add docstring for new module

BayesWitnesses · May 14, 2020 · 377dce3 · 377dce3
1 parent e62e222
commit 377dce3
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/m2cgen/assemblers/fallback_expressions.py b/m2cgen/assemblers/fallback_expressions.py
@@ -1,3 +1,10 @@
+"""This module provides an implementation for a variety of functions
+expressed in library's AST. 
+
+These AST-based implementations are used as fallbacks in case
+when the target language lacks native support for respective functions
+provided in this module.
+"""
 from m2cgen import ast
 from m2cgen.assemblers import utils