8424ddbb3e
This PR improves the “expected type mismatch” error message by omitting the type's types when they are defeq, and putting them into separate lines when not. I found it rather tediuos to parse the error message when the expected type is long, because I had to find the `:` in the middle of a large expression somewhere. Also, when both are of sort `Prop` or `Type` it doesn't add much value to print the sort (and it’s only one hover away anyways).
20 lines
546 B
Text
20 lines
546 B
Text
bla 5 2 : Nat
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nameArgErrorIssue.lean:5:20-5:24: error: Application type mismatch: In the application
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bla "hi"
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the argument
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"hi"
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has type
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String
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but is expected to have type
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Nat
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bla sorry 5 : Nat
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nameArgErrorIssue.lean:6:20-6:24: error: Application type mismatch: In the application
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bla "hi"
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the argument
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"hi"
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has type
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String
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but is expected to have type
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Nat
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nameArgErrorIssue.lean:6:11-6:19: error: invalid argument name 'z' for function 'bla'
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nameArgErrorIssue.lean:7:11-7:19: error: invalid argument name 'z' for function 'bla'
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