5 files changed, 16 insertions, 6 deletions

diff --git a/crates/ra_assists/src/handlers/add_custom_impl.rs b/crates/ra_assists/src/handlers/add_custom_impl.rs
index 795a225a4..2baeb8607 100644
--- a/crates/ra_assists/src/handlers/add_custom_impl.rs
+++ b/crates/ra_assists/src/handlers/add_custom_impl.rs
@@ -49,7 +49,7 @@ pub(crate) fn add_custom_impl(acc: &mut Assists, ctx: &AssistContext) -> Option<
     let start_offset = annotated.syntax().parent()?.text_range().end();
 
     let label =
-        format!("Add custom impl '{}' for '{}'", trait_token.text().as_str(), annotated_name);
+        format!("Add custom impl `{}` for `{}`", trait_token.text().as_str(), annotated_name);
 
     let target = attr.syntax().text_range();
     acc.add(AssistId("add_custom_impl"), label, target, |edit| {
diff --git a/crates/ra_assists/src/handlers/add_explicit_type.rs b/crates/ra_assists/src/handlers/add_explicit_type.rs
index 7ced00626..0c7d5e355 100644
--- a/crates/ra_assists/src/handlers/add_explicit_type.rs
+++ b/crates/ra_assists/src/handlers/add_explicit_type.rs
@@ -61,7 +61,7 @@ pub(crate) fn add_explicit_type(acc: &mut Assists, ctx: &AssistContext) -> Optio
     let inferred_type = ty.display_source_code(ctx.db, module.into()).ok()?;
     acc.add(
         AssistId("add_explicit_type"),
-        format!("Insert explicit type '{}'", inferred_type),
+        format!("Insert explicit type `{}`", inferred_type),
         pat_range,
         |builder| match ascribed_ty {
             Some(ascribed_ty) => {
diff --git a/crates/ra_flycheck/src/lib.rs b/crates/ra_flycheck/src/lib.rs
index 24af75c95..d5efb6ab3 100644
--- a/crates/ra_flycheck/src/lib.rs
+++ b/crates/ra_flycheck/src/lib.rs
@@ -157,7 +157,7 @@ impl FlycheckThread {
             CheckEvent::Begin => {
                 task_send
                     .send(CheckTask::Status(WorkDoneProgress::Begin(WorkDoneProgressBegin {
-                        title: "Running 'cargo check'".to_string(),
+                        title: "Running `cargo check`".to_string(),
                         cancellable: Some(false),
                         message: None,
                         percentage: None,
diff --git a/crates/ra_syntax/src/validation.rs b/crates/ra_syntax/src/validation.rs
index e075cd801..d68cf0a82 100644
--- a/crates/ra_syntax/src/validation.rs
+++ b/crates/ra_syntax/src/validation.rs
@@ -54,7 +54,7 @@ fn rustc_unescape_error_to_string(err: unescape::EscapeError) -> &'static str {
             "Unicode escape must not be empty"
         }
         EE::UnclosedUnicodeEscape => {
-            "Missing '}' to terminate the unicode escape"
+            "Missing `}` to terminate the unicode escape"
         }
         EE::LeadingUnderscoreUnicodeEscape => {
             "Unicode escape code must not begin with an underscore"
diff --git a/docs/user/features.md b/docs/user/features.md
index b9a365fc1..340bce835 100644
--- a/docs/user/features.md
+++ b/docs/user/features.md
@@ -143,9 +143,9 @@ takes arguments, the cursor is positioned inside the parenthesis.
 There are postfix completions, which can be triggered by typing something like
 `foo().if`. The word after `.` determines postfix completion. Possible variants are:
 
-- `expr.if` -> `if expr {}`
+- `expr.if` -> `if expr {}` or `if let ... {}` for `Option` or `Result`
 - `expr.match` -> `match expr {}`
-- `expr.while` -> `while expr {}`
+- `expr.while` -> `while expr {}` or `while let ... {}` for `Option` or `Result`
 - `expr.ref` -> `&expr`
 - `expr.refm` -> `&mut expr`
 - `expr.not` -> `!expr`
@@ -161,6 +161,16 @@ There also snippet completions:
 #### Inside Modules
 
 - `tfn` -> `#[test] fn f(){}`
+- `tmod` ->
+```rust
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn test_fn() {}
+}
+```
 
 ### Code Highlighting