docs: highlight scripts in markdown (angular#47778)

nouraellm · AndrewKushnir · commit 1cb93ce4e17e · 2023-01-11T14:54:45.000-08:00
This PR highlights all lines of code/cmds/error messages by specifying the use language PR Close angular#47778
diff --git a/docs/BAZEL.md b/docs/BAZEL.md
@@ -190,7 +190,7 @@ Contact Alex Eagle with questions.
 If a build seems slow you can use Bazel to diagnose where time is spent.
 
 The first step is to generate a profile of the build using the `--profile filename_name.profile` flag.
-```
+```sh
 yarn bazel build //packages/compiler --profile filename_name.profile
 ```
 
@@ -199,20 +199,20 @@ This will generate a `filename_name.profile` that you can then analyse using [an
 ## Using the console profile report
 
 You can obtain a simple report directly in the console by running:
-```
+```sh
 yarn bazel analyze-profile filename_name.profile
 ```
 
 This will show the phase summary, individual phase information and critical path.
 
 You can also list all individual tasks and the time they took using `--task_tree`.
-```
+```sh
 yarn bazel analyze-profile filename_name.profile --task_tree ".*"
 ```
 
 To show all tasks that take longer than a certain threshold, use the `--task_tree_threshold` flag.
 The default behavior is to use a 50ms threshold.
-```
+```sh
 yarn bazel analyze-profile filename_name.profile --task_tree ".*" --task_tree_threshold 5000
 ```
 
@@ -225,15 +225,15 @@ Compiling TypeScript shows as:
 
 To filter all tasks by TypeScript compilations that took more than 5 seconds, use:
 
-```
+```sh
 yarn bazel analyze-profile filename_name.profile --task_tree "Compiling TypeScript" --task_tree_threshold 5000
 ```
 
 ### Using the HTML profile report
 
 A more comprehensive way to visualize the profile information is through the HTML report:
 
-```
+```sh
 yarn bazel analyze-profile filename_name.profile --html --html_details --html_histograms
 ```
 
@@ -283,15 +283,13 @@ e.g: `yarn bazel test packages/core/test/bundling/forms:symbol_test`
 #### mkdir missing
 If you see the following error::
 ```
-
 ERROR: An error occurred during the fetch of repository 'npm':
    Traceback (most recent call last):
         File "C:/users/anusername/_bazel_anusername/idexbm2i/external/build_bazel_rules_nodejs/internal/npm_install/npm_install.bzl", line 618, column 15, in _yarn_install_impl
                 _copy_file(repository_ctx, repository_ctx.attr.package_json)
         File "C:/users/anusername/_bazel_anusername/idexbm2i/external/build_bazel_rules_nodejs/internal/npm_install/npm_install.bzl", line 345, column 17, in _copy_file
                 fail("mkdir -p %s failed: \nSTDOUT:\n%s\nSTDERR:\n%s" % (dirname, result.stdout, result.stderr))
 Error in fail: mkdir -p _ failed:
-
 ```
 The `msys64` library and associated tools (like `mkdir`) are required to build Angular.
 
@@ -301,18 +299,17 @@ After that, a `git clean -xfd`, `yarn`, and `yarn build` should resolve this iss
 
 ### Xcode
 
-If you see the following error:
+If running `yarn bazel build packages/...` returns the following error:
 
 ```
-$ yarn bazel build packages/...
 ERROR: /private/var/tmp/[...]/external/local_config_cc/BUILD:50:5: in apple_cc_toolchain rule @local_config_cc//:cc-compiler-darwin_x86_64: Xcode version must be specified to use an Apple CROSSTOOL
 ERROR: Analysis of target '//packages/core/test/render3:render3' failed; build aborted: Analysis of target '@local_config_cc//:cc-compiler-darwin_x86_64' failed; build aborted
 ```
 
 It might be linked to an interaction with VSCode.
 If closing VSCode fixes the issue, you can add the following line to your VSCode configuration:
 
-```
+```json
 "files.exclude": {"bazel-*": true}
 ```
 
@@ -322,7 +319,7 @@ If VSCode is not the root cause, you might try:
 
 - Quit VSCode (make sure no VSCode is running).
 
-```
+```sh
 bazel clean --expunge
 sudo xcode-select -s /Applications/Xcode.app/Contents/Developer
 sudo xcodebuild -license
diff --git a/docs/CARETAKER.md b/docs/CARETAKER.md
@@ -17,7 +17,7 @@ tool will automatically merge it based on the applied target label.
 
 To merge a PR run:
 
-```
+```sh
 $ yarn ng-dev pr merge <pr number>
 ```
 
