Add 'b' binding to jump to bookmark table

preservim · Apr 12, 2022 · b153732 · b153732
1 parent eed488b
commit b153732
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -5,6 +5,7 @@
         - **.PATCH**: Pull Request Title (PR Author) [PR Number](Link to PR)
 -->
 #### 6.10
+- **.17**: Add 'b' binding to to jump to bookmark table. (ds2606) [#1305](https://github.com/preservim/nerdtree/pull/1305)
 - **.16**: Fix documentation errors. (lifecrisis) [#1269](https://github.com/preservim/nerdtree/pull/1269)
 - **.15**: Ensure backward compatible testing of types. (lifecrisis) [#1266](https://github.com/preservim/nerdtree/pull/1266)
 - **.14**: Replace trim() with a version-compatible alternative. (PhilRunninger) [#1265](https://github.com/preservim/nerdtree/pull/1265)

diff --git a/autoload/nerdtree/ui_glue.vim b/autoload/nerdtree/ui_glue.vim
@@ -69,6 +69,7 @@ function! nerdtree#ui_glue#createDefaultBindings() abort
     call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapJumpRoot, 'scope': 'all', 'callback': s.'jumpToRoot' })
     call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapJumpNextSibling, 'scope': 'Node', 'callback': s.'jumpToNextSibling' })
     call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapJumpPrevSibling, 'scope': 'Node', 'callback': s.'jumpToPrevSibling' })
+    call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapJumpBookmarks, 'scope': 'all', 'callback': s.'jumpToBookmarks' })
 
     call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapOpenInTab, 'scope': 'Node', 'callback': s . 'openInNewTab' })
     call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapOpenInTabSilent, 'scope': 'Node', 'callback': s . 'openInNewTabSilent' })
@@ -495,6 +496,17 @@ function! s:jumpToSibling(node, forward) abort
     call b:NERDTree.ui.centerView()
 endfunction
 
+" FUNCTION: s:jumpToBookmarks() {{{1
+" moves the cursor to the bookmark listing
+function! s:jumpToBookmarks() abort
+    try
+        call g:NERDTree.CursorToBookmarkTable()
+    catch /^NERDTree.BookmarkTableNotFoundError\|^NERDTree.IllegalOperationError/
+        call nerdtree#echoError('bookmark table is closed')
+        return
+    endtry
+endfunction
+
 " FUNCTION: nerdtree#ui_glue#openBookmark(name) {{{1
 " Open the Bookmark that has the specified name. This function provides the
 " implementation for the :OpenBookmark command.

diff --git a/lib/nerdtree/ui.vim b/lib/nerdtree/ui.vim
@@ -62,6 +62,7 @@ function! s:UI._dumpHelp()
         let help .= "\"\n\" ----------------------------\n"
         let help .= "\" Bookmark table mappings~\n"
         let help .= "\" double-click,\n"
+        let help .= '" '. g:NERDTreeMapJumpBookmarks .": jump to bookmark table\n"
         let help .= '" '. g:NERDTreeMapActivateNode .": open bookmark\n"
         let help .= '" '. g:NERDTreeMapPreview .": preview file\n"
         let help .= '" '. g:NERDTreeMapPreview .": find dir in tree\n"

diff --git a/plugin/NERD_tree.vim b/plugin/NERD_tree.vim
@@ -98,6 +98,7 @@ endif
 
 "SECTION: Init variable calls for key mappings {{{2
 let g:NERDTreeMapCustomOpen      = get(g:, 'NERDTreeMapCustomOpen',      '<CR>')
+let g:NERDTreeMapJumpBookmarks   = get(g:, 'NERDTreeMapJumpBookmarks',   'b')
 let g:NERDTreeMapActivateNode    = get(g:, 'NERDTreeMapActivateNode',    'o')
 let g:NERDTreeMapChangeRoot      = get(g:, 'NERDTreeMapChangeRoot',      'C')
 let g:NERDTreeMapChdir           = get(g:, 'NERDTreeMapChdir',           'cd')