From 71b71f2d65deefee57f96bb515a27c41b7f51f65 Mon Sep 17 00:00:00 2001
From: Xiao Young <47266984+xy-23@users.noreply.github.com>
Date: Sun, 21 Jul 2019 05:13:23 +0800
Subject: [PATCH] Solution of text rendering problem (#628)

Prevent unwanted space added between TextMobjects
---
 manimlib/mobject/svg/tex_mobject.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/manimlib/mobject/svg/tex_mobject.py b/manimlib/mobject/svg/tex_mobject.py
index 49dbbe02..f51f1588 100644
--- a/manimlib/mobject/svg/tex_mobject.py
+++ b/manimlib/mobject/svg/tex_mobject.py
@@ -157,7 +157,8 @@ class TexMobject(SingleStringTexMobject):
         split_list = split_string_list_to_isolate_substrings(
             tex_strings, *substrings_to_isolate
         )
-        split_list = [str(x).strip() for x in split_list]
+        if self.arg_separator == ' ':
+            split_list = [str(x).strip() for x in split_list]
         #split_list = list(map(str.strip, split_list))
         split_list = [s for s in split_list if s != '']
         return split_list
@@ -242,6 +243,7 @@ class TextMobject(TexMobject):
     CONFIG = {
         "template_tex_file_body": TEMPLATE_TEXT_FILE_BODY,
         "alignment": "\\centering",
+        "arg_separator": "",
     }