minimal Tabber just returns impl

goal/builtins.go

@@ -84,7 +84,7 @@ func (gl *Goal) Set(cmdIO *exec.CmdIO, args ...string) error {
 	}
 	val := args[1]
 	if strings.Count(val, ":") > 1 || strings.Contains(val, "~") {
-		vl := stringsx.DedupeList(strings.Split(val, ":"))
+		vl := stringsx.UniqueList(strings.Split(val, ":"))
 		vl = AddHomeExpand([]string{}, vl...)
 		val = strings.Join(vl, ":")
 	}
@@ -175,7 +175,7 @@ func (gl *Goal) AddPath(cmdIO *exec.CmdIO, args ...string) error {
 	}
 	path := os.Getenv("PATH")
 	ps := strings.Split(path, ":")
-	ps = stringsx.DedupeList(ps)
+	ps = stringsx.UniqueList(ps)
 	ps = AddHomeExpand(ps, args...)
 	path = strings.Join(ps, ":")
 	err := os.Setenv("PATH", path)

lab/filetree.go

@@ -144,12 +144,12 @@ func (fn *FileNode) OpenFile() error {
 	case fn.IsDir():
 		d := TensorFS(ofn)
 		dt := tensorfs.DirTable(d, nil)
-		ts.TensorTable(df, dt)
+		ts.AsLab().TensorTable(df, dt)
 	case fn.Info.Cat == fileinfo.Data:
 		switch fn.Info.Known {
 		case fileinfo.Tensor:
 			d := TensorFS(ofn)
-			ts.TensorEditor(df, d.Tensor)
+			ts.AsLab().TensorEditor(df, d.Tensor)
 		case fileinfo.Number:
 			dv := TensorFS(ofn)
 			v := dv.Tensor.Float1D(0)
@@ -183,7 +183,7 @@ func (fn *FileNode) OpenFile() error {
 			if err != nil {
 				core.ErrorSnackbar(fn, err)
 			} else {
-				ts.TensorTable(df, dt)
+				ts.AsLab().TensorTable(df, dt)
 			}
 		}
 	case fn.IsExec(): // todo: use exec?
@@ -203,7 +203,7 @@ func (fn *FileNode) OpenFile() error {
 	case fn.Info.Cat == fileinfo.Archive || fn.Info.Cat == fileinfo.Backup: // don't edit
 		fn.OpenFilesDefault()
 	default:
-		ts.EditorString(df, string(fn.Filepath))
+		ts.AsLab().EditorString(df, string(fn.Filepath))
 	}
 	return nil
 }
@@ -230,7 +230,7 @@ func (fn *FileNode) EditFile() {
 		return
 	}
 	df := fsx.DirAndFile(string(fn.Filepath))
-	ts.EditorString(df, string(fn.Filepath))
+	ts.AsLab().EditorString(df, string(fn.Filepath))
 }
 
 // PlotFiles calls PlotFile on selected files
@@ -250,7 +250,7 @@ func (fn *FileNode) PlotFile() {
 	}
 	d := TensorFS(fn.AsNode())
 	if d != nil {
-		ts.PlotTensorFS(d)
+		ts.AsLab().PlotTensorFS(d)
 		return
 	}
 	if fn.Info.Cat != fileinfo.Data {
@@ -264,7 +264,7 @@ func (fn *FileNode) PlotFile() {
 		core.ErrorSnackbar(fn, err)
 		return
 	}
-	ts.PlotTable(ptab, dt)
+	ts.AsLab().PlotTable(ptab, dt)
 }
 
