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Fustrate/tree_dump.rb

Created January 6, 2018 07:10
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tree_dump.rb
# Input: "@supports (display: flex) { @media screen and (min-width: 900px) { article { padding: 1rem 3rem; } } }"
[
{
:node=>:at_rule,
:name=>"supports",
:prelude=>[
{:node=>:whitespace, :pos=>9, :raw=>" "},
{
:node=>:simple_block,
:start=>"(",
:end=>")",
:value=>[
{:node=>:ident, :pos=>11, :raw=>"display", :value=>"display"},
{:node=>:colon, :pos=>18, :raw=>":"},
{:node=>:whitespace, :pos=>19, :raw=>" "},
{:node=>:ident, :pos=>20, :raw=>"flex", :value=>"flex"}
],
:tokens=>[
{:node=>:"(", :pos=>10, :raw=>"("},
{:node=>:ident, :pos=>11, :raw=>"display", :value=>"display"},
{:node=>:colon, :pos=>18, :raw=>":"},
{:node=>:whitespace, :pos=>19, :raw=>" "},
{:node=>:ident, :pos=>20, :raw=>"flex", :value=>"flex"},
{:node=>:")", :pos=>24, :raw=>")"}
]
},
{:node=>:whitespace, :pos=>25, :raw=>" "}
],
:block=>[
{:node=>:whitespace, :pos=>27, :raw=>" "},
{:node=>:at_keyword, :pos=>28, :raw=>"@media", :value=>"media"},
{:node=>:whitespace, :pos=>34, :raw=>" "},
{:node=>:ident, :pos=>35, :raw=>"screen", :value=>"screen"},
{:node=>:whitespace, :pos=>41, :raw=>" "},
{:node=>:ident, :pos=>42, :raw=>"and", :value=>"and"},
{:node=>:whitespace, :pos=>45, :raw=>" "},
{
:node=>:simple_block,
:start=>"(",
:end=>")",
:value=>[
{:node=>:ident, :pos=>47, :raw=>"min-width", :value=>"min-width"},
{:node=>:colon, :pos=>56, :raw=>":"},
{:node=>:whitespace, :pos=>57, :raw=>" "},
{:node=>:dimension, :pos=>58, :raw=>"900px", :repr=>"900", :type=>:integer, :unit=>"px", :value=>900}
],
:tokens=>[
{:node=>:"(", :pos=>46, :raw=>"("},
{:node=>:ident, :pos=>47, :raw=>"min-width", :value=>"min-width"},
{:node=>:colon, :pos=>56, :raw=>":"},
{:node=>:whitespace, :pos=>57, :raw=>" "},
{:node=>:dimension, :pos=>58, :raw=>"900px", :repr=>"900", :type=>:integer, :unit=>"px", :value=>900},
{:node=>:")", :pos=>63, :raw=>")"}
]
},
{:node=>:whitespace, :pos=>64, :raw=>" "},
{
:node=>:simple_block,
:start=>"{",
:end=>"}",
:value=>[
{:node=>:whitespace, :pos=>66, :raw=>" "},
{:node=>:ident, :pos=>67, :raw=>"article", :value=>"article"},
{:node=>:whitespace, :pos=>74, :raw=>" "},
{
:node=>:simple_block,
:start=>"{",
:end=>"}",
:value=>[
{:node=>:whitespace, :pos=>76, :raw=>" "},
{:node=>:ident, :pos=>77, :raw=>"padding", :value=>"padding"},
{:node=>:colon, :pos=>84, :raw=>":"},
{:node=>:whitespace, :pos=>85, :raw=>" "},
{:node=>:dimension, :pos=>86, :raw=>"1rem", :repr=>"1", :type=>:integer, :unit=>"rem", :value=>1},
{:node=>:whitespace, :pos=>90, :raw=>" "},
{:node=>:dimension, :pos=>91, :raw=>"3rem", :repr=>"3", :type=>:integer, :unit=>"rem", :value=>3},
{:node=>:semicolon, :pos=>95, :raw=>";"},
{:node=>:whitespace, :pos=>96, :raw=>" "}
],
:tokens=>[
{:node=>:"{", :pos=>75, :raw=>"{"},
{:node=>:whitespace, :pos=>76, :raw=>" "},
{:node=>:ident, :pos=>77, :raw=>"padding", :value=>"padding"},
{:node=>:colon, :pos=>84, :raw=>":"},
{:node=>:whitespace, :pos=>85, :raw=>" "},
{:node=>:dimension, :pos=>86, :raw=>"1rem", :repr=>"1", :type=>:integer, :unit=>"rem", :value=>1},
{:node=>:whitespace, :pos=>90, :raw=>" "},
{:node=>:dimension, :pos=>91, :raw=>"3rem", :repr=>"3", :type=>:integer, :unit=>"rem", :value=>3},
