mirror of
https://gitea.com/Sirherobrine23/tea.git
synced 2024-08-21 17:57:24 +00:00
chore(cli): upgrade urfave/cli to v2 version Co-authored-by: Bo-Yi Wu <appleboy.tw@gmail.com> Reviewed-by: Lunny Xiao <xiaolunwen@gmail.com> Reviewed-by: Andrew Thornton <art27@cantab.net>
80 lines
1.8 KiB
Go
80 lines
1.8 KiB
Go
package cli
|
|
|
|
// CommandCategories interface allows for category manipulation
|
|
type CommandCategories interface {
|
|
// AddCommand adds a command to a category, creating a new category if necessary.
|
|
AddCommand(category string, command *Command)
|
|
// categories returns a copy of the category slice
|
|
Categories() []CommandCategory
|
|
}
|
|
|
|
type commandCategories []*commandCategory
|
|
|
|
func newCommandCategories() CommandCategories {
|
|
ret := commandCategories([]*commandCategory{})
|
|
return &ret
|
|
}
|
|
|
|
func (c *commandCategories) Less(i, j int) bool {
|
|
return lexicographicLess((*c)[i].Name(), (*c)[j].Name())
|
|
}
|
|
|
|
func (c *commandCategories) Len() int {
|
|
return len(*c)
|
|
}
|
|
|
|
func (c *commandCategories) Swap(i, j int) {
|
|
(*c)[i], (*c)[j] = (*c)[j], (*c)[i]
|
|
}
|
|
|
|
func (c *commandCategories) AddCommand(category string, command *Command) {
|
|
for _, commandCategory := range []*commandCategory(*c) {
|
|
if commandCategory.name == category {
|
|
commandCategory.commands = append(commandCategory.commands, command)
|
|
return
|
|
}
|
|
}
|
|
newVal := append(*c,
|
|
&commandCategory{name: category, commands: []*Command{command}})
|
|
*c = newVal
|
|
}
|
|
|
|
func (c *commandCategories) Categories() []CommandCategory {
|
|
ret := make([]CommandCategory, len(*c))
|
|
for i, cat := range *c {
|
|
ret[i] = cat
|
|
}
|
|
return ret
|
|
}
|
|
|
|
// CommandCategory is a category containing commands.
|
|
type CommandCategory interface {
|
|
// Name returns the category name string
|
|
Name() string
|
|
// VisibleCommands returns a slice of the Commands with Hidden=false
|
|
VisibleCommands() []*Command
|
|
}
|
|
|
|
type commandCategory struct {
|
|
name string
|
|
commands []*Command
|
|
}
|
|
|
|
func (c *commandCategory) Name() string {
|
|
return c.name
|
|
}
|
|
|
|
func (c *commandCategory) VisibleCommands() []*Command {
|
|
if c.commands == nil {
|
|
c.commands = []*Command{}
|
|
}
|
|
|
|
var ret []*Command
|
|
for _, command := range c.commands {
|
|
if !command.Hidden {
|
|
ret = append(ret, command)
|
|
}
|
|
}
|
|
return ret
|
|
}
|