1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
|
--[[
A collection of builtin pipelines for telesceope.
Meant for both example and for easy startup.
--]]
local finders = require('telescope.finders')
local previewers = require('telescope.previewers')
local pickers = require('telescope.pickers')
local sorters = require('telescope.sorters')
local builtin = {}
local ifnil = function(x, was_nil, was_not_nil)
if x == nil then
return was_nil
else
return was_not_nil
end
end
builtin.git_files = function(opts)
opts = opts or {}
local show_preview = ifnil(opts.show_preview, true, opts.show_preview)
-- TODO: Auto select bottom row
-- TODO: filter out results when they don't match at all anymore.
local file_finder = finders.new {
static = true,
fn_command = function(self)
return {
command = 'git',
args = {'ls-files'}
}
end,
}
local file_previewer = previewers.cat
local file_picker = pickers.new {
previewer = show_preview and file_previewer,
}
-- local file_sorter = telescope.sorters.get_ngram_sorter()
-- local file_sorter = require('telescope.sorters').get_levenshtein_sorter()
local file_sorter = sorters.get_norcalli_sorter()
file_picker:find {
prompt = 'Simple File',
finder = file_finder,
sorter = file_sorter,
}
end
builtin.live_grep = function()
local live_grepper = finders.new {
maximum_results = 1000,
fn_command = function(self, prompt)
-- TODO: Make it so that we can start searching on the first character.
if not prompt or prompt == "" then
return nil
end
return {
command = 'rg',
args = {"--vimgrep", prompt},
}
end
}
local file_previewer = previewers.vimgrep
local file_picker = pickers.new {
previewer = file_previewer
}
-- local file_sorter = telescope.sorters.get_ngram_sorter()
-- local file_sorter = require('telescope.sorters').get_levenshtein_sorter()
-- local file_sorter = sorters.get_norcalli_sorter()
-- Weight the results somehow to be more likely to be the ones that you've opened.
-- local old_files = {}
-- for _, f in ipairs(vim.v.oldfiles) do
-- old_files[f] = true
-- end
-- local oldfiles_sorter = sorters.new {
-- scoring_function = function(prompt, entry)
-- local line = entry.value
-- if not line then
-- return
-- end
-- local _, finish = string.find(line, ":")
-- local filename = string.sub(line, 1, finish - 1)
-- local expanded_fname = vim.fn.fnamemodify(filename, ':p')
-- if old_files[expanded_fname] then
-- print("Found oldfiles: ", entry.value)
-- return 0
-- else
-- return 1
-- end
-- end
-- }
file_picker:find {
prompt = 'Live Grep',
finder = live_grepper,
sorter = oldfiles_sorter,
}
end
builtin.lsp_references = function()
local params = vim.lsp.util.make_position_params()
params.context = { includeDeclaration = true }
local results_lsp = vim.lsp.buf_request_sync(0, "textDocument/references", params)
local locations = {}
for _, server_results in pairs(results_lsp) do
vim.list_extend(locations, vim.lsp.util.locations_to_items(server_results.result) or {})
end
local results = {}
for _, entry in ipairs(locations) do
local vimgrep_str = string.format(
"%s:%s:%s: %s",
vim.fn.fnamemodify(entry.filename, ":."),
entry.lnum,
entry.col,
entry.text
)
table.insert(results, {
valid = true,
value = entry,
ordinal = vimgrep_str,
display = vimgrep_str,
})
end
if vim.tbl_isempty(results) then
return
end
local lsp_reference_finder = finders.new {
results = results
}
local reference_previewer = previewers.qflist
local reference_picker = pickers.new {
previewer = reference_previewer
}
reference_picker:find {
prompt = 'LSP References',
finder = lsp_reference_finder,
sorter = sorters.get_norcalli_sorter(),
}
end
builtin.quickfix = function()
local locations = vim.fn.getqflist()
local results = {}
for _, entry in ipairs(locations) do
if not entry.filename then
entry.filename = vim.api.nvim_buf_get_name(entry.bufnr)
end
local vimgrep_str = string.format(
"%s:%s:%s: %s",
vim.fn.fnamemodify(entry.filename, ":."),
entry.lnum,
entry.col,
entry.text
)
table.insert(results, {
valid = true,
value = entry,
ordinal = vimgrep_str,
display = vimgrep_str,
})
end
if vim.tbl_isempty(results) then
return
end
local lsp_reference_finder = finders.new {
results = results
}
local reference_previewer = previewers.qflist
local reference_picker = pickers.new {
previewer = reference_previewer
}
reference_picker:find {
prompt = 'LSP References',
finder = lsp_reference_finder,
sorter = sorters.get_norcalli_sorter(),
}
end
return builtin
|
