Support hints with indexed messages

Add an 'indices' field with an index array to a hint object to select a
particular message.

1 files changed, 9 insertions, 1 deletions

diff --git a/js/prolog.js b/js/prolog.js
index 1d30f7c..90b1b69 100644
--- a/js/prolog.js
+++ b/js/prolog.js
@@ -322,8 +322,16 @@
                 for (i = 0; i < n; i++) {
                     serverHint = serverHints[i];
                     hintDef = hintDefs[serverHint.id];
+                    if (serverHint.indices) {
+                        indices = serverHint.indices
+                        for (i = 0; i < indices.length; i++) {
+                            hintDef = hintDef[indices[i]];
+                            if (!hintDef)
+                                break;
+                        }
+                    }
                     if (!hintDef) {
-                        codeq.log.error('Undefined hint: ' + serverHint.id);
+                        codeq.log.error('Undefined hint ' + serverHint.id + ' with indices ' + serverHint.indices);
                         continue;
                     }
                     t = typeof hintDef;