[ { "state": "start", "data": [ [ "keyword", "\\usepackage" ], [ "lparen", "{" ], [ "text", "amsmath" ], [ "rparen", "}" ] ] }, { "state": "start", "data": [ [ "keyword", "\\title" ], [ "lparen", "{" ], [ "keyword", "\\LaTeX" ], [ "rparen", "}" ] ] }, { "state": "start", "data": [ [ "keyword", "\\date" ], [ "lparen", "{" ], [ "rparen", "}" ] ] }, { "state": "start", "data": [ [ "keyword", "\\begin" ], [ "lparen", "{" ], [ "text", "document" ], [ "rparen", "}" ] ] }, { "state": "start", "data": [ [ "text", " " ], [ "keyword", "\\maketitle" ] ] }, { "state": "start", "data": [ [ "text", " " ], [ "keyword", "\\LaTeX" ], [ "lparen", "{" ], [ "rparen", "}" ], [ "text", " is a document preparation system for the " ], [ "keyword", "\\TeX" ], [ "lparen", "{" ], [ "rparen", "}" ] ] }, { "state": "start", "data": [ [ "text", " typesetting program. It offers programmable desktop publishing" ] ] }, { "state": "start", "data": [ [ "text", " features and extensive facilities for automating most aspects of" ] ] }, { "state": "start", "data": [ [ "text", " typesetting and desktop publishing, including numbering and" ] ] }, { "state": "start", "data": [ [ "text", " cross-referencing, tables and figures, page layout, bibliographies," ] ] }, { "state": "start", "data": [ [ "text", " and much more. " ], [ "keyword", "\\LaTeX" ], [ "lparen", "{" ], [ "rparen", "}" ], [ "text", " was originally written in 1984 by Leslie" ] ] }, { "state": "start", "data": [ [ "text", " Lamport and has become the dominant method for using " ], [ "keyword", "\\TeX" ], [ "text", "; few" ] ] }, { "state": "start", "data": [ [ "text", " people write in plain " ], [ "keyword", "\\TeX" ], [ "lparen", "{" ], [ "rparen", "}" ], [ "text", " anymore. The current version is" ] ] }, { "state": "start", "data": [ [ "text", " " ], [ "keyword", "\\LaTeXe" ], [ "text", "." ] ] }, { "state": "start", "data": [ [ "text", " " ] ] }, { "state": "start", "data": [ [ "text", " " ], [ "comment", "% This is a comment; it will not be shown in the final output." ] ] }, { "state": "start", "data": [ [ "text", " " ], [ "comment", "% The following shows a little of the typesetting power of LaTeX:" ] ] }, { "state": "start", "data": [ [ "text", " " ], [ "keyword", "\\begin" ], [ "lparen", "{" ], [ "text", "align" ], [ "rparen", "}" ] ] }, { "state": "start", "data": [ [ "text", " E &= mc^2 " ], [ "keyword", "\\\\" ] ] }, { "state": "start", "data": [ [ "text", " m &= " ], [ "keyword", "\\frac" ], [ "lparen", "{" ], [ "text", "m_0" ], [ "rparen", "}" ], [ "lparen", "{" ], [ "keyword", "\\sqrt" ], [ "lparen", "{" ], [ "text", "1-" ], [ "keyword", "\\frac" ], [ "lparen", "{" ], [ "text", "v^2" ], [ "rparen", "}" ], [ "lparen", "{" ], [ "text", "c^2" ], [ "rparen", "}" ], [ "rparen", "}" ], [ "rparen", "}" ] ] }, { "state": "start", "data": [ [ "text", " " ], [ "keyword", "\\end" ], [ "lparen", "{" ], [ "text", "align" ], [ "rparen", "}" ] ] }, { "state": "start", "data": [ [ "keyword", "\\end" ], [ "lparen", "{" ], [ "text", "document" ], [ "rparen", "}" ] ] } ]