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mycorrhiza/shroom/init.go
Timur Ismagilov 5dd74da8ed Migrate to Mycomarkup v3
Some stuff is broken, but at least it compiles. Funnily enough, the API turned out to be not broken. This is surprising.
2021-10-05 23:10:28 +03:00

34 lines
794 B
Go

package shroom
import (
"errors"
"github.com/bouncepaw/mycorrhiza/hyphae"
"github.com/bouncepaw/mycorrhiza/views"
"github.com/bouncepaw/mycomarkup/v3/globals"
)
func init() {
globals.HyphaExists = func(hyphaName string) bool {
return hyphae.ByName(hyphaName).Exists
}
globals.HyphaAccess = func(hyphaName string) (rawText, binaryBlock string, err error) {
if h := hyphae.ByName(hyphaName); h.Exists {
rawText, err = FetchTextPart(h)
if h.BinaryPath != "" {
// the view is localized, but we can't pass it, so...
binaryBlock = views.AttachmentHTMLRaw(h)
}
} else {
err = errors.New("Hypha " + hyphaName + " does not exist")
}
return
}
globals.HyphaIterate = func(λ func(string)) {
for h := range hyphae.YieldExistingHyphae() {
λ(h.Name)
}
}
}