
- vec!["alignmentStart", "alignmentScore"]
- );
- }
-
- #[test]
- fn best_fit_long_common_prefix_issue_4660() {
- let p_vals = ["alignmentScore", "alignmentStart"];
- assert_eq!(
- did_you_mean("alignmentScorr", p_vals.iter()),
- vec!["alignmentStart", "alignmentScore"]
- );
- }
-
- #[test]
- fn flag_missing_letter() {
- let p_vals = ["test", "possible", "values"];
- assert_eq!(
- did_you_mean_flag("tst", &[], p_vals.iter(), []),
- Some(("test".to_owned(), None))
- );
- }
-
- #[test]
- fn flag_ambiguous() {
- let p_vals = ["test", "temp", "possible", "values"];
- assert_eq!(
- did_you_mean_flag("te", &[], p_vals.iter(), []),
- Some(("temp".to_owned(), None))
- );
- }
-
- #[test]
- fn flag_unrelated() {
- let p_vals = ["test", "possible", "values"];
- assert_eq!(
- did_you_mean_flag("hahaahahah", &[], p_vals.iter(), []),
- None
- );
- }
-
- #[test]
- fn flag_best_fit() {
- let p_vals = [
- "test",
- "possible",
- "values",
- "alignmentStart",
- "alignmentScore",
- ];
- assert_eq!(
- did_you_mean_flag("alignmentScorr", &[], p_vals.iter(), []),
- Some(("alignmentScore".to_owned(), None))
- );
- }
-}