tests/function.out

Testing -V
$foo: (1)
1: 'local foo'
$bar: (5)
1: 'one'
2: 'two    2'
3: '	'
4: ''
5: '3'
$baz: (0)
Testing -V with changed variables
$foo: (1)
1: 'local foo'
$bar: (5)
1: 'one'
2: 'two    2'
3: '	'
4: ''
5: '3'
$baz: (0)
Add new `functions` flag -V/--inherit-variable --inherit-variable takes a variable name and snapshots its current value. When the function is executed, it will have a local variable with this value already defined. Printing the function source will include synthesized `set -l` lines for the values. This is primarily useful for functions that are created on the fly, such as in `psub`. 2014-10-02 15:59:24 -07:00			`Testing -V`
			`$foo: (1)`
			`1: 'local foo'`
			`$bar: (5)`
			`1: 'one'`
			`2: 'two 2'`
			`3: ' '`
			`4: ''`
			`5: '3'`
			`$baz: (0)`
			`Testing -V with changed variables`
			`$foo: (1)`
			`1: 'local foo'`
			`$bar: (5)`
			`1: 'one'`
			`2: 'two 2'`
			`3: ' '`
			`4: ''`
			`5: '3'`
			`$baz: (0)`