Merge pull request #14 from winebarrel/add_exclude

Add "exclude"
winebarrel · Feb 7, 2024 · 9ce6ec5 · 9ce6ec5
2 parents b009919 + 39dd746
commit 9ce6ec5
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Showing 3 changed files with 35 additions and 11 deletions.
diff --git a/README.md b/README.md
@@ -5,6 +5,6 @@
 
 VS Code extension to filter text by selected text.
 
-![](https://github.com/winebarrel/vscode-right-click-filter/assets/117768/cbcb26b3-e955-4000-8186-29e90b641edf)
+![](https://github.com/winebarrel/vscode-right-click-filter/assets/117768/cf6ee89c-ff7f-446d-b0e0-06a7fcbcc4f7)
 
 ![](https://github.com/winebarrel/vscode-right-click-filter/assets/117768/2dfcd892-7463-4192-a367-301f1d46e386)
diff --git a/package.json b/package.json
@@ -26,6 +26,10 @@
       {
         "command": "right-click-filter.filterTextBySelection",
         "title": "Filter Text by Selection"
+      },
+      {
+        "command": "right-click-filter.excludeTextBySelection",
+        "title": "Exclude Text by Selection"
       }
     ],
     "menus": {
@@ -34,6 +38,11 @@
           "command": "right-click-filter.filterTextBySelection",
           "when": "editorHasSelection",
           "group": "right-click-filter@1"
+        },
+        {
+          "command": "right-click-filter.excludeTextBySelection",
+          "when": "editorHasSelection",
+          "group": "right-click-filter@2"
         }
       ]
     }

diff --git a/src/extension.ts b/src/extension.ts
@@ -1,6 +1,6 @@
 import * as vscode from "vscode";
 
-async function filterTextBySelection() {
+async function filterTextBySelection(options: { exclude: boolean }) {
   const activeTextEditor = vscode.window.activeTextEditor;
 
   if (!activeTextEditor) {
@@ -21,11 +21,11 @@ async function filterTextBySelection() {
     return;
   }
 
-  const content =
-    text
-      .split(/\r?\n/)
-      .filter((line) => line.includes(selectedText))
-      .join("\n") + "\n";
+  const f = options.exclude
+    ? (l: string) => !l.includes(selectedText)
+    : (l: string) => l.includes(selectedText);
+
+  const content = text.split(/\r?\n/).filter(f).join("\n") + "\n";
 
   if (!content.trim()) {
     return;
@@ -35,13 +35,28 @@ async function filterTextBySelection() {
   vscode.window.showTextDocument(document);
 }
 
+async function filterTextBySelectionCmd() {
+  await filterTextBySelection({ exclude: false });
+}
+
+async function excludeTextBySelectionCmd() {
+  await filterTextBySelection({ exclude: true });
+}
+
 export function activate(context: vscode.ExtensionContext) {
-  let disposable = vscode.commands.registerCommand(
-    "right-click-filter.filterTextBySelection",
-    filterTextBySelection
+  context.subscriptions.push(
+    vscode.commands.registerCommand(
+      "right-click-filter.filterTextBySelection",
+      filterTextBySelectionCmd
+    )
   );
 
-  context.subscriptions.push(disposable);
+  context.subscriptions.push(
+    vscode.commands.registerCommand(
+      "right-click-filter.excludeTextBySelection",
+      excludeTextBySelectionCmd
+    )
+  );
 }
 
 export function deactivate() {}