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Simplify stripFlags

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This commit is contained in:
Albert Nigmatzianov 2017-05-13 20:30:58 +02:00
parent aac12021de
commit 04373829fc
1 changed files with 15 additions and 24 deletions
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9
command.go
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@ -430,17 +430,13 @@ func stripFlags(args []string, c *Command) []string {
c.mergePersistentFlags() c.mergePersistentFlags()
commands := []string{} commands := []string{}
inQuote := false
flags := c.Flags() flags := c.Flags()
Loop: Loop:
for len(args) > 0 { for len(args) > 0 {
s := args[0] s := args[0]
args = args[1:] args = args[1:]
if !inQuote {
switch { switch {
case strings.HasPrefix(s, "\"") || strings.Contains(s, "=\""):
inQuote = true
case strings.HasPrefix(s, "--") && !strings.Contains(s, "=") && !hasNoOptDefVal(s[2:], flags): case strings.HasPrefix(s, "--") && !strings.Contains(s, "=") && !hasNoOptDefVal(s[2:], flags):
// If '--flag arg' then // If '--flag arg' then
// delete arg from args. // delete arg from args.
@ -459,11 +455,6 @@ Loop:
} }
} }
if strings.HasSuffix(s, "\"") && !strings.HasSuffix(s, "\\\"") {
inQuote = false
}
}
return commands return commands
} }