Lint site.moon; copy over Leafo's function for getting files

site.moon

@@ -2,12 +2,11 @@ sitegen = require "sitegen"
 Site = require "sitegen.site"
 Path = require "sitegen.path"
 html = require "sitegen.html"
-import tag from html
--- import slugify from "sitegen.common"
-
-lfs = require "lfs"
 date = require "date"
 
+import tag from html
+import escape_patt from require "sitegen.common"
+
 -- Change output dir to what Openresty prefers
 Site.config.out_dir = "html/"
 
@@ -22,19 +21,7 @@ Site.default_renderers = for v in *Site.default_renderers
 -- Add pandoc markdown renderer
 table.insert Site.default_renderers, "renderers.markdown"
 
-rootname = (str) ->
-  result = string.gsub str, "%..+", ""
-  result
-
-split = (str, delimiter="/") ->
-  [capture for capture in string.gmatch str, "[^#{delimiter}]+"]
-
-last = (list) -> list[#list]
-join = (first, last, delimiter="/") -> table.concat { first, last }, delimiter
-target = (path, prefix) -> join prefix, rootname(last(split path))
-
-import escape_patt from require "sitegen.common"
-
+-- https://github.com/leafo/sitegen/blob/v0.2/spec/sitegen_spec.moon#L9-L18
 get_files = (path, prefix=path) ->
   files = Path.read_exec "find", path, "-type", "f"
   files = [f for f in files\gmatch "[^\n]+"]
@@ -46,18 +33,27 @@ get_files = (path, prefix=path) ->
   table.sort files
   files
 
--- require("moon").p get_files("docs")
+rootname = (str) ->
+  result = string.gsub str, "%..+", ""
+  result
+
+split = (str, delimiter="/") ->
+  [capture for capture in string.gmatch str, "[^#{delimiter}]+"]
+
+last = (list) -> list[#list]
+join = (first, last, delimiter="/") -> table.concat { first, last }, delimiter
+reverse = (list={}) -> [item for item in *list[#list, 1, -1]]
+target = (path, prefix) -> join prefix, rootname(last(split path))
 
 posts = (path=".") ->
-  files = [file for file in lfs.dir path when file != "." and file != ".."]
-  {join(path, file), target(file, "/posts") for _, file in ipairs files}
+  files = reverse get_files path
+  {join(path, file), target(file, "/posts") for file in *files}
 
 extract_id = (source) -> string.match Path.filename(source), "%a[%w%-]+"
 extract_date = (source) -> string.match Path.filename(source), "%d+%-%d%d%-%d%d"
 format_date = (str) -> date(str)\fmt "%b %d, %Y"
 publish_date = (path) -> format_date extract_date path
 
-
 list_posts = (page, limit) ->
   posts = page.site\query_pages { is_a: "post" }
   table.sort posts, (a, b) -> a.source > b.source