fix variable invalid when key only one character (#2377)

2 years ago · 556d1d0390
parent 1ebf740908
commit 556d1d0390
1 changed files with 1 additions and 1 deletions
--- a/api/core/prompt/prompt_template.py
+++ b/api/core/prompt/prompt_template.py
@ -1,6 +1,6 @@
 import re

-REGEX = re.compile(r"\{\{([a-zA-Z_][a-zA-Z0-9_]{1,29}|#histories#|#query#|#context#)\}\}")
+REGEX = re.compile(r"\{\{([a-zA-Z_][a-zA-Z0-9_]{0,29}|#histories#|#query#|#context#)\}\}")


 class PromptTemplateParser: