(List
  (FunctionDef preamble []
    (List
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('encoding', {[DQ [VarSub 1]]})])
      (Com {[LIT_CHARS cat]}
        <
        (HereDocRedirectNode here_end='PREAMBLE' do_expansion=True body_word={[DQ [LIT_CHARS "# ***************************************************************************\n"][LIT_CHARS "# *\n"][LIT_CHARS "# *   Generated from index-"][VarSub encoding][LIT_CHARS ".txt (\n"][LIT_CHARS "# *   https://encoding.spec.whatwg.org/index-"][VarSub encoding][LIT_CHARS ".txt )\n"][LIT_CHARS "# *   following the algorithm for the single byte legacy encoding\n"][LIT_CHARS "# *   described at http://encoding.spec.whatwg.org/#single-byte-decoder\n"][LIT_CHARS "# *\n"][LIT_CHARS "# ***************************************************************************\n"][LIT_CHARS "<code_set_name>               "][RIGHT_D_QUOTE "\""][VarSub encoding][LIT_CHARS -html][RIGHT_D_QUOTE "\""][LIT_CHARS "\n"][LIT_CHARS "<char_name_mask>              "][RIGHT_D_QUOTE "\""][LIT_CHARS AXXXX][RIGHT_D_QUOTE "\""][LIT_CHARS "\n"][LIT_CHARS "<mb_cur_max>                  1\n"][LIT_CHARS "<mb_cur_min>                  1\n"][LIT_CHARS "<uconv_class>                 "][RIGHT_D_QUOTE "\""][LIT_CHARS SBCS][RIGHT_D_QUOTE "\""][LIT_CHARS "\n"][LIT_CHARS "<subchar>                     "][\ LIT_ESCAPED_CHAR "\\x"][LIT_CHARS "3F\n"][LIT_CHARS "<icu:charsetFamily>           "][RIGHT_D_QUOTE "\""][LIT_CHARS ASCII][RIGHT_D_QUOTE "\""][LIT_CHARS "\n"][LIT_CHARS "\n"][LIT_CHARS "CHARMAP\n"]]} <REDIR_DLESS "<<"> 0),
        >
      )
    )
  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('encodings', {[DQ [LIT_CHARS "ibm866 iso-8859-2 iso-8859-3 iso-8859-4 iso-8859-5 iso-8859-6"][LIT_CHARS "           iso-8859-7 iso-8859-8 iso-8859-10 iso-8859-13 iso-8859-14"][LIT_CHARS "           iso-8859-15 iso-8859-16 koi8-r koi8-u macintosh"][LIT_CHARS "           windows-874 windows-1250 windows-1251 windows-1252 windows-1253"][LIT_CHARS "           windows-1254 windows-1255 windows-1256 windows-1257 windows-1258"][LIT_CHARS "           x-mac-cyrillic"]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('ENCODING_DIR', {[DQ [ComSub (Com {[LIT_CHARS dirname]} {[VarSub 0]})][LIT_CHARS /../source/data/mappings]]})])
  (For e [{[VarSub encodings]}])
    (List
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('output', {[DQ [VarSub ENCODING_DIR][LIT_CHARS /][VarSub e][LIT_CHARS -html.ucm]]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('index', {[DQ [LIT_CHARS index-][VarSub e][LIT_CHARS .txt]]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('indexurl', {[DQ [LIT_CHARS "https://encoding.spec.whatwg.org/index-"][VarSub e][LIT_CHARS .txt]]})])
      (Com {[LIT_CHARS curl]} {[LIT_CHARS -o]} {[VarSub index]} {[DQ [VarSub indexurl]]})
      (Com {[LIT_CHARS preamble]} {[VarSub e]}
        <
        (FilenameRedirectNode filename={[VarSub output]} <REDIR_GREAT ">"> 1),
        >
      )
      (Pipeline
        (Com {[LIT_CHARS awk]} {[SQ <LIT_CHARS "BEGIN \\\n"> <LIT_CHARS "       { \\\n"> <LIT_CHARS "         for (i=0; i < 0x80; ++i) \\\n"> <LIT_CHARS "         { \\\n"> <LIT_CHARS "           printf(\"<U%04X> \\\\x%02X |0\\n\", i, i);} \\\n"> <LIT_CHARS "         } \\\n"> <LIT_CHARS "       !/^#/ && !/^$/ \\\n"> <LIT_CHARS "       {\n"> <LIT_CHARS "         printf (\"<U%4s> \\\\x%02X |0\\n\", substr($2, 3), $1 + 0x80); \\\n"> <LIT_CHARS "       }">]} {[VarSub index]})
        (Com {[LIT_CHARS sort]}
          <
          (FilenameRedirectNode filename={[VarSub output]} <REDIR_DGREAT ">>"> 1),
          >
        )
      )
      (Com {[LIT_CHARS echo]} {[SQ <LIT_CHARS "END CHARMAP">]}
        <
        (FilenameRedirectNode filename={[VarSub output]} <REDIR_DGREAT ">>"> 1),
        >
      )
      (Com {[LIT_CHARS rm]} {[VarSub index]})
    )
  )
)