The Tab key should navigate to the edit summary from the editor, or to
the Realtime Preview pane if it is open.
Change-Id: I7810bfd098f6b9dd5afab9aa534685d3e4166af6
CodeMirror is meant to be used without WikiEditor, so we add a destroy()
method that does much the same things as CodeMirrorWikiEditor.
The hooks added with this patch aren't used by anything yet, but offer
feature parity with CodeMirrorWikiEditor, which fires the
'ext.CodeMirror.switch' hook. That hook can't be moved for
backwards-compatibility reasons.
The actual fix for T360075 here was to nullify the `textSelection` class
property.
Bug: T360075
Change-Id: Ife6a3f1ef90df66cd1bf8bab33c9ef3b39ed17a0
See https://w.wiki/9Twh for example usage with ResourceLoader.
Webpack is retired in favor of Rollup, which allows us to convert the
ECMAScript Modules into CommonJS modules for use by ResourceLoader.
We now have a file in dist/ for each RL module that we want to offer,
including the 'lib' module which includes the CM library itself.
Because Rollup has no knowledge of the ResourceLoader module registry,
the generated output requires other modules via relative path, when it
needs to be the RL module name. To get around this, we do a crude
find/replace after the files are generated. Hacky, but necessary to make
CodeMirror usable by gadgets and scripts that don't also want
WikiEditor.
Add new RL modules 'ext.CodeMirror.v6.lib' (vendor code) and
'ext.CodeMirror.v6' (the main CodeMirror class, sans WikiEditor).
Clean up extension.json, listing the v6 modules beneath the old ones.
Bug: T214989
Change-Id: Ide716247e545cf2bdd977bea645729564ebbe6e2
