twitch-bot/cli_tplDocs.go

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package main
import (
"bytes"
"os"
"github.com/pkg/errors"
)
func init() {
cli.Add(cliRegistryEntry{
Name: "tpl-docs",
Description: "Generate markdown documentation for available template functions",
Run: func([]string) error {
doc, err := generateTplDocs()
if err != nil {
return errors.Wrap(err, "generating template docs")
}
if _, err = os.Stdout.Write(append(bytes.TrimSpace(doc), '\n')); err != nil {
return errors.Wrap(err, "writing actor docs to stdout")
}
return nil
},
})
}