State greediness of GraphQL

budde377 · web-flow · commit 740515a238ae · 2019-02-13T19:25:09.000+01:00
Explicitly state that the GraphQL grammar is greedy to clear up possible disambiguity. Closes #539
diff --git a/spec/Appendix A -- Notation Conventions.md b/spec/Appendix A -- Notation Conventions.md
@@ -43,6 +43,8 @@ ListOfLetterA :
   - `a`
   - ListOfLetterA `a`
 
+The GraphQL grammar is greedy; this means that when given a choice between two definitions 
+in a production, the rule matching the longest sequence of tokens prevails. 
 
 ## Lexical and Syntactical Grammar
 
