# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1598615705 -7200
# Node ID ad07152d7bde2856dbb89d514172ded4295a7080
# Parent  04ad9555c799b0f769f06759f4058c6bb8b979f1
util.error: Add a wrapper for common parameters

Lets you set up source and registry once per module

diff -r 04ad9555c799 -r ad07152d7bde util/error.lua
--- a/util/error.lua	Fri Aug 28 13:54:16 2020 +0200
+++ b/util/error.lua	Fri Aug 28 13:55:05 2020 +0200
@@ -52,6 +52,12 @@
 	}, error_mt);
 end
 
+local function init(source, registry)
+	return function (e, context)
+		return new(e, context, registry, source);
+	end
+end
+
 local function coerce(ok, err, ...)
 	if ok or is_err(err) then
 		return ok, err, ...;
@@ -79,6 +85,7 @@
 
 return {
 	new = new;
+	init = init;
 	coerce = coerce;
 	is_err = is_err;
 	from_stanza = from_stanza;