vinchent/cobra
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add keeporder to shell completion (#1903)

Browse Source 
This allows programs to request the shell to maintain the order of completions that was returned by the program
This commit is contained in:
Gyanendra Mishra
2023-02-25 20:57:12 +00:00
committed by GitHub
parent a516d4132c
commit 3daa4b9c36
6 changed files with 112 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
powershell_completions.go
View File

@ -77,6 +77,7 @@ filter __%[1]s_escapeStringWithSpecialChars {
$ShellCompDirectiveNoFileComp=%[6]d
$ShellCompDirectiveFilterFileExt=%[7]d
$ShellCompDirectiveFilterDirs=%[8]d
$ShellCompDirectiveKeepOrder=%[9]d
# Prepare the command to request completions for the program.
# Split the command at the first space to separate the program and arguments.
@ -112,7 +113,7 @@ filter __%[1]s_escapeStringWithSpecialChars {
__%[1]s_debug "Calling $RequestComp"
# First disable ActiveHelp which is not supported for Powershell
$env:%[9]s=0
$env:%[10]s=0
#call the command store the output in $out and redirect stderr and stdout to null
# $Out is an array contains each line per element
@ -182,6 +183,11 @@ filter __%[1]s_escapeStringWithSpecialChars {
}
}
# we sort the values in ascending order by name if keep order isn't passed
if (($Directive -band $ShellCompDirectiveKeepOrder) -eq 0 ) {
$Values = $Values | Sort-Object -Property Name
}
if (($Directive -band $ShellCompDirectiveNoFileComp) -ne 0 ) {
__%[1]s_debug "ShellCompDirectiveNoFileComp is called"
@ -267,7 +273,7 @@ filter __%[1]s_escapeStringWithSpecialChars {
Register-ArgumentCompleter -CommandName '%[1]s' -ScriptBlock $__%[2]sCompleterBlock
`, name, nameForVar, compCmd,
ShellCompDirectiveError, ShellCompDirectiveNoSpace, ShellCompDirectiveNoFileComp,
ShellCompDirectiveFilterFileExt, ShellCompDirectiveFilterDirs, activeHelpEnvVar(name)))
ShellCompDirectiveFilterFileExt, ShellCompDirectiveFilterDirs, ShellCompDirectiveKeepOrder, activeHelpEnvVar(name)))
}
func (c *Command) genPowerShellCompletion(w io.Writer, includeDesc bool) error {