parse strings

1 files changed, 14 insertions, 7 deletions

diff --git a/cli/src/search.rs b/cli/src/search.rs
index b11ee78..c25b458 100644
--- a/cli/src/search.rs
+++ b/cli/src/search.rs
@@ -1,5 +1,5 @@
 use chrono::{naive::NaiveDate, Duration};
-use nom::{branch::alt, character::complete::char, combinator::map, sequence::tuple};
+use nom::{branch::alt, bytes::complete::is_not, character::complete::{alphanumeric1, char}, combinator::{map, recognize}, complete::tag, sequence::{delimited, preceded, terminated, tuple}};
 use rust_decimal::Decimal;
 use std::str::FromStr;
 
@@ -105,6 +105,13 @@ impl Constraint {
     }
 }
 
+fn string(i: &str) -> nom::IResult<&str, &str> {
+    alt((
+        delimited(char('"'), is_not("\""), char('"')),
+        recognize(alphanumeric1),
+    ))(i)
+}
+
 #[derive(Clone)]
 pub enum Filter {
     Union(Constraint),
@@ -116,18 +123,18 @@ impl Filter {
     fn parse(i: &str) -> nom::IResult<&str, Self> {
         alt((
             map(
-                tuple((
+                preceded(
                     char('+'),
                     Constraint::parse,
-                )),
-                |(_, constraint)| Filter::Union(constraint)
+                ),
+                Filter::Union
             ),
             map(
-                tuple((
+                preceded(
                     char('-'),
                     Constraint::parse,
-                )),
-                |(_, constraint)| Filter::Subtract(constraint)
+                ),
+                Filter::Subtract
             ),
             map(Constraint::parse, Filter::Intersect),
         ))(i)