字符串详情

1 files changed, 19 insertions, 1 deletions

diff --git a/script/method/textDocument/hover.lua b/script/method/textDocument/hover.lua
index 2e909dc1..4ae80040 100644
--- a/script/method/textDocument/hover.lua
+++ b/script/method/textDocument/hover.lua
@@ -1,5 +1,22 @@
 local core = require 'core'
 
+local function convertRange(lines, range)
+    local start_row,  start_col  = lines:rowcol(range.start)
+    local finish_row, finish_col = lines:rowcol(range.finish)
+    local result = {
+        start = {
+            line = start_row - 1,
+            character = start_col - 1,
+        },
+        ['end'] = {
+            line = finish_row - 1,
+            -- 这里不用-1，因为前端期待的是匹配完成后的位置
+            character = finish_col,
+        },
+    }
+    return result
+end
+
 --- @param lsp LSP
 --- @param params table
 --- @return table
@@ -40,7 +57,8 @@ return function (lsp, params)
         contents = {
             value = text:gsub("```lua\n\n```", ""),
             kind  = 'markdown',
-        }
+        },
+        range = hover.range and convertRange(lines, hover.range),
     }
 
     return response