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Code Issues Releases Activity

fix: do not use v8

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Signed-off-by: Dr. Carsten Leue <carsten.leue@de.ibm.com>
This commit is contained in:
Dr. Carsten Leue
2024-05-24 21:43:36 +02:00
parent e39e5e0920
commit f0f1a48965
5 changed files with 234 additions and 3 deletions
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68
cli/readerioeither.go
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@@ -136,6 +136,70 @@ func generateReaderIOEitherEitherize(f, fg *os.File, i int) {
fmt.Fprintf(fg, "}\n")
}
func generateReaderIOEitherUneitherize(f, fg *os.File, i int) {
// non generic version
fmt.Fprintf(f, "\n// Uneitherize%d converts a function with %d parameters returning a [ReaderIOEither[C, error, R]] into a function with %d parameters returning a tuple.\n// The first parameter is considered to be the context [C].\n", i, i+1, i)
fmt.Fprintf(f, "func Uneitherize%d[F ~func(", i)
for j := 0; j < i; j++ {
if j > 0 {
fmt.Fprintf(f, ", ")
}
fmt.Fprintf(f, "T%d", j)
}
fmt.Fprintf(f, ") ReaderIOEither[C, error, R]")
for j := 0; j < i; j++ {
fmt.Fprintf(f, ", T%d", j)
}
fmt.Fprintf(f, ", C, R any](f F) func(C")
for j := 0; j < i; j++ {
fmt.Fprintf(f, ", T%d", j)
}
fmt.Fprintf(f, ") (R, error) {\n")
fmt.Fprintf(f, " return G.Uneitherize%d[ReaderIOEither[C, error, R]", i)
fmt.Fprintf(f, ", func(C")
for j := 0; j < i; j++ {
fmt.Fprintf(f, ", T%d", j)
}
fmt.Fprintf(f, ")(R, error)](f)\n")
fmt.Fprintln(f, "}")
// generic version
fmt.Fprintf(fg, "\n// Uneitherize%d converts a function with %d parameters returning a [GRA] into a function with %d parameters returning a tuple.\n// The first parameter is considered to be the context [C].\n", i, i, i)
fmt.Fprintf(fg, "func Uneitherize%d[GRA ~func(C) GIOA, F ~func(C", i)
for j := 0; j < i; j++ {
fmt.Fprintf(fg, ", T%d", j)
}
fmt.Fprintf(fg, ") (R, error), GIOA ~func() E.Either[error, R]")
for j := 0; j < i; j++ {
fmt.Fprintf(fg, ", T%d", j)
}
fmt.Fprintf(fg, ", C, R any](f func(")
for j := 0; j < i; j++ {
if j > 0 {
fmt.Fprintf(fg, ", ")
}
fmt.Fprintf(fg, "T%d", j)
}
fmt.Fprintf(fg, ") GRA) F {\n")
fmt.Fprintf(fg, " return func(c C")
for j := 0; j < i; j++ {
fmt.Fprintf(fg, ", t%d T%d", j, j)
}
fmt.Fprintf(fg, ") (R, error) {\n")
fmt.Fprintf(fg, " return E.UnwrapError(f(")
for j := 0; j < i; j++ {
if j > 0 {
fmt.Fprintf(fg, ", ")
}
fmt.Fprintf(fg, "t%d", j)
}
fmt.Fprintf(fg, ")(c)())\n")
fmt.Fprintf(fg, " }\n")
fmt.Fprintf(fg, "}\n")
}
func generateReaderIOEitherHelpers(filename string, count int) error {
dir, err := os.Getwd()
if err != nil {
@@ -197,12 +261,16 @@ import (
generateReaderIOEitherFrom(f, fg, 0)
// eitherize
generateReaderIOEitherEitherize(f, fg, 0)
// uneitherize
generateReaderIOEitherUneitherize(f, fg, 0)
for i := 1; i <= count; i++ {
// from
generateReaderIOEitherFrom(f, fg, i)
// eitherize
generateReaderIOEitherEitherize(f, fg, i)
// uneitherize
generateReaderIOEitherUneitherize(f, fg, i)
}
return nil