🚀 feature request

Relevant Package

Describe the bug
With multiple pure-documentation MDX docs, the scroll position of the preview window does not reset when switching between docs.

To Reproduce
Steps to reproduce the behavior:

1. Create at least two MDX docs without stories, with content long enough to result in a scroll bar.
2. Select the first doc in the sidebar.
3. Scroll down the first document.
4. Select the

🐞 Bug report

Command (mark with an x)

when running make rhinojs fails due to a missing cp command

cp rhino/buildGradle/libs/rhino*.jar rhino.jar
usage: cp [-R [-H | -L | -P]] [-fi | -n] [-apvXc] source_file target_file
       cp [-R [-H | -L | -P]] [-fi | -n] [-apvXc] source_file ... target_directory
make: *** [rhino.jar] Error 64

Issue was resolved by manually copying one of the jars

`cp rhino/buildGradle/libs/r

please, fix css margin property at anchors titles

.docs-header-link header-link a {
text-decoration: none;
 /* margin-left: -30px; */ this property hide anchors at the page titles
 display: inline-block;
vertical-align: middle;
}

If margin value -30px I can't see anchor for navigate
https://material.angular.io/components/table/overview#filtering

**Affected doc

Environment
Provide version numbers for the following components (information can be retrieved by running tns info in your project folder or by inspecting the package.json of the project):

• CLI: 6.2.2
• Cross-platform modules: 6.0.1
• Android Runtime: 6.2.0
• iOS Runtime: 6.2.0
• Plugin(s): unrelated

Describe the bug
openFile method of utils module does not preview the

This is frequently asked question about the cascader component. Adding a FAQ section would help more users who have the same problem.

https://stackoverflow.com/questions/60320913/ng-zorro-cascader-lazy-load-data-nzloaddata-function-got-this-undefined/60928983#60928983

We must update the documentation with javascript|typescript toggle on the plugins section.

They're a bit outdated with the current codebase, because now is required to pass RootModel to init<>, and the doc isn't showing anything with typescript.

• immer
• loading
• persist
• select
• updated