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Ran 16 Jan 2015 04:05PM UTC

Files 5

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Committed 16 Jan 2015 03:52PM UTC coverage: 94.309% (-3.2%) from 97.479%

Job # 32.1

Build Type

push

travis-ci

Committed by

noahmorrison

Commit Message

Tokens needs to be a generator, not a list.

At first I thought they were pretty much the same thing.
But generators pick up from where they left off,
while lists don't.

This fixes the edge-case infinite loop
that was happening last commit.

from the python repl

Lists
>>> data = [1,2,3,4,5]
>>> for i in data:
...     print(i)
...     if i == 2:
...         for ii in data:
...             print('>', ii)
...             if ii == 4:
...                 break
...
1
2
> 1
> 2
> 3
> 4
3
4
5

Generators
>>> data = [1,2,3,4,5]
>>> gen = (d for d in data)
>>> for i in gen:
...     print(i)
...     if i == 2:
...         for ii in gen:
...             print('>', ii)
...             if ii == 4:
...                 break
...
1
2
> 3
> 4
5

Run Details

232 of 246 relevant lines covered (94.31%)

0.94 hits per line

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noahmorrison / chevron / 32 / 1
99%
master: 99%

README BADGES
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