allow numerical components in path names

use escape syntax to encode number-looking strings

4 files changed, 8 insertions, 8 deletions

diff --git a/acf/persistence/backends/augeas.lua b/acf/persistence/backends/augeas.lua
index c33e09a..d3fff0f 100644
--- a/acf/persistence/backends/augeas.lua
+++ b/acf/persistence/backends/augeas.lua
@@ -13,7 +13,7 @@ backend = require('acf.object').class()
 function backend:init() self.aug = require('augeas').init() end
 
 function backend:get(path, tpe)
-   path = '/'..pth.mjoin(unpack(path))
+   path = pth.join('/', unpack(path))
    local _, count = self.aug:match(path)
    if count == 0 then return end
 
diff --git a/acf/persistence/backends/files.lua b/acf/persistence/backends/files.lua
index 03eadff..e123e21 100644
--- a/acf/persistence/backends/files.lua
+++ b/acf/persistence/backends/files.lua
@@ -17,7 +17,7 @@ backend = require('acf.object').class()
 function backend:init() self.cache = {} end
 
 function backend:get(path, tpe)
-   local name = pth.mjoin('/', unpack(path))
+   local name = pth.join('/', unpack(path))
 
    if not self.cache[name] then
       local t = posix.stat(name, 'type')
@@ -30,7 +30,7 @@ function backend:get(path, tpe)
 	 local res = {}
 	 for _, fname in ipairs(posix.dir(name)) do
 	    if not ({['.']=true, ['..']=true})[fname] then
-	       table.insert(res, fname)
+	       table.insert(res, pth.name(fname))
 	    end
 	 end
 	 return res
@@ -46,7 +46,7 @@ end
 function backend:set(mods)
    for _, mod in pairs(mods) do
       local path, t, value = unpack(mod)
-      local name = pth.mjoin('/', unpack(path))
+      local name = pth.join('/', unpack(path))
 
       -- TODO save references (t == 'reference') as symlinks
 
diff --git a/acf/persistence/backends/json.lua b/acf/persistence/backends/json.lua
index 57352d8..65fc987 100644
--- a/acf/persistence/backends/json.lua
+++ b/acf/persistence/backends/json.lua
@@ -28,7 +28,7 @@ function backend:split_path(path)
    local res
 
    while #fpath > 0 do
-      local fp = pth.mjoin('/', unpack(fpath))
+      local fp = pth.join('/', unpack(fpath))
       if self.cache[fp] then return fp, jpath end
       table.insert(jpath, 1, fpath[#fpath])
       table.remove(fpath)
@@ -37,7 +37,7 @@ function backend:split_path(path)
    fpath = '/'
    
    while true do
-      fpath = pth.mjoin(fpath, jpath[1])
+      fpath = pth.join(fpath, jpath[1])
       table.remove(jpath, 1)
 
       local t = posix.stat(fpath, 'type')
diff --git a/acf/persistence/backends/volatile.lua b/acf/persistence/backends/volatile.lua
index 165e7fc..339f937 100644
--- a/acf/persistence/backends/volatile.lua
+++ b/acf/persistence/backends/volatile.lua
@@ -24,7 +24,7 @@ function backend:_get(path)
    for _, comp in ipairs(path) do
       if res == nil then return end
       assert(type(res) == 'table')
-      res = res[tonumber(comp) or comp]
+      res = res[comp]
    end
    return res
 end
@@ -43,7 +43,7 @@ function backend:_set(path, tpe, value)
       local comps = copy(path)
       local name = comps[#comps]
       table.remove(comps)
-      self:_get(comps)[tonumber(name) or name] = value
+      self:_get(comps)[name] = value
    end
 end