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earmark_parser
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AST parser and generator for Markdown
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lib/earmark_parser/ast/emitter.ex
defmodule EarmarkParser.Ast.Emitter do
@moduledoc false
def emit(tag, content \\ [], atts \\ [], meta \\ %{})
def emit(tag, content, atts, meta) when is_binary(content) or is_tuple(content) do
{tag, _to_atts(atts), [content], meta}
end
def emit(tag, content, atts, meta) do
{tag, _to_atts(atts), content, meta}
end
defp _to_atts(atts)
defp _to_atts(nil), do: []
defp _to_atts(atts) when is_map(atts) do
atts
|> Enum.into([])
|> Enum.map(fn {name, value} -> {to_string(name), to_string(value)} end)
end
defp _to_atts(atts) do
atts
|> Enum.map(fn {name, value} -> {to_string(name), to_string(value)} end)
end
end