Custom operators: Difference between revisions
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'''Custom operators''' using Unicode characters were introduced by [[ngn/k]] as ''defined verbs''. |
'''Custom operators''' using Unicode characters were introduced by [[ngn/k]] as ''defined verbs''. |
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ngn/k allows definitions of monadic and dyadic overloads for defined verbs, as follows: |
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<pre> |
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(⍴:):1+ |
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(⍴):#</pre> |
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The syntax for the definition also defines how the operator is used. A <code>:</code> is mandatory for using a monadic overload. K will otherwise assume partial application. |
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[[Category:Features]] |
[[Category:Features]] |
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Latest revision as of 03:59, 6 July 2023
Custom operators using Unicode characters were introduced by ngn/k as defined verbs.
ngn/k allows definitions of monadic and dyadic overloads for defined verbs, as follows:
(⍴:):1+ (⍴):#
The syntax for the definition also defines how the operator is used. A : is mandatory for using a monadic overload. K will otherwise assume partial application.