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-rw-r--r--src/HelpFile6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/HelpFile b/src/HelpFile
index 0f7db045b..f1e4eb1fb 100644
--- a/src/HelpFile
+++ b/src/HelpFile
@@ -152,8 +152,10 @@ t, translate: t Lang Lang String
-lexer
-parser
-gr, generate_random: gr
- Generates a random Tree.
+gr, generate_random: gr Tree?
+ Generates a random Tree of a given category. If a Tree
+ argument is given, the command completes the Tree with values to
+ the metavariables in the tree.
flags:
-cat generate in this category
-lang use the abstract syntax of this grammar