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select-lateral.md

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1

behavior <- character

foo
bar
   ^ 0
baz
quxxx

1 left

up

  • .select.left.jump
foo
bar
  ^ 0
baz
quxxx

1 left right-avoid-eol

up

  • .select.right.jump { avoidEol: true }
foo
bar
baz
^ 0
quxxx

1 right

up

  • .select.right.jump
foo
bar
baz
^ 0
quxxx

1 right left-avoid-eol

up

  • .select.left.jump { avoidEol: true }
foo
bar
  ^ 0
baz
quxxx

1 up

up

  • .select.up.jump
foo
   ^ 0
bar
baz
quxxx

1 up-avoid-eol

up

  • .select.up.jump { avoidEol: true }

When at line end, moving to a different line will always select the last character instead of line end. "Desired column" is set to len + 1 (= 4) though.

foo
  ^ 0
bar
baz
quxxx

1 down

up

  • .select.down.jump
foo
bar
baz
   ^ 0
quxxx

1 down-avoid-eol

up

  • .select.down.jump { avoidEol: true }

Similarly to the test case above, "desired column" is 4 so we select the last character.

foo
bar
baz
  ^ 0
quxxx

1 down-avoid-eol-2

up

  • .select.down.jump { count: 2, avoidEol: true }

As explained above, the 4th character should be selected because it's on the desired column.

foo
bar
baz
quxxx
   ^ 0

1 left-extend

up

  • .select.left.extend
foo
bar
  |^ 0
baz
quxxx

1 left-extend right-extend

up

  • .select.right.extend
foo
bar
   ^ 0
baz
quxxx

1 right-extend

up

  • .select.right.extend
foo
bar
   ^ 0
baz
^ 0
quxxx

1 right-extend left-extend

up

  • .select.left.extend
foo
bar
   ^ 0
baz
quxxx

2

behavior <- character

foo

bar
   ^ 0

2 up

up

  • .select.up.jump

The second line is blank, so we will select its line break.

foo

^ 0
bar

2 up-skip-eol-2

up

  • .select.up.jump { count: 2, avoidEol: true }
foo
  ^ 0

bar

3

behavior <- character

foo

^ 0
bar
baz

3 left

up

  • .select.left.jump
foo
   ^ 0

bar
baz

3 right

up

  • .select.right.jump
foo

bar
^ 0
baz

3 up

up

  • .select.up.jump
foo
^ 0

bar
baz

3 down

up

  • .select.down.jump
foo

bar
^ 0
baz

3 down up

up

  • .select.up.jump
foo

^ 0
bar
baz

3 down up-extend

up

  • .select.up.extend
foo

| 0
bar
^ 0
baz

3 down up-extend x

up

  • .select.up.extend
foo
| 0

^ 0
bar
^ 0
baz

4

Context: #168.

abc
  | 0

4 down-extend

up

  • .select.down.extend
abc
  ^^ 0

4 down-extend x

up

  • .select.down.extend
abc
  ^^ 0

^ 0