Get gobject properties from scripts; started rewriting of documentation

--HG--
branch : scripts

1 files changed, 13 insertions, 0 deletions

diff --git a/src/js.c b/src/js.c
index 2985b432..e08a7cf8 100644
--- a/src/js.c
+++ b/src/js.c
@@ -201,3 +201,16 @@ js_value_to_char(JSContextRef ctx, JSValueRef value, size_t limit, JSValueRef *e
   JSStringRelease(jsstring);
   return ret;
 }/*}}}*/
+
+char *
+js_value_to_json(JSContextRef ctx, JSValueRef value, size_t limit, JSValueRef *exc) {
+  if (value == NULL)
+    return NULL;
+  JSStringRef js_json = JSValueCreateJSONString(ctx, value, 2, exc);
+  if (js_json == NULL)
+    return NULL;
+  char *json = js_string_to_char(ctx, js_json, limit);
+  JSStringRelease(js_json);
+  return json;
+}
+