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| author | 最萌小汐 <sumneko@hotmail.com> | 2019-11-10 23:29:36 +0800 |
|---|---|---|
| committer | 最萌小汐 <sumneko@hotmail.com> | 2019-11-10 23:29:36 +0800 |
| commit | ffc383d45e4a4a21958ec88ae8815c4683d3f2f4 (patch) | |
| tree | 4c5d1b5f0c1c4cbe3374d7752e97fadbea198e2b | |
| parent | 74eb42c4f89b06a57e5c157b0b9b7a93b4d7139f (diff) | |
| download | lua-language-server-ffc383d45e4a4a21958ec88ae8815c4683d3f2f4.zip | |
处理一下坐标转换
| -rw-r--r-- | server-beta/src/parser/guide.lua | 6 | ||||
| -rw-r--r-- | server-beta/src/proto/define.lua | 6 |
2 files changed, 9 insertions, 3 deletions
diff --git a/server-beta/src/parser/guide.lua b/server-beta/src/parser/guide.lua index b8593865..1cc82143 100644 --- a/server-beta/src/parser/guide.lua +++ b/server-beta/src/parser/guide.lua @@ -361,7 +361,7 @@ end ---@return integer {name = 'col'} function m.positionOf(lines, offset) if offset < 1 then - return 1, 1 + return 0, 0 end local lastLine = lines[#lines] if offset > lastLine.finish then @@ -394,7 +394,7 @@ end ---@return integer {name = 'offset'} function m.offsetOf(lines, row, col) if row < 1 then - return 1 + return 0 end if row > #lines then local lastLine = lines[#lines] @@ -422,7 +422,7 @@ end function m.lineRange(lines, row) local line = lines[row] if not line then - return 1, 1 + return 0, 0 end return line.start, line.finish end diff --git a/server-beta/src/proto/define.lua b/server-beta/src/proto/define.lua index 5e6bd3cf..1bf45531 100644 --- a/server-beta/src/proto/define.lua +++ b/server-beta/src/proto/define.lua @@ -23,7 +23,13 @@ end function m.position(lines, text, offset) local row, col = guide.positionOf(lines, offset) local start = guide.lineRange(lines, row) + if start < 1 then + start = 1 + end local ucol = utf8.len(text, start, start + col - 1, true) + if row < 1 then + row = 1 + end return { line = row - 1, character = ucol, |