Add a little bit of docs and change activation event

packages/extension/src/lib.rs

@@ -1,12 +1,8 @@
 //! This file exports functions into the vscode extension
 
+use dioxus_autofmt::FormattedBlock;
 use wasm_bindgen::prelude::*;
 
-#[wasm_bindgen]
-pub fn greeet() {
-    //
-}
-
 #[wasm_bindgen]
 pub fn format_rsx(raw: String) -> String {
     let block = dioxus_autofmt::fmt_block(&raw, 0);
@@ -14,7 +10,34 @@ pub fn format_rsx(raw: String) -> String {
 }
 
 #[wasm_bindgen]
-pub fn translate_rsx(contents: String, component: bool) -> String {
+pub fn format_selection(raw: String) -> String {
+    let block = dioxus_autofmt::fmt_block(&raw, 0);
+    block.unwrap()
+}
+
+#[wasm_bindgen]
+pub struct FormatBlockInstance {
+    new: String,
+    _edits: Vec<FormattedBlock>,
+}
+
+#[wasm_bindgen]
+impl FormatBlockInstance {
+    #[wasm_bindgen]
+    pub fn formatted(&self) -> String {
+        self.new.clone()
+    }
+}
+
+#[wasm_bindgen]
+pub fn format_file(contents: String) -> FormatBlockInstance {
+    let _edits = dioxus_autofmt::fmt_file(&contents);
+    let out = dioxus_autofmt::apply_formats(&contents, _edits.clone());
+    FormatBlockInstance { new: out, _edits }
+}
+
+#[wasm_bindgen]
+pub fn translate_rsx(contents: String, _component: bool) -> String {
     // Ensure we're loading valid HTML
     let dom = html_parser::Dom::parse(&contents).unwrap();