(input: &str)
| 31 | } |
| 32 | |
| 33 | pub fn parse_pattern(input: &str) -> IResult<&str, Pattern> { |
| 34 | alt(( |
| 35 | map(parse_entity_pattern, Pattern::EntityPattern), |
| 36 | map(parse_relationship_pattern, |rp| { |
| 37 | Pattern::RelationshipPattern(rp) |
| 38 | }), |
| 39 | map(parse_condition, Pattern::Condition), |
| 40 | ))(input) |
| 41 | } |
| 42 | |
| 43 | #[cfg(test)] |
| 44 | mod tests { |