diff options
Diffstat (limited to 'src/pattern.rs')
| -rw-r--r-- | src/pattern.rs | 72 |
1 files changed, 40 insertions, 32 deletions
diff --git a/src/pattern.rs b/src/pattern.rs index 38cdcda..23d427e 100644 --- a/src/pattern.rs +++ b/src/pattern.rs @@ -24,12 +24,11 @@ use crate::vm::MAX_CALLS; /// # Examples /// /// ``` -/// use datafu::Pattern; +/// use datafu::PatternBuilder; /// -/// let pattern = Pattern::<()>::compile::<&str, &str>( +/// let pattern = PatternBuilder::for_pattern( /// "->['value']'hello'", -/// None, None -/// ).expect("failed to compile pattern"); +/// ).compile().expect("failed to compile pattern"); /// ``` pub struct Pattern<O: Serialize> { consts: PatternConstants<O>, @@ -77,34 +76,43 @@ impl<'s> PatternBuilder<'s> { /// # Examples /// /// ``` - /// use datafu::Pattern; - /// use serde::Deserialize; - /// use charx; - /// - /// let preds = vec![ - /// ("dict", datafu::pred(|v| { todo!() })), - /// ("str", datafu::pred(|v| { String::deserialize(v).is_ok() })), - /// ("commit", datafu::pred(|v| { - /// if let Ok(v) = String::deserialize(v) { - /// v.len() == 40 && v.trim_start_matches( - /// charx::is_ascii_hexdigit - /// ).is_empty() - /// } else { - /// false - /// } - /// })), - /// ("uri", datafu::pred(|v| { todo!() })), - /// ("bool", datafu::pred(|v| { todo!() })), - /// ].into_iter().collect(); - /// let pattern = Pattern::<()>::compile::<&str, &str>(" - /// ->'projects':$dict - /// ->commit[:?$str:?$commit]:?$dict - /// ->url[:?$str:?$uri]:?$dict - /// ->branch:?$dict - /// (->active'active'?:?$bool) - /// (->federate'federate'?:?$bool)?", - /// Some(preds), None - /// ).expect("failed to compile pattern"); + /// use datafu::PatternBuilder; + ///// use serde::Deserialize; + ///// use charx; + ///// + ///// let preds = vec![ + ///// ("dict", datafu::pred(|v| { todo!() })), + ///// ("str", datafu::pred(|v| { String::deserialize(v).is_ok() })), + ///// ("commit", datafu::pred(|v| { + ///// if let Ok(v) = String::deserialize(v) { + ///// v.len() == 40 && v.trim_start_matches( + ///// charx::is_ascii_hexdigit + ///// ).is_empty() + ///// } else { + ///// false + ///// } + ///// })), + ///// ("uri", datafu::pred(|v| { todo!() })), + ///// ("bool", datafu::pred(|v| { todo!() })), + ///// ].into_iter().collect(); + ///// let pattern = PatternBuilder::for_pattern(" + ///// ->'projects':$dict + ///// ->commit[:?$str:?$commit]:?$dict + ///// ->url[:?$str:?$uri]:?$dict + ///// ->branch:?$dict + ///// (->active'active'?:?$bool) + ///// (->federate'federate'?:?$bool)?" + ///// ).compile().expect("failed to compile pattern"); + /// let pattern = PatternBuilder::for_pattern(" + /// :map + /// ->['projects'?]:map + /// ->[commit:?str]:?map + /// ->[url:?str]:?map + /// ->[branch:?str]:?map + /// (->['active'?]active:?bool)? + /// (->['federate'?]?federate:?bool)? + /// (->['pinned'?]?pinned:?bool)? + /// ").compile().expect("failed to compile pattern"); /// ``` pub fn for_pattern(pattern: &'s str) -> Self { Self { |