update milli with the new parser_filter

milli/Cargo.toml

@@ -38,10 +38,7 @@ smallvec = "1.6.1"
 tempfile = "3.2.0"
 uuid = { version = "0.8.2", features = ["v4"] }
 
-# facet filter parser
 filter_parser = { path = "../filter_parser" }
-nom = "7.0.0"
-nom-greedyerror = "0.4.0"
 
 # documents words self-join
 itertools = "0.10.0"

milli/src/facet/mod.rs

@@ -2,7 +2,5 @@ mod facet_type;
 mod facet_value;
 pub mod value_encoding;
 
-pub use filter_parser::{Condition, FilterCondition, FilterParserError, Span, Token};
-
 pub use self::facet_type::FacetType;
 pub use self::facet_value::FacetValue;

milli/src/lib.rs

@@ -17,6 +17,7 @@ use std::collections::{BTreeMap, HashMap};
 use std::convert::{TryFrom, TryInto};
 use std::hash::BuildHasherDefault;
 
+pub use filter_parser::{Condition, FilterCondition};
 use fxhash::{FxHasher32, FxHasher64};
 pub use grenad::CompressionType;
 use serde_json::{Map, Value};
@@ -34,9 +35,7 @@ pub use self::heed_codec::{
     RoaringBitmapLenCodec, StrBEU32Codec, StrStrU8Codec,
 };
 pub use self::index::Index;
-pub use self::search::{
-    Condition, FacetDistribution, Filter, FilterCondition, MatchingWords, Search, SearchResult,
-};
+pub use self::search::{FacetDistribution, Filter, MatchingWords, Search, SearchResult};
 
 pub type Result<T> = std::result::Result<T, error::Error>;
 

milli/src/search/facet/filter_condition.rs

@@ -3,11 +3,9 @@ use std::ops::Bound::{self, Excluded, Included};
 use std::str::FromStr;
 
 use either::Either;
-pub use filter_parser::{Condition, FilterCondition, FilterParserError, Span, Token};
+pub use filter_parser::{Condition, Error as FPError, FilterCondition, Span, Token};
 use heed::types::DecodeIgnore;
 use log::debug;
-use nom::error::{ErrorKind, VerboseError};
-use nom_greedyerror::{convert_error, GreedyError};
 use roaring::RoaringBitmap;
 
 use super::FacetNumberRange;
@@ -22,12 +20,6 @@ pub struct Filter<'a> {
     condition: FilterCondition<'a>,
 }
 
-impl<'a> From<VerboseError<Span<'a>>> for Error {
-    fn from(nom_error: VerboseError<Span<'a>>) -> Self {
-        UserError::InvalidFilter { input: nom_error.to_string() }.into()
-    }
-}
-
 fn parse<T: FromStr>(tok: &Token) -> Result<T> {
     match tok.inner.parse::<T>() {
         Ok(t) => Ok(t),
@@ -90,11 +82,9 @@ impl<'a> Filter<'a> {
     }
 
     pub fn from_str(expression: &'a str) -> Result<Self> {
-        let condition = match FilterCondition::parse::<GreedyError<Span, ErrorKind>>(expression) {
+        let condition = match FilterCondition::parse(expression) {
             Ok(fc) => Ok(fc),
-            Err(e) => Err(Error::UserError(UserError::InvalidFilter {
-                input: convert_error(Span::new_extra(expression, expression), e).to_string(),
-            })),
+            Err(e) => Err(Error::UserError(UserError::InvalidFilter { input: e.to_string() })),
         }?;
         Ok(Self { condition })
     }

milli/src/search/facet/mod.rs

@@ -1,5 +1,3 @@
-pub use filter_parser::{Condition, FilterCondition};
-
 pub use self::facet_distribution::FacetDistribution;
 pub use self::facet_number::{FacetNumberIter, FacetNumberRange, FacetNumberRevRange};
 pub use self::facet_string::FacetStringIter;

milli/src/search/mod.rs

@@ -14,7 +14,7 @@ use meilisearch_tokenizer::{Analyzer, AnalyzerConfig};
 use once_cell::sync::Lazy;
 use roaring::bitmap::RoaringBitmap;
 
-pub use self::facet::{Condition, FacetDistribution, FacetNumberIter, Filter, FilterCondition};
+pub use self::facet::{FacetDistribution, FacetNumberIter, Filter};
 pub use self::matching_words::MatchingWords;
 use self::query_tree::QueryTreeBuilder;
 use crate::error::UserError;