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WIP: builtin add tagstack function #210

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DevonMorris wants to merge 2 commits into from
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WIP: builtin add tagstack function #210

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c0f38c2
builtin: add tagstack function
Nov 2, 2020
af3c348
fixed comments from TJ
Nov 3, 2020
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31 changes: 31 additions & 0 deletions lua/telescope/builtin.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -833,4 +833,35 @@ builtin.marks = function(opts)
}):find()
end

builtin.tagstack = function(opts)
opts = opts or {}
local tagstack = vim.fn.gettagstack()
if vim.tbl_isempty(tagstack.items) then
print("No tagstack available")
return
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@tjdevries tjdevries Nov 2, 2020

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probably should print a message "No tagstack available" or similar.

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@DevonMorris DevonMorris Nov 3, 2020

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af3c348

end

for i, value in ipairs(tagstack.items) do
value.text = value.tagname
value.lnum = value.from[2]
value.filename = vim.fn.bufname(value.from[1])
end

-- reverse the list
tags = {}
for i=#tagstack.items, 1, -1 do
table.insert(tags, tagstack.items[i])
end

pickers.new(opts, {
prompt_title = 'TagStack',
finder = finders.new_table {
results = tags,
entry_maker = make_entry.gen_from_quickfix(opts),
},
previewer = previewers.qflist.new(opts),
sorter = conf.generic_sorter(opts),
}):find()
end

return builtin
⚡