Add parens inside multilined parens without line breaks

[thinca]

Consider the following text:

foo(
   ...
   ...
)

I want to add {} inside () without line breaks:

foo({
  ...
  ...
})

I tried sai({, but I got the following result:

foo(
  {
  ...
  ...
  }
)

How can I get the expected result?

[machakann]

Thank you for your report and sorry for my late response. Since the desired behavior is impossible as it is, I am going to add a new choice for linewise option

Currently, I am working on issue81 branch. You can test it with:

call operator#sandwich#set('add', 'line', 'linewise', 3)

or

let g:operator#sandwich#options = {'add': {'line': {'linewise': 3}}}

The above setting works only when you add parentheses with linewise-visual or linewise-motion; for example Vsa( or saj(.

[machakann]

I may change the number of option; currently it is 3. Please let me think a little more. Any comments are welcome.

[machakann]

Typical examples

Case 1

• before

foo
bar
baz

• after (2GVsa()

foo(
bar
)baz

Case 2: lines with indentation

• before

    foo
    bar
    baz

• after (2GVsa()

    foo(
    bar
    )baz

[machakann]

Corner cases

I'm stil wondering but candidates 1 will be more likely to be adopted.

Only one line in the buffer

• before

foo

• after:candidate 1 (Vsa()

(
foo
)

• after:candidate 2 (Vsa()

(foo)

At the first line

• before

foo
bar

• after:candidate 1 (1GVsa()

(
foo
)bar

• after:candidate 2 (1GVsa()

(foo
)bar

At the last line

• before

foo
bar

• after:candidate 1 (GVsa()

foo(
bar
)

• after:candidate 2 (GVsa()

foo(
bar)