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authorveetaha <[email protected]>2020-04-02 03:38:52 +0100
committerveetaha <[email protected]>2020-04-02 03:38:52 +0100
commit62ed01a1078f499c93c70025342dd869bd277d39 (patch)
tree4da720bcaa718df505816ddc7ca49cddbc3e9822 /editors/code/src
parentf696df379a5dd450b3d89a8c690de5f8d78f6be2 (diff)
vscode: add highlighting of syntax tree
Diffstat (limited to 'editors/code/src')
-rw-r--r--editors/code/src/commands/syntax_tree.ts5
1 files changed, 4 insertions, 1 deletions
diff --git a/editors/code/src/commands/syntax_tree.ts b/editors/code/src/commands/syntax_tree.ts
index 996c7a716..01ab4de74 100644
--- a/editors/code/src/commands/syntax_tree.ts
+++ b/editors/code/src/commands/syntax_tree.ts
@@ -15,6 +15,9 @@ export function syntaxTree(ctx: Ctx): Cmd {
15 void new AstInspector(ctx); 15 void new AstInspector(ctx);
16 16
17 ctx.pushCleanup(vscode.workspace.registerTextDocumentContentProvider(AST_FILE_SCHEME, tdcp)); 17 ctx.pushCleanup(vscode.workspace.registerTextDocumentContentProvider(AST_FILE_SCHEME, tdcp));
18 ctx.pushCleanup(vscode.languages.setLanguageConfiguration("ra_syntax_tree", {
19 brackets: [["[", ")"]],
20 }));
18 21
19 return async () => { 22 return async () => {
20 const editor = vscode.window.activeTextEditor; 23 const editor = vscode.window.activeTextEditor;
@@ -36,7 +39,7 @@ export function syntaxTree(ctx: Ctx): Cmd {
36} 39}
37 40
38class TextDocumentContentProvider implements vscode.TextDocumentContentProvider { 41class TextDocumentContentProvider implements vscode.TextDocumentContentProvider {
39 readonly uri = vscode.Uri.parse('rust-analyzer://syntaxtree'); 42 readonly uri = vscode.Uri.parse('rust-analyzer://syntaxtree/tree.rast');
40 readonly eventEmitter = new vscode.EventEmitter<vscode.Uri>(); 43 readonly eventEmitter = new vscode.EventEmitter<vscode.Uri>();
41 44
42 45