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false positive type warning for (+ (byte 32) 1) #819

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borkdude opened this issue Mar 27, 2020 · 0 comments
Closed

false positive type warning for (+ (byte 32) 1) #819

borkdude opened this issue Mar 27, 2020 · 0 comments
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false positive type warnings
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clj-kondo

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@borkdude
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$ clj-kondo --lint -  <<< '(+ (byte 32) 1)'
<stdin>:1:4: error: Expected: number, received: byte.
linting took 70ms, errors: 1, warnings: 0

Workaround:

$ clj-kondo --lint - --config '{:linters {:type-mismatch {:namespaces {clojure.core {byte {:arities {1 {:ret #{:byte :number}}}}}}}}}' <<< '(+ (byte 32) 1)'
linting took 18ms, errors: 0, warnings: 0
@borkdude borkdude added this to Needs triage in clj-kondo via automation Mar 27, 2020
@borkdude borkdude moved this from Needs triage to High priority (next release) in clj-kondo Mar 27, 2020
borkdude added a commit that referenced this issue Mar 27, 2020
@borkdude
[#819] byte returns number
a4b10a5
borkdude added a commit that referenced this issue Mar 27, 2020
@borkdude
[#819] byte returns number (#820)
c5b8b78
@borkdude borkdude moved this from High priority (next release) to Next release in clj-kondo Mar 27, 2020
@borkdude borkdude closed this as completed Apr 5, 2020
clj-kondo automation moved this from Next release to Done Apr 5, 2020
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