delimit variables in docstrings to make them easier to read

This commit is contained in:
Damien Elmes 2021-03-26 14:38:30 +10:00
parent e687552aeb
commit 3199fa80d5

View file

@ -98,7 +98,7 @@ impl Visitor {
fn visit_inline_expression(&mut self, expr: &InlineExpression<&str>) { fn visit_inline_expression(&mut self, expr: &InlineExpression<&str>) {
match expr { match expr {
InlineExpression::VariableReference { id } => { InlineExpression::VariableReference { id } => {
write!(self.text, "${}", id.name).unwrap(); write!(self.text, "{{${}}}", id.name).unwrap();
self.variables.insert(id.name.to_string()); self.variables.insert(id.name.to_string());
} }
InlineExpression::Placeable { expression } => { InlineExpression::Placeable { expression } => {