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CompileError: "invalid use of _. "_" represents a value to be ignored in a pattern and cannot be used in expressions"
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10
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1173
|
January 30, 2023
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How let a function be used in a guard like is_binary/1
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9
|
457
|
December 18, 2022
|
|
Why can or be used in guard clauses but not ||?
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26
|
650
|
December 5, 2022
|
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What is considered 'bad' in a guard clause?
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3
|
257
|
December 2, 2022
|
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Can a defguard definition match against a struct?
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|
14
|
1665
|
June 21, 2022
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Strange exception handling by guard clause
|
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15
|
820
|
December 13, 2021
|
|
It's possible to write a custom Guard to check for a blank string?
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|
21
|
9011
|
March 10, 2021
|
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Incompatible types warning on complex defguard within elixir 1.11.3
|
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4
|
977
|
March 1, 2021
|
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Please help me with example use case for WHEN in elixir
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4
|
2586
|
December 22, 2020
|
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Is it possible to write a guard clause that validates a regex?
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|
4
|
851
|
September 30, 2020
|
|
How can I check if an argument is a valid IO list?
|
|
1
|
1812
|
January 23, 2020
|
|
Using macros in guard clauses
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|
7
|
2487
|
October 17, 2019
|
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Idiomatic: pattern matching with two function heads or boolean guard clause?
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4
|
1290
|
March 9, 2019
|
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Idea: 'multiguards' to allow structs in guards
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|
1
|
1266
|
December 13, 2018
|
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Idiomatic guard clause for checking not nil
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3
|
33358
|
November 28, 2018
|
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Function refs in guards
|
|
9
|
1089
|
August 26, 2018
|
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Can I check if value is in range in a guard clause
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|
7
|
8238
|
July 2, 2018
|
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Error defining a guard - invalid syntax in defguard
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10
|
4527
|
April 23, 2018
|
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How to handle "bad argument in arithmetic expression" error by using guards
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|
3
|
7206
|
March 7, 2018
|
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A possibility for extending the usability guard clauses
|
|
1
|
1149
|
April 7, 2017
|
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Design problem with three similar structs
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|
1
|
852
|
August 6, 2016
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