 // DiffDirs displays a browser with differences between two selected directories

lab/tabs.go

@@ -27,47 +27,8 @@ var CurTabber Tabber
 type Tabber interface {
 	core.Tabber
 
-	// AsDataTabs returns the underlying [databrowser.Tabs] widget.
-	AsDataTabs() *Tabs
-
-	// TensorTable recycles a tab with a [tensorcore.Table] widget
-	// to view given [table.Table], using its own table.Table.
-	TensorTable(label string, dt *table.Table) *tensorcore.Table
-
-	// TensorEditor recycles a tab with a [tensorcore.TensorEditor] widget
-	// to view given Tensor.
-	TensorEditor(label string, tsr tensor.Tensor) *tensorcore.TensorEditor
-
-	// TensorGrid recycles a tab with a [tensorcore.TensorGrid] widget
-	// to view given Tensor.
-	TensorGrid(label string, tsr tensor.Tensor) *tensorcore.TensorGrid
-
-	// PlotTable recycles a tab with a Plot of given [table.Table].
-	PlotTable(label string, dt *table.Table) *plotcore.PlotEditor
-
-	// PlotTensorFS recycles a tab with a Plot of given [tensorfs.Node],
-	// automatically using the Dir/File name of the data node for the label.
-	PlotTensorFS(dfs *tensorfs.Node) *plotcore.PlotEditor
-
-	// GoUpdatePlot calls GoUpdatePlot on plot at tab with given name.
-	// Does nothing if tab name doesn't exist (returns nil).
-	GoUpdatePlot(label string) *plotcore.PlotEditor
-
-	// UpdatePlot calls UpdatePlot on plot at tab with given name.
-	// Does nothing if tab name doesn't exist (returns nil).
-	UpdatePlot(label string) *plotcore.PlotEditor
-
-	// todo: PlotData of plot.Node
-
-	// SliceTable recycles a tab with a [core.Table] widget
-	// to view the given slice of structs.
-	SliceTable(label string, slc any) *core.Table
-
-	// EditorString recycles a [texteditor.Editor] tab, displaying given string.
-	EditorString(label, content string) *texteditor.Editor
-
-	// EditorFile opens an editor tab for given file.
-	EditorFile(label, filename string) *texteditor.Editor
+	// AsLab returns the [lab.Tabs] widget with all the tabs methods.
+	AsLab() *Tabs
 }
 
 // NewTab recycles a tab with given label, or returns the existing one
@@ -76,7 +37,7 @@ type Tabber interface {
 // mkfun function is called to create and configure a new widget
 // if not already existing.
 func NewTab[T any](tb Tabber, label string, mkfun func(tab *core.Frame) T) T {
-	tab := tb.RecycleTab(label)
+	tab := tb.AsLab().RecycleTab(label)
 	var zv T
 	if tab.HasChildren() {
 		nc := tab.NumChildren()
@@ -85,7 +46,7 @@ func NewTab[T any](tb Tabber, label string, mkfun func(tab *core.Frame) T) T {
 			return tt
 		}
 		err := fmt.Errorf("Name / Type conflict: tab %q does not have the expected type of content: is %T", label, lc)
-		core.ErrorSnackbar(tb.AsDataTabs(), err)
+		core.ErrorSnackbar(tb.AsLab(), err)
 		return zv
 	}
 	w := mkfun(tab)
@@ -95,7 +56,7 @@ func NewTab[T any](tb Tabber, label string, mkfun func(tab *core.Frame) T) T {
 // TabAt returns widget of given type at tab of given name, nil if tab not found.
 func TabAt[T any](tb Tabber, label string) T {
 	var zv T
-	tab := tb.TabByName(label)
+	tab := tb.AsLab().TabByName(label)
 	if tab == nil {
 		return zv
 	}
@@ -109,7 +70,7 @@ func TabAt[T any](tb Tabber, label string) T {
 	}
 
 	err := fmt.Errorf("Name / Type conflict: tab %q does not have the expected type of content: %T", label, lc)
-	core.ErrorSnackbar(tb.AsDataTabs(), err)
+	core.ErrorSnackbar(tb.AsLab(), err)
 	return zv
 }
 
@@ -123,7 +84,7 @@ func (ts *Tabs) Init() {
 	ts.Type = core.FunctionalTabs
 }
 
-func (ts *Tabs) AsDataTabs() *Tabs {
+func (ts *Tabs) AsLab() *Tabs {
 	return ts
 }