From 6f83d4f78746a66aeadca9b8f1e9c3998510ae8a Mon Sep 17 00:00:00 2001
From: Lutz Roeder <lutzroeder@users.noreply.github.com>
Date: Sun, 23 Apr 2023 08:59:38 -0700
Subject: [PATCH] Update mlir.js (#1044)

---
 source/mlir.js | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/source/mlir.js b/source/mlir.js
index 5bddc20481..eed05c5760 100644
--- a/source/mlir.js
+++ b/source/mlir.js
@@ -24,14 +24,16 @@ mlir.ModelFactory = class {
     open(context) {
         const stream = context.stream;
         const decoder = text.Decoder.open(stream);
-        new mlir.Parser(decoder);
-        throw new mlir.Error('MLIR support is not implemented.');
+        const parser = new mlir.Parser(decoder);
+        const obj = parser.read();
+        const model = new mlir.Model(obj);
+        return Promise.resolve(model);
     }
 };
 
 mlir.Model = class {
 
-    constructor() {
+    constructor(/* obj */) {
         this._format = 'MLIR';
         this._graphs = [];
     }
@@ -57,6 +59,10 @@ mlir.Parser = class {
     constructor(decoder) {
         this._tokenizer = new mlir.Tokenizer(decoder);
     }
+
+    read() {
+        throw new mlir.Error('MLIR support is not implemented.');
+    }
 };
 
 mlir.Error = class extends Error {