[Bf-blender-cvs] [47b0ca85cd9] blender-v3.2-release: Fix float representation for Python API docs

[Campbell Barton]

Commit: 47b0ca85cd9596bc4948b15a77b45cbd7812554c
Author: Campbell Barton
Date:   Mon May 23 12:05:42 2022 +1000
Branches: blender-v3.2-release
https://developer.blender.org/rB47b0ca85cd9596bc4948b15a77b45cbd7812554c

Fix float representation for Python API docs

float_as_string(1000000) resulted in 1e+06.0 which isn't valid notation.

===================================================================

M	release/scripts/modules/rna_info.py

===================================================================

diff --git a/release/scripts/modules/rna_info.py b/release/scripts/modules/rna_info.py
index 687f3c95d0b..76b59e4e816 100644
--- a/release/scripts/modules/rna_info.py
+++ b/release/scripts/modules/rna_info.py
@@ -61,7 +61,8 @@ def range_str(val):
 
 def float_as_string(f):
     val_str = "%g" % f
-    if '.' not in val_str and '-' not in val_str:  # value could be 1e-05
+    # Ensure a `.0` suffix for whole numbers, excluding scientific notation such as `1e-05` or `1e+5`.
+    if '.' not in val_str and 'e' not in val_str:
         val_str += '.0'
     return val_str