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Would it be possible to easily emulate the --force-function-style behavior of beautysh? That seems to be the only missing feature to use this as a replacement.
--force-function-style FORCE_FUNCTION_STYLE, -s FORCE_FUNCTION_STYLE
Force a specific Bash function formatting. See below for more info.
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Bash function styles that can be specified via --force-function-style are:
fnpar: function keyword, open/closed parentheses, e.g. function foo()
fnonly: function keyword, no open/closed parentheses, e.g. function foo
paronly: no function keyword, open/closed parentheses, e.g. foo()
I usually set this to fnpar.
The text was updated successfully, but these errors were encountered:
shfmt supports all three of these forms, but it's true that it doesn't support enforcing any of the three forms consistently. I agree that being able to do that would be nice for Bash. It's worth pointing out that this is not a problem for POSIX Shell, where foo() is the only option.
That said, the bar for new formatting options is high - I really want to avoid a situation like https://linux.die.net/man/1/indent with dozens of formatting options. I'm not sure whether we can support this without a new option, because I suspect people have different preferences for Bash function declarations.
Perhaps the answer is to repurpose the existing --func-next-line in v4 so that it becomes a --func-style flag with a string, with options like:
paren - foo() {
paren-newl - foo()\n{
func - function foo {
func-newl - function foo\n{
func-paren - function foo() {
func-paren-newl - function foo()\n{
This "blows up" the option into a 2x3 matrix, but I think that's fine as I don't suspect it will need to grow any further.
Would it be possible to easily emulate the
--force-function-style
behavior of beautysh? That seems to be the only missing feature to use this as a replacement.I usually set this to
fnpar
.The text was updated successfully, but these errors were encountered: