Pass on theme change to cockle #62
Merged
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This PR identifies when there is a theme change in JupyterLite and passes that information on to
cockle
so that it can modify the prompt color, etc, in response. There are two possible sources of theme change, the first is the terminal theme and the second is the app theme, which only causes a change in the terminal if the terminal theme is set to'inherit'
.Uses
cockle 0.1.3
as that is the first release to supportIShell.themeChange
.Upon the next
cockle
release we will also be able to pass the optionalisDarkMode
boolean flag inLiteTerminalAPIClient.themeChange
that was introduced in jupyterlite/cockle#232.Have updated the
typescript
version as otherwise see a compilation error inlib0
.cockle
does not do much with this information yet, only changing the color of the prompt and of shell error messages. But once the framework is in place for this, it will be simple to expand in future.