Update very outdated doc reference to root -> current (#60)
diff --git a/lib/src/context.dart b/lib/src/context.dart
index 8c7af5a..df1eba2 100644
--- a/lib/src/context.dart
+++ b/lib/src/context.dart
@@ -415,7 +415,7 @@
}
/// Attempts to convert [path] to an equivalent relative path relative to
- /// [root].
+ /// [current].
///
/// var context = new Context(current: '/root/path');
/// context.relative('/root/path/a/b.dart'); // -> 'a/b.dart'
@@ -442,9 +442,9 @@
/// var context = new Context(r'some/relative/path');
/// context.relative(r'/absolute/path'); // -> '/absolute/path'
///
- /// If [root] is relative, it may be impossible to determine a path from
- /// [from] to [path]. For example, if [root] and [path] are "." and [from] is
- /// "/", no path can be determined. In this case, a [PathException] will be
+ /// If [current] is relative, it may be impossible to determine a path from
+ /// [from] to [path]. For example, if [current] and [path] are "." and [from]
+ /// is "/", no path can be determined. In this case, a [PathException] will be
/// thrown.
String relative(String path, {String from}) {
// Avoid expensive computation if the path is already relative.
