srufle
516be35df9
Demonstrate put_in to manipulate nested struct values
2017-01-22 10:46:51 -07:00
Felipe Sere
8860a52b98
Better phrase the test that forces do-block unwrapping
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See https://github.com/elixirkoans/elixir-koans/issues/151 for more
details.
2017-01-10 09:30:44 +00:00
Felipe Sere
f797ca8e80
Test for single arity failures
2016-12-23 23:53:41 +01:00
Jay Hayes
4bb0b06471
Format match? failures more elegantly
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[#144 ]
2016-12-23 08:29:04 -06:00
Jay Hayes
08973f4b54
Add test for equality failure
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This also revealed that the "test painter" has a missing interface,
yellow/0. Fixed!
[#144 ]
2016-12-23 08:28:56 -06:00
Jay Hayes
482eee1f6b
whitespace
2016-12-23 08:27:45 -06:00
Dillon Kearns
490fa050e5
Add koans to practice building anonymous functions using & for arbitrary expressions
2016-10-29 23:05:08 -04:00
Simone D'Amico
9eafe23bc8
Changed order of the answers in map_sets test
2016-07-22 19:34:13 +01:00
Uku Taht
2c9c4e6666
Merge pull request #132 from iamvery/keyword-list-update
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Keyword List update
2016-06-13 23:15:33 +01:00
Uku Taht
b9c50fc715
Merge pull request #131 from iamvery/list-koans
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List koans
2016-06-13 23:15:19 +01:00
Jay Hayes
e522836f09
Clarify keyword list as options example by including else clause
2016-06-13 09:30:43 -05:00
Jay Hayes
c20436d0c6
Add example for List.wrap(nil)
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This better covers the cases of List.wrap
2016-06-13 09:29:36 -05:00
Jay Hayes
f95086b14d
Update delete_at example to also use non-numeric values
2016-06-13 09:29:14 -05:00
Jay Hayes
43f832d4e3
Clarify List.delete example
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Using numbers in the example tends to confuse the learner about what the
purpose of the second argument to delete is. They might think it's an
index value. This is further exacerbated by the example's value at index
2 being 2. To clear this up, change the example to use non-numeric
values.
2016-06-13 09:27:56 -05:00
Jay Hayes
ec08c7fd7a
Add more examples for Integer.parse
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- show behavior of parsing with unparsable suffix bits
- show behavior of parsing float as integer
2016-06-13 09:13:46 -05:00
Jay Hayes
2127c9ea27
Update Float.parse example to actually parse a float
2016-06-13 09:13:27 -05:00
Jay Hayes
4674b5b694
Move Float.parse examples right after Integer.parse
2016-06-13 09:12:58 -05:00
Jay Hayes
f9a7f7016c
Prefer function output over input
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When learning about the behavior of a function, in general the learning
experience is better when provided with the input and asked for the
output.
2016-06-10 11:08:25 -05:00
Mahmut Surekci
48df8ad8af
Demonstrating MapSets similarity to List using Enum.fetch. Koan added to demonstrate MapSets being unordered after 32.
2016-05-27 18:44:47 +01:00
Mahmut Surekci
925f6ba2f7
Change order of answers to make unit tests pass
2016-05-27 15:54:48 +01:00
Mahmut Surekci
4f81db44a2
Merge remote-tracking branch 'remotes/upstream/master' into add_map_sets_koans
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Conflicts:
lib/runner.ex
2016-05-27 15:47:49 +01:00
Felipe Seré
c72e60db41
Merge pull request #124 from elixirkoans/protocols
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Protocols
2016-05-27 14:09:53 +01:00
Mahmut Surekci
c95f97e968
Merge remote-tracking branch 'remotes/origin/master' into add_map_sets_koans
2016-05-27 13:57:35 +01:00
gemcfadyen
5b2ff206fa
update the default case to use a generic message
2016-05-27 10:17:21 +01:00
gemcfadyen
e9ab727448
Adds a koan to demonstrate the use of deriving a default behaviour
2016-05-27 10:09:33 +01:00
gemcfadyen
143b2bb7ff
collapse two koans into one
2016-05-26 09:14:53 +01:00
Mahmut Surekci
5e9e5e3891
Adding new koans for map sets
2016-05-26 02:02:20 +01:00
Mahmut Surekci
458d18494e
Added some koans for the Range module
2016-05-25 23:11:56 +01:00
gemcfadyen
c970ed01dd
Protocol examples updated to use Structs
2016-05-25 17:44:42 +01:00
Mahmut Surekci
40174320f9
fix failing tests - for real this time :D
2016-05-25 13:45:10 +01:00
Mahmut Surekci
57d1b5399a
fix failing test
2016-05-25 12:09:36 +01:00
Mahmut Surekci
a57ba3da2d
Add koans for floats, rename to numbers koans, reposition on the list
2016-05-25 12:06:52 +01:00
Mahmut Surekci
9baecdf031
Add a test for hexidecimal parsing
2016-05-24 19:43:00 +01:00
Mahmut Surekci
1f9d6a07cc
fixing failing test
2016-05-24 18:00:16 +01:00
Mahmut Surekci
cc3232a31f
Added very basic koans for integers
2016-05-24 17:29:18 +01:00
Felipe Sere
74b6e06ddf
Fix typos and bring back the failing pattern match.
2016-05-20 08:02:59 +01:00
Felipe Sere
fc00c6ae60
Move pinning to the back of the kaon and enhance example
2016-05-18 22:40:19 +01:00
Felipe Seré
80a4a5b8d2
Merge pull request #119 from iamvery/sigil-koans
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Dass Koans about Sigil
2016-05-18 07:32:02 +01:00
Jay Hayes
e60a284e36
Make list sigil lessons a little more challenging
2016-05-17 07:54:33 -05:00
Jay Hayes
649c649084
Port sigil koans from iamvery/elixir-koans
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7705d743ac/about_sigils.exs
2016-05-16 18:43:57 -05:00
Felipe Sere
0b508d490d
Make clearing the screen the default
2016-05-16 23:23:38 +01:00
Felipe Sere
bccb41c280
Removes last outside references to the Colour module
2016-05-15 01:58:57 +02:00
Felipe Sere
ddcd971ede
To improve testing, add a layer of indirection around colours.
2016-05-14 00:23:07 +02:00
Felipe Sere
af543d1b62
Extracts modules for different sections of the UI
2016-05-14 00:22:41 +02:00
Felipe Sere
f5477f0fb0
All modules have an intro.
2016-05-11 21:44:18 +01:00
Felipe Sere
149cc47195
Cleanup how koan modules get their intros
2016-05-10 23:02:23 +01:00
Felipe Sere
7b494e16df
To enable adding the intro, the tracker knows visited modules.
2016-05-10 23:02:23 +01:00
Jay Hayes
1c182a2c8c
Remove metaprogramming-related keyword list koans
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Too advanced at this point. Will considering including something like
this in #21 .
2016-05-10 07:21:13 -05:00
Jay Hayes
b45a08135a
Add keyword lists koan
2016-05-10 07:21:13 -05:00
Ria Cataquian
97a60b095a
Fix failing tests
2016-05-08 03:09:50 +08:00
