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feat(mappings): considering map description when filtering (#17423)

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Shadman 2022-02-16 14:39:50 +06:00 committed by GitHub
parent deb33a9775
commit 9a74c2b04a
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3 changed files with 21 additions and 8 deletions
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2
runtime/doc/map.txt
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@ -502,7 +502,7 @@ Note: When using mappings for Visual mode, you can use the "'<" mark, which
is the start of the last selected Visual area in the current buffer |'<|.
The |:filter| command can be used to select what mappings to list. The
pattern is matched against the {lhs} and {rhs} in the raw form.
pattern is matched against the {lhs}, {rhs} and {desc} in the raw form.
*:map-verbose*
When 'verbose' is non-zero, listing a key map will also display where it was

4
src/nvim/getchar.c
View File

@ -3433,8 +3433,8 @@ static void showmap(mapblock_T *mp, bool local)
{
size_t len = 1;
if (message_filtered(mp->m_keys)
&& mp->m_str != NULL && message_filtered(mp->m_str)) {
if (message_filtered(mp->m_keys) && message_filtered(mp->m_str)
&& (mp->m_desc == NULL || message_filtered((char_u *)mp->m_desc))) {
return;
}

23
test/functional/api/keymap_spec.lua
View File

@ -877,6 +877,24 @@ describe('nvim_set_keymap, nvim_del_keymap', function()
eq("\nn lhs rhs\n map description",
helpers.exec_capture("nmap lhs"))
end)
it ('can :filter maps based on description', function()
meths.set_keymap('n', 'asdf1', 'qwert', {desc='do the one thing'})
meths.set_keymap('n', 'asdf2', 'qwert', {desc='doesnot really do anything'})
meths.set_keymap('n', 'asdf3', 'qwert', {desc='do the other thing'})
eq([[
n asdf3 qwert
do the other thing
n asdf1 qwert
do the one thing]],
helpers.exec_capture('filter the nmap'))
end)
it ('shows <nop> as map rhs', function()
meths.set_keymap('n', 'asdf', '<nop>', {})
eq('\nn asdf <Nop>', helpers.exec_capture('nmap asdf'))
end)
end)
describe('nvim_buf_set_keymap, nvim_buf_del_keymap', function()
@ -1037,9 +1055,4 @@ describe('nvim_buf_set_keymap, nvim_buf_del_keymap', function()
eq(1, exec_lua[[return GlobalCount]])
eq('\nNo mapping found', helpers.exec_capture('nmap asdf'))
end)
it ('shows <nop> as map rhs', function()
meths.set_keymap('n', 'asdf', '<nop>', {})
eq('\nn asdf <Nop>', helpers.exec_capture('nmap asdf'))
end)
end)