From bc1c9b8bbcbc9a5bc607849a539b26d4ee8996bb Mon Sep 17 00:00:00 2001
From: Andrew Brown <andrew.brown@intel.com>
Date: Thu, 1 Aug 2024 10:38:27 -0700
Subject: [PATCH] Remove error constructor

It should not be possible to construct an `error` from WebAssembly's
guest side. This isn't really useful to users (what can they do with
it?) and thus extends the API surface unnecessarily. This change removes
the `error` constructor, expecting that all wasi-nn errors will be
constructed on the host side.
---
 ml.md           | 10 ----------
 wit/wasi-nn.wit |  2 --
 2 files changed, 12 deletions(-)

diff --git a/ml.md b/ml.md
index bce656f..f230010 100644
--- a/ml.md
+++ b/ml.md
@@ -138,16 +138,6 @@ e.g., cannot access a hardware feature requested
 <h4><a name="error"></a><code>resource error</code></h4>
 <hr />
 <h3>Functions</h3>
-<h4><a name="constructor_error"></a><code>[constructor]error: func</code></h4>
-<h5>Params</h5>
-<ul>
-<li><a name="constructor_error.code"></a><code>code</code>: <a href="#error_code"><a href="#error_code"><code>error-code</code></a></a></li>
-<li><a name="constructor_error.data"></a><code>data</code>: <code>string</code></li>
-</ul>
-<h5>Return values</h5>
-<ul>
-<li><a name="constructor_error.0"></a> own&lt;<a href="#error"><a href="#error"><code>error</code></a></a>&gt;</li>
-</ul>
 <h4><a name="method_error_code"></a><code>[method]error.code: func</code></h4>
 <p>Return the error code.</p>
 <h5>Params</h5>
diff --git a/wit/wasi-nn.wit b/wit/wasi-nn.wit
index 872e8cd..cb891a7 100644
--- a/wit/wasi-nn.wit
+++ b/wit/wasi-nn.wit
@@ -157,8 +157,6 @@ interface errors {
     }
 
     resource error {
-        constructor(code: error-code, data: string);
-
         /// Return the error code.
         code: func() -> error-code;