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Diffstat (limited to '')
| -rw-r--r-- | lua/dep/log.lua | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/lua/dep/log.lua b/lua/dep/log.lua index d3ae9e1..00dc8ca 100644 --- a/lua/dep/log.lua +++ b/lua/dep/log.lua @@ -6,7 +6,17 @@ -- -- https://opensource.org/licenses/MIT -- -local vim, setmetatable, pcall, debug, string, os = vim, setmetatable, pcall, debug, string, os +local vim, setmetatable, pcall, debug, string, os, assert = vim, setmetatable, pcall, debug, string, os, assert + +local function default_log_path() + -- ensure cache directory exists (#5) + local path = vim.fn.stdpath("cache") + if not vim.loop.fs_stat(path) then + vim.loop.fs_mkdir(path, 0x1ff) -- 0777 + end + + return path .. "/dep.log" +end local function try_format(...) local ok, s = pcall(string.format, ...) @@ -67,10 +77,10 @@ local Logger = setmetatable({ }, { --- Constructs a new `Logger`. __call = function(mt, path) - path = path or vim.fn.stdpath("cache") .. "/dep.log" + path = path or default_log_path() -- clear and open log file - local handle = vim.loop.fs_open(path, "w", 0x1b4) -- 0664 + local handle = assert(vim.loop.fs_open(path, "w", 0x1a4)) -- 0644 local pipe = vim.loop.new_pipe() pipe:open(handle) |