Merge #8267

8267: Adding gifs and screenshots for features in manual r=matklad a=MozarellaMan

For #6539

This includes most of gif or screenshot examples of most items in the "Features" header. With the exceptions of:

- **On Typing Assists** - couldn't get it to work for a demo, I'm probably missing something?
- **Structural search and replace** - looked to be already a visual example of the feature
- **Workspace symbol** - wasn't sure how best to show this, all of the examples maybe? Also wasn't sure of the best code example to show it off
- **Semantic Syntax Highlighting** - seemed obvious enough to not need a screenshot, but I could easily add this

All the gifs/pngs are hosted in this [comment](https://github.com/rust-analyzer/rust-analyzer/issues/6539#issuecomment-809574840). Please let me know if any of them aren't suitable (and why) and I'll improve it! Or if you don't like the theme/font

Co-authored-by: Ayomide Bamidele <[email protected]>

1 files changed, 2 insertions, 0 deletions

diff --git a/crates/ide_completion/src/completions/postfix/format_like.rs b/crates/ide_completion/src/completions/postfix/format_like.rs
index 3f1c6730b..e86ffa8f8 100644
--- a/crates/ide_completion/src/completions/postfix/format_like.rs
+++ b/crates/ide_completion/src/completions/postfix/format_like.rs
@@ -13,6 +13,8 @@
 //   + `logi` -> `log::info!(...)`
 //   + `logw` -> `log::warn!(...)`
 //   + `loge` -> `log::error!(...)`
+//
+// image::https://user-images.githubusercontent.com/48062697/113020656-b560f500-917a-11eb-87de-02991f61beb8.gif[]
 
 use ide_db::helpers::SnippetCap;
 use syntax::ast::{self, AstToken};