{:node=>:semicolon, :pos=>95, :raw=>";"},
{:node=>:whitespace, :pos=>96, :raw=>" "},
{:node=>:"}", :pos=>97, :raw=>"}"}
]
},
{:node=>:whitespace, :pos=>98, :raw=>" "}
],
:tokens=>[
{:node=>:"{", :pos=>65, :raw=>"{"},
{:node=>:whitespace, :pos=>66, :raw=>" "},
{:node=>:ident, :pos=>67, :raw=>"article", :value=>"article"},
{:node=>:whitespace, :pos=>74, :raw=>" "},
{:node=>:"{", :pos=>75, :raw=>"{"},
{:node=>:whitespace, :pos=>76, :raw=>" "},
{:node=>:ident, :pos=>77, :raw=>"padding", :value=>"padding"},
{:node=>:colon, :pos=>84, :raw=>":"},
{:node=>:whitespace, :pos=>85, :raw=>" "},
{:node=>:dimension, :pos=>86, :raw=>"1rem", :repr=>"1", :type=>:integer, :unit=>"rem", :value=>1},
{:node=>:whitespace, :pos=>90, :raw=>" "},
{:node=>:dimension, :pos=>91, :raw=>"3rem", :repr=>"3", :type=>:integer, :unit=>"rem", :value=>3},
{:node=>:semicolon, :pos=>95, :raw=>";"},
{:node=>:whitespace, :pos=>96, :raw=>" "},
{:node=>:"}", :pos=>97, :raw=>"}"},
{:node=>:whitespace, :pos=>98, :raw=>" "},
{:node=>:"}", :pos=>99, :raw=>"}"}
]
},
{:node=>:whitespace, :pos=>100, :raw=>" "}
],
:tokens=>[
{:node=>:at_keyword, :pos=>0, :raw=>"@supports", :value=>"supports"},
{:node=>:whitespace, :pos=>9, :raw=>" "},
{:node=>:"(", :pos=>10, :raw=>"("},
{:node=>:ident, :pos=>11, :raw=>"display", :value=>"display"},
{:node=>:colon, :pos=>18, :raw=>":"},
{:node=>:whitespace, :pos=>19, :raw=>" "},
{:node=>:ident, :pos=>20, :raw=>"flex", :value=>"flex"},
{:node=>:")", :pos=>24, :raw=>")"},
{:node=>:whitespace, :pos=>25, :raw=>" "},
{:node=>:"{", :pos=>26, :raw=>"{"},
{:node=>:whitespace, :pos=>27, :raw=>" "},
{:node=>:at_keyword, :pos=>28, :raw=>"@media", :value=>"media"},
{:node=>:whitespace, :pos=>34, :raw=>" "},
{:node=>:ident, :pos=>35, :raw=>"screen", :value=>"screen"},
{:node=>:whitespace, :pos=>41, :raw=>" "},
{:node=>:ident, :pos=>42, :raw=>"and", :value=>"and"},
{:node=>:whitespace, :pos=>45, :raw=>" "},
{:node=>:"(", :pos=>46, :raw=>"("},
{:node=>:ident, :pos=>47, :raw=>"min-width", :value=>"min-width"},
{:node=>:colon, :pos=>56, :raw=>":"},
{:node=>:whitespace, :pos=>57, :raw=>" "},
{:node=>:dimension, :pos=>58, :raw=>"900px", :repr=>"900", :type=>:integer, :unit=>"px", :value=>900},
{:node=>:")", :pos=>63, :raw=>")"},
{:node=>:whitespace, :pos=>64, :raw=>" "},
{:node=>:"{", :pos=>65, :raw=>"{"},
{:node=>:whitespace, :pos=>66, :raw=>" "},
{:node=>:ident, :pos=>67, :raw=>"article", :value=>"article"},
{:node=>:whitespace, :pos=>74, :raw=>" "},
{:node=>:"{", :pos=>75, :raw=>"{"},
{:node=>:whitespace, :pos=>76, :raw=>" "},
{:node=>:ident, :pos=>77, :raw=>"padding", :value=>"padding"},
{:node=>:colon, :pos=>84, :raw=>":"},
{:node=>:whitespace, :pos=>85, :raw=>" "},
{:node=>:dimension, :pos=>86, :raw=>"1rem", :repr=>"1", :type=>:integer, :unit=>"rem", :value=>1},
{:node=>:whitespace, :pos=>90, :raw=>" "},
{:node=>:dimension, :pos=>91, :raw=>"3rem", :repr=>"3", :type=>:integer, :unit=>"rem", :value=>3},
{:node=>:semicolon, :pos=>95, :raw=>";"},
{:node=>:whitespace, :pos=>96, :raw=>" "},
{:node=>:"}", :pos=>97, :raw=>"}"},
{:node=>:whitespace, :pos=>98, :raw=>" "},
{:node=>:"}", :pos=>99, :raw=>"}"},
{:node=>:whitespace, :pos=>100, :raw=>" "},
{:node=>:"}", :pos=>101, :raw=>"}"}
]
}
]
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