Struct FuzzyInsertMatcher 

pub struct FuzzyInsertMatcher;

Built-in fuzzy matcher tuned for Insert-mode completion.

Scoring tiers (descending):

Tier	Meaning	Score base
Exact	query == text (case-insensitive)	1000
Prefix	text.starts_with(query) (case-insensitive)	800
Word boundary	All query chars match at word boundaries (camelCase / snake_case)	600
Substring	text.contains(query) (case-insensitive)	400
Subsequence	Each query char appears in order in text	200 - skipped × 5

Empty query yields a uniform score of 100 – everything matches, sorted by per-source priority + ranker bonuses.

Returns None for non-matches (filtered out before the ranker stage).

Implementations

impl FuzzyInsertMatcher

pub const ID: &'static str = "match:fuzzy-insert"

pub fn new() -> Self

Trait Implementations

impl CandidateMatcher for FuzzyInsertMatcher

fn matches( &self, query: &str, candidate: &RawCandidate, ) -> Option<(MatchScore, Vec<Range<usize>>)>

Score the candidate against query. None means “no match” (filter out). The byte ranges record which parts of candidate.text the matcher consumed – the renderer paints these with the match-face style.

impl Debug for FuzzyInsertMatcher

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for FuzzyInsertMatcher

fn default() -> FuzzyInsertMatcher

Returns the “default value” for a type.