Thanks to visit codestin.com
Credit goes to github.com

Skip to content

Fix repeated [arguments...] in usage template in v2 #1872

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
dearchap merged 2 commits into from
Mar 7, 2024
Merged

Fix repeated [arguments...] in usage template in v2 #1872

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
427677a
fix: Fix repeated [arguments...] in usage template
edeustua Feb 22, 2024
fa2b127
fix tests
edeustua Mar 7, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 5 additions & 1 deletion app_test.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -167,6 +167,7 @@ func ExampleApp_Run_commandHelp() {
Aliases: []string{"d"},
Usage: "use it to see a description",
Description: "This is how we describe describeit the function",
Args: true,
Action: func(c *Context) error {
fmt.Printf("i like to describe things")
return nil
Expand Down Expand Up @@ -227,7 +228,7 @@ func ExampleApp_Run_subcommandNoAction() {
// greet describeit - use it to see a description
//
// USAGE:
// greet describeit [command options] [arguments...]
// greet describeit [command options]
//
// DESCRIPTION:
// This is how we describe describeit the function
Expand Down Expand Up @@ -1912,6 +1913,7 @@ func TestApp_Run_SubcommandFullPath(t *testing.T) {
subCmd := &Command{
Name: "bar",
Usage: "does bar things",
Args: true,
}
cmd := &Command{
Name: "foo",
Expand Down Expand Up @@ -1946,6 +1948,7 @@ func TestApp_Run_SubcommandHelpName(t *testing.T) {
Name: "bar",
HelpName: "custom",
Usage: "does bar things",
Args: true,
}
cmd := &Command{
Name: "foo",
Expand Down Expand Up @@ -1980,6 +1983,7 @@ func TestApp_Run_CommandHelpName(t *testing.T) {
subCmd := &Command{
Name: "bar",
Usage: "does bar things",
Args: true,
}
cmd := &Command{
Name: "foo",
Expand Down
2 changes: 1 addition & 1 deletion template.go
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
package cli

var helpNameTemplate = `{{$v := offset .HelpName 6}}{{wrap .HelpName 3}}{{if .Usage}} - {{wrap .Usage $v}}{{end}}`
var usageTemplate = `{{if .UsageText}}{{wrap .UsageText 3}}{{else}}{{.HelpName}}{{if .VisibleFlags}} [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}{{if .Args}}[arguments...]{{end}}[arguments...]{{end}}{{end}}`
var usageTemplate = `{{if .UsageText}}{{wrap .UsageText 3}}{{else}}{{.HelpName}}{{if .VisibleFlags}} [command options]{{end}}{{if .ArgsUsage}}{{.ArgsUsage}}{{else}}{{if .Args}} [arguments...]{{end}}{{end}}{{end}}`
var descriptionTemplate = `{{wrap .Description 3}}`
var authorsTemplate = `{{with $length := len .Authors}}{{if ne 1 $length}}S{{end}}{{end}}:
{{range $index, $author := .Authors}}{{if $index}}
Expand Down