From 5fd5881a00a9a3c99ee0b8c9e17d1bd40f1f5309 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=80=E8=90=8C=E5=B0=8F=E6=B1=90?= <sumneko@hotmail.com>
Date: Thu, 23 Sep 2021 16:03:37 +0800
Subject: cleanup

---
 script/core/completion.lua | 29 ------------------
 script/files.lua           | 76 ----------------------------------------------
 2 files changed, 105 deletions(-)

(limited to 'script')

diff --git a/script/core/completion.lua b/script/core/completion.lua
index e56ed3f8..bb55506a 100644
--- a/script/core/completion.lua
+++ b/script/core/completion.lua
@@ -225,35 +225,6 @@ local function buildFunction(results, source, value, oop, data)
     end
 end
 
-local function buildInsertRequire(state, targetUri, stemName)
-    local uri   = guide.getUri(state.ast)
-    local text  = files.getText(uri)
-    local start = 1
-    for i = 1, #lines do
-        local ln = lines[i]
-        local lnText = text:sub(ln.start, ln.finish)
-        if not lnText:find('require', 1, true) then
-            start = ln.start
-            break
-        end
-    end
-    local path = furi.decode(targetUri)
-    local visiblePaths = rpath.getVisiblePath(path, config.get 'Lua.runtime.path', true)
-    if not visiblePaths or #visiblePaths == 0 then
-        return nil
-    end
-    table.sort(visiblePaths, function (a, b)
-        return #a.expect < #b.expect
-    end)
-    return {
-        {
-            start   = start,
-            finish  = start - 1,
-            newText = ('local %s = require %q\n'):format(stemName, visiblePaths[1].expect)
-        }
-    }
-end
-
 local function isSameSource(state, source, pos)
     if guide.getUri(source) ~= guide.getUri(state.ast) then
         return false
diff --git a/script/files.lua b/script/files.lua
index d6ea057f..e7999533 100644
--- a/script/files.lua
+++ b/script/files.lua
@@ -576,78 +576,6 @@ function m.diffedOffsetBack(uri, offset)
     return smerger.getOffsetBack(file._diffInfo, offset)
 end
 
---- 将光标位置转化为 position
----@param uri uri
----@param offset integer
----@param leftOrRight? '"left"'|'"right"'
----@return position
-function m.position(uri, offset, leftOrRight)
-    local file  = m.getFile(uri)
-    local lines = m.getLines(uri)
-    local text  = m.getText(uri)
-    if not file then
-        return {
-            line      = 0,
-            character = 0,
-        }
-    end
-    if file._diffInfo then
-        local start, finish = smerger.getOffsetBack(file._diffInfo, offset)
-        if leftOrRight == 'right' then
-            offset = finish
-        else
-            offset = start
-        end
-        lines  = m.getOriginLines(uri)
-        text   = m.getOriginText(uri)
-    end
-    local row, col      = guide.rowColOf(offset)
-    local start, finish = guide.lineRange(lines, row, true)
-    start = start + 1
-    if col <= finish - start + 1 then
-        local ucol     = util.utf8Len(text, start, start + col - 1)
-        if row < 1 then
-            row = 1
-        end
-        if leftOrRight == 'left' and ucol > 0 then
-            ucol = ucol - 1
-        end
-        return {
-            line      = row - 1,
-            character = ucol,
-        }
-    else
-        return {
-            line      = row - 1,
-            character = util.utf8Len(text, start, finish),
-        }
-    end
-end
-
---- 将起点与终点位置转化为 range
-
----@param uri     uri
----@param offset1 integer
----@param offset2 integer
-function m.range(uri, offset1, offset2)
-    local range = {
-        start   = m.position(uri, offset1, 'left'),
-        ['end'] = m.position(uri, offset2, 'right'),
-    }
-    return range
-end
-
---- convert `range` to `offsetStart` and `offsetFinish`
----@param uri   table
----@param range table
----@return integer start
----@return integer finish
-function m.unrange(uri, range)
-    local start  = m.offset(uri, range.start, true)
-    local finish = m.offset(uri, range['end'], false)
-    return start, finish
-end
-
 --- 获取文件的自定义缓存信息（在文件内容更新后自动失效）
 function m.getCache(uri)
     local file = m.fileMap[uri]
@@ -778,8 +706,6 @@ end
 function m.flushCache()
     for uri, file in pairs(m.fileMap) do
         file.cacheActiveTime = math.huge
-        m.linesMap[uri] = nil
-        m.originLinesMap[uri] = nil
         m.astMap[uri] = nil
         file.cache = {}
     end
@@ -791,8 +717,6 @@ function m.flushFileCache(uri)
         return
     end
     file.cacheActiveTime = math.huge
-    m.linesMap[uri] = nil
-    m.originLinesMap[uri] = nil
     m.astMap[uri] = nil
     file.cache = {}
 end
-- 
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