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feat(extmarks): extend nvim_buf_get_extmarks()

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Problem:    Can not get all extmarks in a buffer. Properties are missing
            from the details array.
Solution:   Allow getting all extmarks in a buffer by supplying a -1
            "ns_id". Add missing properties to the details array.
This commit is contained in:
Luuk van Baal
2023-03-25 02:24:24 +01:00
parent 2257ade3dc
commit 2a10f64e25
7 changed files with 200 additions and 48 deletions
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68
test/functional/api/extmark_spec.lua
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@@ -1463,6 +1463,7 @@ describe('API/extmarks', function()
end_line = 1
})
eq({ {1, 0, 0, {
ns_id = 1,
end_col = 0,
end_row = 1,
right_gravity = true,
@@ -1480,20 +1481,27 @@ describe('API/extmarks', function()
it('can get details', function()
set_extmark(ns, marks[1], 0, 0, {
conceal = "c",
cursorline_hl_group = "Statement",
end_col = 0,
end_row = 1,
right_gravity = false,
end_right_gravity = true,
priority = 0,
end_row = 1,
hl_eol = true,
hl_mode = "blend",
hl_group = "String",
virt_text = { { "text", "Statement" } },
virt_text_pos = "right_align",
virt_text_hide = true,
hl_mode = "blend",
line_hl_group = "Statement",
number_hl_group = "Statement",
priority = 0,
right_gravity = false,
sign_hl_group = "Statement",
sign_text = ">>",
spell = true,
virt_lines = { { { "lines", "Statement" } }},
virt_lines_above = true,
virt_lines_leftcol = true,
virt_text = { { "text", "Statement" } },
virt_text_hide = true,
virt_text_pos = "right_align",
})
set_extmark(ns, marks[2], 0, 0, {
priority = 0,
@@ -1501,22 +1509,31 @@ describe('API/extmarks', function()
virt_text_win_col = 1,
})
eq({0, 0, {
conceal = "c",
cursorline_hl_group = "Statement",
end_col = 0,
end_row = 1,
right_gravity = false,
end_right_gravity = true,
priority = 0,
end_row = 1,
hl_eol = true,
hl_mode = "blend",
hl_group = "String",
virt_text = { { "text", "Statement" } },
virt_text_pos = "right_align",
virt_text_hide = true,
hl_mode = "blend",
line_hl_group = "Statement",
ns_id = 1,
number_hl_group = "Statement",
priority = 0,
right_gravity = false,
sign_hl_group = "Statement",
sign_text = ">>",
spell = true,
virt_lines = { { { "lines", "Statement" } }},
virt_lines_above = true,
virt_lines_leftcol = true,
virt_text = { { "text", "Statement" } },
virt_text_hide = true,
virt_text_pos = "right_align",
} }, get_extmark_by_id(ns, marks[1], { details = true }))
eq({0, 0, {
ns_id = 1,
right_gravity = true,
priority = 0,
virt_text = { { "text", "Statement" } },
@@ -1525,6 +1542,29 @@ describe('API/extmarks', function()
virt_text_win_col = 1,
} }, get_extmark_by_id(ns, marks[2], { details = true }))
end)
it('can get marks from anonymous namespaces', function()
ns = request('nvim_create_namespace', "")
ns2 = request('nvim_create_namespace', "")
set_extmark(ns, 1, 0, 0, {})
set_extmark(ns2, 2, 1, 0, {})
eq({{ 1, 0, 0, { ns_id = ns, right_gravity = true }},
{ 2, 1, 0, { ns_id = ns2, right_gravity = true }}},
get_extmarks(-1, 0, -1, { details = true }))
end)
it('can filter by extmark properties', function()
set_extmark(ns, 1, 0, 0, {})
set_extmark(ns, 2, 0, 0, { hl_group = 'Normal' })
set_extmark(ns, 3, 0, 0, { sign_text = '>>' })
set_extmark(ns, 4, 0, 0, { virt_text = {{'text', 'Normal'}}})
set_extmark(ns, 5, 0, 0, { virt_lines = {{{ 'line', 'Normal' }}}})
eq(5, #get_extmarks(-1, 0, -1, { details = true }))
eq({{ 2, 0, 0 }}, get_extmarks(-1, 0, -1, { type = 'highlight' }))
eq({{ 3, 0, 0 }}, get_extmarks(-1, 0, -1, { type = 'sign' }))
eq({{ 4, 0, 0 }}, get_extmarks(-1, 0, -1, { type = 'virt_text' }))
eq({{ 5, 0, 0 }}, get_extmarks(-1, 0, -1, { type = 'virt_lines' }))
end)
end)
describe('Extmarks buffer api with many marks', function()