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// Code generated by cuelang.org/go/pkg/gen. DO NOT EDIT.
//go:build !bootstrap
package filetypes
import (
_ "embed"
"cmp"
"maps"
"fmt"
"slices"
"cuelang.org/go/cue/build"
"cuelang.org/go/cue/errors"
"cuelang.org/go/cue/token"
"cuelang.org/go/internal/filetypes/internal"
"cuelang.org/go/internal/filetypes/internal/opt"
"cuelang.org/go/internal/filetypes/internal/genstruct"
)
// TODO use string instead of []byte so that we can
// use the init data directly without copying into
// read-write memory.
//go:embed fileinfo.dat
var fileInfoDataBytes []byte
//go:embed fromfile.dat
var fromFileDataBytes []byte
func init() {
tagTypes = map[string]TagType{
{{range $k, $v := .TagTypes}}{{printf "\t%q: %v,\n" $k $v}}{{end}}
}
}
{{.ToFileParams.GenInit .Generated}}
{{.ToFileResult.GenInit .Generated}}
{{.FromFileParams.GenInit .Generated}}
{{.FromFileResult.GenInit .Generated}}
func toFileGenerated(mode Mode, sc *scope, filename string) (*build.File, errors.Error) {
key := make([]byte, {{.ToFileParams.Size}})
{{.ToFileParams.Tags.GenPut "key" "maps.Keys(sc.topLevel)"}}
{{.ToFileParams.FileExt.GenPut "key" "fileExt(filename)"}}
{{.ToFileParams.Mode.GenPut "key" "mode"}}
data, ok := genstruct.FindRecord(fileInfoDataBytes, {{.ToFileParams.Size}}+{{.ToFileResult.Size}}, key)
if !ok {
return nil, errors.Newf(token.NoPos, "invalid tag combination") // TODO what error would be best?
}
switch e := {{.ToFileResult.Error.GenGet "data"}}; e {
default:
return nil, errors.Newf(token.NoPos, "unknown filetype error %d", e)
case internal.ErrUnknownFileExtension:
return nil, errors.Newf(token.NoPos, "unknown file extension %s", fileExt(filename))
case internal.ErrCouldNotDetermineFileType:
return nil, errors.Newf(token.NoPos, "could not determine file type for file %q", filename)
case internal.ErrNoEncodingSpecified:
return nil, errors.Newf(token.NoPos, "no encoding specified for file %q", filename)
case 0:
// no error
}
var f build.File
f.Filename = filename
f.Encoding = {{.ToFileResult.Encoding.GenGet "data"}}
f.Interpretation = {{.ToFileResult.Interpretation.GenGet "data"}}
f.Form = {{.ToFileResult.Form.GenGet "data"}}
if index := {{.ToFileResult.SubsidiaryTagFuncIndex.GenGet "data"}}; index > 0 {
tagFunc := subsidiaryTagFuncs[index-1]
var t subsidiaryTags
if err := t.unmarshalFromMap(sc.subsidiaryString); err != nil {
return nil, errors.Promote(err, "")
}
t, err := tagFunc(t)
if err != nil {
return nil, errors.Promote(err, "")
}
f.Tags = t.marshalToMap()
} else if len(sc.subsidiaryString) > 0 {
return nil, errors.Newf(token.NoPos, "tag %s is not allowed in this context", someKey(sc.subsidiaryString))
}
if index := {{.ToFileResult.SubsidiaryBoolTagFuncIndex.GenGet "data"}}; index > 0 {
tagFunc := subsidiaryBoolTagFuncs[index-1]
var t subsidiaryBoolTags
if err := t.unmarshalFromMap(sc.subsidiaryBool); err != nil {
return nil, errors.Promote(err, "")
}
t, err := tagFunc(t)
if err != nil {
return nil, errors.Promote(err, "")
}
f.BoolTags = t.marshalToMap()
} else if len(sc.subsidiaryBool) > 0 {
return nil, errors.Newf(token.NoPos, "tag %s is not allowed in this context", someKey(sc.subsidiaryBool))
}
return &f, nil
}
func fromFileGenerated(b *build.File, mode Mode) (*FileInfo, error) {
key := make([]byte, {{.FromFileParams.Size}})
{{.FromFileParams.Mode.GenPut "key" "mode"}}
{{.FromFileParams.Encoding.GenPut "key" "b.Encoding"}}
{{.FromFileParams.Interpretation.GenPut "key" "b.Interpretation"}}
{{.FromFileParams.Form.GenPut "key" "b.Form"}}
data, ok := genstruct.FindRecord(fromFileDataBytes, {{.FromFileParams.Size}}+{{.FromFileResult.Size}}, key)
if !ok {
return nil, errors.Newf(token.NoPos, "no encoding specified")
}
fi := &FileInfo{
Filename: b.Filename,
Encoding: {{.FromFileResult.Encoding.GenGet "data"}},
Interpretation: {{.FromFileResult.Interpretation.GenGet "data"}},
Form: {{.FromFileResult.Form.GenGet "data"}},
}
fi.SetAspects({{.FromFileResult.Aspects.GenGet "data"}})
return fi, nil
}
func someKey[K cmp.Ordered, V any](m map[K] V) K {
return slices.Sorted(maps.Keys(m))[0]
}
var subsidiaryBoolTagFuncs = []func(subsidiaryBoolTags) (subsidiaryBoolTags, error) {
{{range .SubsidiaryBoolTagFuncCount}}unifySubsidiaryBoolTags_{{.}},
{{end}}
}
var subsidiaryTagFuncs = []func(subsidiaryTags) (subsidiaryTags, error) {
{{range .SubsidiaryTagFuncCount}}unifySubsidiaryTags_{{.}},
{{end}}
}
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