Allow some synchronous parsing to avoid unnecessary re-renders

package.json

@@ -72,7 +72,7 @@
     "sinon": "1.17.4",
     "temp": "^0.8.3",
     "text-buffer": "13.14.3",
-    "tree-sitter": "0.12.5",
+    "tree-sitter": "0.12.6",
     "typescript-simple": "1.0.0",
     "underscore-plus": "^1.6.6",
     "winreg": "^1.2.1",

src/tree-sitter-language-mode.js

@@ -76,7 +76,9 @@ class TreeSitterLanguageMode {
   }
 
   async reparse () {
-    const tree = await this.parser.parseTextBuffer(this.buffer.buffer, this.tree)
+    const tree = await this.parser.parseTextBuffer(this.buffer.buffer, this.tree, {
+      syncOperationLimit: 1000
+    })
     const invalidatedRanges = this.tree.getChangedRanges(tree)
 
     for (let i = 0, n = invalidatedRanges.length; i < n; i++) {