41 lines
1.3 KiB
Elixir
41 lines
1.3 KiB
Elixir
defmodule SomethingErlangWeb.Icons do
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import Phoenix.LiveView.Helpers
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@priv_dir Path.join(:code.priv_dir(:something_erlang), "icons")
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@repo_url "https://github.com/CoreyGinnivan/system-uicons.git"
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System.cmd("rm", ["-rf", Path.join(@priv_dir, "system-uicons")])
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System.cmd("git", ["clone", "--depth=1", @repo_url, Path.join(@priv_dir, "system-uicons")])
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source_data = File.read!(Path.join(@priv_dir, "system-uicons/src/js/data.js"))
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<<"var sourceData = "::utf8, rest::binary>> = source_data
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# remove trailing semicolon
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sslice = String.slice(rest, 0..-3//1)
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# quote object keys
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quote_keys = Regex.replace(~r/([\w_]+):/, sslice, "\"\\1\":")
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# remove trailing commas
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rm_trailing_commas = Regex.replace(~r/,\s+(}|])/, quote_keys, "\\1")
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icon_data = Jason.decode!(rm_trailing_commas)
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icon_map =
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Enum.map(icon_data, fn %{"icon_path" => path} = icon ->
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svg = File.read!(Path.join(@priv_dir, "system-uicons/src/images/icons/#{path}.svg"))
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Map.put_new(icon, "icon_svg", svg)
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|> Map.new(fn {k, v} -> {String.to_atom(k), v} end)
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end)
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for %{icon_path: path, icon_svg: svg} <- icon_map do
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def unquote(String.to_atom(path))(assigns) do
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svg = unquote(svg)
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~H"""
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<i class={"icon"}>
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<%= Phoenix.HTML.raw svg %>
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</i>
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"""
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end
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end
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end
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