lafrite
/
Mapytex
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

self.generator for explicable

This commit is contained in:
Benjamin Bertrand 2016-03-15 12:12:56 +03:00
parent 6ca6cff6e2
commit f74f41c131
1 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
pymath/calculus/explicable.py
View File

@ -47,11 +47,15 @@ class Explicable(Renderable):
""" """
if self.explained: if self.explained:
return [self.STR_RENDER(self.postfix_tokens)] return self.self_generator()
else: else:
self.explained = 1 self.explained = 1
return self.history_generator() return self.history_generator()
def self_generator(self):
""" Generator which yield itself rendered """
yield self.STR_RENDER(self.postfix_tokens)
def history_generator(self): def history_generator(self):
r""" Generator for rendered steps which leed to itself r""" Generator for rendered steps which leed to itself