scarb check docs

README.md

@@ -32,12 +32,12 @@ Scarb is under active development! Expect a lot of new features to appear soon!
 - [x] Nightlies
 - [x] `Scarb.lock`
 - [x] `scarb update`
+- [x] `scarb check`
 - [ ] Standardized `test` target 🏗️
 - [ ] Package registry 🏗️
 - [ ] PubGrub implementation for version resolution
 - [ ] Dynamic loading of custom Cairo compiler plugins as Scarb packages 🏗️
 - [ ] Dynamic loading of custom targets aka code generators
-- [ ] `scarb check` 🏗️
 - [ ] Dependency overrides
 - [ ] Signing & notarization of Windows & macOS binaries
 - [ ] `scarb doc`

website/docs/cheatsheet.md

@@ -27,6 +27,10 @@ Built Sierra code of this package will be written to `target/dev` directory.
 > [!TIP]
 > `scarb clean` cleans `target` directory.
 
+<!-- prettier-ignore -->
+> [!TIP]
+> `scarb check` checks for errors without compiling the packages.
+
 ### Building CASM
 
 Add following to `Scarb.toml`:

website/docs/guides/working-on-an-existing-package.md

@@ -31,3 +31,20 @@ $ scarb build
 ```
 
 This will fetch all the dependencies and then build them, along with the package.
+
+You might want to simply check the package and all of its dependencies for errors without performing the final step of output files generation.
+Instead of `scarb build`, you can use a bit faster command - `scarb check`:
+
+```shell
+$ scarb check
+    Checking alexandria_ascii v0.1.0 (/path/to/package/alexandria/src/ascii/Scarb.toml)
+    Checking alexandria_data_structures v0.1.0 (/path/to/package/alexandria/src/data_structures/Scarb.toml)
+    Checking alexandria_encoding v0.1.0 (/path/to/package/alexandria/src/encoding/Scarb.toml)
+    Checking alexandria_linalg v0.1.0 (/path/to/package/alexandria/src/linalg/Scarb.toml)
+    Checking alexandria_math v0.2.0 (/path/to/package/alexandria/src/math/Scarb.toml)
+    Checking alexandria_numeric v0.1.0 (/path/to/package/alexandria/src/numeric/Scarb.toml)
+    Checking alexandria_searching v0.1.0 (/path/to/package/alexandria/src/searching/Scarb.toml)
+    Checking alexandria_sorting v0.1.0 (/path/to/package/alexandria/src/sorting/Scarb.toml)
+    Checking alexandria_storage v0.2.0 (/path/to/package/alexandria/src/storage/Scarb.toml)
+    Finished checking release target(s) in 4 seconds
+```