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I think I found a decent solution to unmarshalling JSON-LD in Go.
Use Mitchell Hashimoto's mapstructure library.
![Code snippet:
type SingleID struct {
ID string `mapstructure:"@id"`
}
type SingleValue[T any] struct {
Value T `mapstructure:"@value"`
}
type Person struct {
ID string `mapstructure:"@id"`
Type []string `mapstructure:"@type"`
Name []SingleValue[string] `mapstructure:"http://example.com/schema#name"`
Age []SingleValue[int] `mapstructure:"http://example.com/schema#age"`
Dog []SingleID `mapstructure:"http://example.com/schema#dog"`
}](https://files.techhub.social/media_attachments/files/111/472/597/650/577/328/original/576a25e6d7c83492.png "Code snippet:
type SingleID struct {
ID string `mapstructure:\"@id\"`
}
type SingleValue[T any] struct {
Value T `mapstructure:\"@value\"`
}
type Person struct {
ID string `mapstructure:\"@id\"`
Type []string `mapstructure:\"@type\"`
Name []SingleValue[string] `mapstructure:\"http://example.com/schema#name\"`
Age []SingleValue[int] `mapstructure:\"http://example.com/schema#age\"`
Dog []SingleID `mapstructure:\"http://example.com/schema#dog\"`
}")
@manlycoffee This looks like a very good find. I hope it works out well!
I basically gave up on unmarshalling things directly and made a library that acts like a facade - pulling individual values out of whatever data we can find.
One way or the other, everything with JSON-LD feels super brittle.