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Merge pull request #83 from Solara570/tex-mobject-fixes

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A few improvements on TexMobject
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Grant Sanderson 2018-01-22 11:42:11 -08:00 • committed by GitHub
commit 22c11286b7
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 11 additions and 4 deletions
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15
mobject/tex_mobject.py
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@ -87,7 +87,7 @@ class TexMobject(SVGMobject):
should_replace = reduce(op.and_, [
t1 in tex,
t2 not in tex,
len(tex) > len(t1) and tex[len(t1)] in "()[]|\\"
len(tex) > len(t1) and tex[len(t1)] in "()[]<>|.\\"
])
if should_replace:
tex = tex.replace(t1, "\\big")
@ -166,9 +166,16 @@ class TexMobject(SVGMobject):
part.highlight(color)
return self
def highlight_by_tex_to_color_map(self, tex_to_color_map):
for tex, color in tex_to_color_map.items():
self.highlight_by_tex(tex, color)
def highlight_by_tex_to_color_map(self, texs_to_color_map, **kwargs):
for texs, color in texs_to_color_map.items():
try:
# If the given key behaves like strings
texs + ''
self.highlight_by_tex(texs, color, **kwargs)
except TypeError:
# If the given key is a tuple
for tex in texs:
self.highlight_by_tex(tex, color, **kwargs)
return self
def index_of_part(self, part):