Unnamed repository; edit this file 'description' to name the repository.
| -rw-r--r-- | lib/text-size/src/range.rs | 32 | ||||
| -rw-r--r-- | lib/text-size/tests/main.rs | 14 |
2 files changed, 23 insertions, 23 deletions
diff --git a/lib/text-size/src/range.rs b/lib/text-size/src/range.rs index fc0bbc8b47..df5296af14 100644 --- a/lib/text-size/src/range.rs +++ b/lib/text-size/src/range.rs @@ -88,8 +88,23 @@ impl TextRange { /// Manipulation methods. impl TextRange { + /// Check if this range contains an offset. + /// + /// The end index is considered excluded. + pub fn contains(self, offset: TextSize) -> bool { + self.start() <= offset && offset < self.end() + } + + /// Check if this range contains an offset. + /// + /// The end index is considered included. + pub fn contains_inclusive(self, offset: TextSize) -> bool { + let point = offset.into(); + self.start() <= point && point <= self.end() + } + /// Check if this range completely contains another range. - pub fn contains(self, other: TextRange) -> bool { + pub fn contains_range(self, other: TextRange) -> bool { self.start() <= other.start() && other.end() <= self.end() } @@ -110,21 +125,6 @@ impl TextRange { let end = cmp::max(lhs.end(), rhs.end()); TextRange(start, end) } - - /// Check if this range contains an offset. - /// - /// The end index is considered excluded. - pub fn contains_exclusive(self, offset: TextSize) -> bool { - self.start() <= offset && offset < self.end() - } - - /// Check if this range contains an offset. - /// - /// The end index is considered included. - pub fn contains_inclusive(self, offset: TextSize) -> bool { - let point = offset.into(); - self.start() <= point && point <= self.end() - } } impl Index<TextRange> for str { diff --git a/lib/text-size/tests/main.rs b/lib/text-size/tests/main.rs index 66b6106671..073c2ebaa3 100644 --- a/lib/text-size/tests/main.rs +++ b/lib/text-size/tests/main.rs @@ -32,8 +32,8 @@ fn checked_math() { #[test] #[rustfmt::skip] fn contains() { - assert!( range(2..4).contains(range(2..3))); - assert!( ! range(2..4).contains(range(1..3))); + assert!( range(2..4).contains_range(range(2..3))); + assert!( ! range(2..4).contains_range(range(1..3))); } #[test] @@ -59,11 +59,11 @@ fn covering() { #[test] #[rustfmt::skip] fn contains_point() { - assert!( ! range(1..3).contains_exclusive(size(0))); - assert!( range(1..3).contains_exclusive(size(1))); - assert!( range(1..3).contains_exclusive(size(2))); - assert!( ! range(1..3).contains_exclusive(size(3))); - assert!( ! range(1..3).contains_exclusive(size(4))); + assert!( ! range(1..3).contains(size(0))); + assert!( range(1..3).contains(size(1))); + assert!( range(1..3).contains(size(2))); + assert!( ! range(1..3).contains(size(3))); + assert!( ! range(1..3).contains(size(4))); assert!( ! range(1..3).contains_inclusive(size(0))); assert!( range(1..3).contains_inclusive(size(1))); |