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fig.go
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fig.go
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package genFigSpec
import (
"fmt"
"strings"
)
type BaseSuggestion struct {
displayName string
description string
isDangerous bool
hidden bool
}
type SuggestionType int
const (
FOLDER SuggestionType = iota
FILE
ARG
SUBCOMMAND
OPTION
SPECIAL
SHORTCUT
)
type Suggestion struct {
*BaseSuggestion
name string
suggestionType SuggestionType
}
type Names []string
type Subcommand struct {
*BaseSuggestion
name Names
subcommands Subcommands
options Options
args Args
}
type Subcommands []Subcommand
type Options []Option
type Args []Arg
type Spec struct {
*Subcommand
name string
}
type Option struct {
*BaseSuggestion
name Names
args Args
isRequired bool
isRepeatable bool
exclusiveOn []string
dependsOn []string
}
type Arg struct {
name string
description string
isDangerous bool
suggestions []Suggestion //or maybe []string
template []Template
isVariadic bool
isOptional bool
isCommand bool
isModule bool
isScript bool
defaultVal string //This is default in the fig spec, but that word is reserved in go
}
type Template int
const (
FOLDERS Template = iota
FILEPATHS
)
func sanitize(str string) string {
sanitized := str
sanitized = strings.ReplaceAll(sanitized, "\"", "\\\"")
sanitized = strings.ReplaceAll(sanitized, "'", "\\'")
sanitized = strings.ReplaceAll(sanitized, "\n", " ")
return sanitized
}
func (names *Names) toTypescript() string {
var sb strings.Builder
sb.WriteString("[")
for _, name := range *names {
sb.WriteString(fmt.Sprintf(`"%v",`, name))
}
sb.WriteString("]")
return sb.String()
}
func (spec *Spec) toTypescript() string {
var sb strings.Builder
sb.WriteString("const completionSpec: Fig.Spec = {")
sb.WriteString(fmt.Sprintf(`name: "%v",`, spec.name))
sb.WriteString(fmt.Sprintf(`description: "%v",`, sanitize(spec.description)))
if len(spec.subcommands) > 0 {
sb.WriteString(fmt.Sprintf(`subcommands: %v,`, spec.subcommands.toTypescript()))
}
if len(spec.options) > 0 {
sb.WriteString(fmt.Sprintf(`options: %v,`, spec.options.toTypescript()))
}
sb.WriteString("}; export default completionSpec;")
return sb.String()
}
func (subcommands *Subcommands) toTypescript() string {
var sb strings.Builder
sb.WriteString("[")
for _, subcommand := range *subcommands {
sb.WriteString(fmt.Sprintf(`%v,`, subcommand.toTypescript()))
}
sb.WriteString("]")
return sb.String()
}
func (subcommand *Subcommand) toTypescript() string {
var sb strings.Builder
sb.WriteString("{")
sb.WriteString(fmt.Sprintf(`name: %v,`, subcommand.name.toTypescript()))
sb.WriteString(fmt.Sprintf(`description: "%v",`, sanitize(subcommand.description)))
if len(subcommand.subcommands) > 0 {
sb.WriteString(fmt.Sprintf(`subcommands: %v,`, subcommand.subcommands.toTypescript()))
}
if len(subcommand.options) > 0 {
sb.WriteString(fmt.Sprintf(`options: %v,`, subcommand.options.toTypescript()))
}
sb.WriteString("}")
return sb.String()
}
func (options *Options) toTypescript() string {
var sb strings.Builder
sb.WriteString("[")
for _, option := range *options {
sb.WriteString(fmt.Sprintf(`%v,`, option.toTypescript()))
}
sb.WriteString("]")
return sb.String()
}
func (option *Option) toTypescript() string {
var sb strings.Builder
sb.WriteString("{")
sb.WriteString(fmt.Sprintf(`name: %v,`, option.name.toTypescript()))
sb.WriteString(fmt.Sprintf(`description: "%v",`, sanitize(option.description)))
if option.isRepeatable {
sb.WriteString(fmt.Sprintf(`isRepeatable: %t,`, option.isRepeatable))
}
if len(option.args) > 0 {
sb.WriteString(fmt.Sprintf(`args: %v,`, option.args.toTypescript()))
}
if option.isRequired {
sb.WriteString(fmt.Sprintf(`isRequired: true,`))
}
sb.WriteString("}")
return sb.String()
}
func (args *Args) toTypescript() string {
var sb strings.Builder
sb.WriteString("[")
for _, arg := range *args {
sb.WriteString(fmt.Sprintf(`%v,`, arg.toTypescript()))
}
sb.WriteString("]")
return sb.String()
}
func (arg *Arg) toTypescript() string {
var sb strings.Builder
sb.WriteString("{")
sb.WriteString(fmt.Sprintf(`name: "%v",`, arg.name))
if arg.description != "" {
sb.WriteString(fmt.Sprintf(`description: "%v",`, sanitize(arg.description)))
}
if arg.defaultVal != "" {
sb.WriteString(fmt.Sprintf(`default: "%v",`, arg.defaultVal))
}
if len(arg.template) > 0 {
sb.WriteString(fmt.Sprintf(`template: [`))
for _, val := range arg.template {
switch val {
case FOLDERS:
sb.WriteString(fmt.Sprintf(`"folders",`))
case FILEPATHS:
sb.WriteString(fmt.Sprintf(`"filepaths",`))
}
}
sb.WriteString(fmt.Sprintf(`],`))
}
sb.WriteString("}")
return sb.String()
}