Class \Prado\Util\Helpers\TEscCharsetConverter

TEscCharsetConverter class.

TEscCharsetConverter is the ESC Charset Converter for converting between ESC character sets] encodings and their iConv character encodings.

Each Esc charset Encoding has 4 versions for G0, G1, G2, and G3.

Class hierarchy

\Prado\Util\Helpers\TEscCharsetConverter

Author: Brad Anderson <belisoful@icloud.com>
Since: 4.3.0

Methods summary
`public static`	`decodeEscapeCharset(string $charset) : string\|null` Convert an Escape Character Code Encoding to the iconv character encoding.
`public static`	`encodeEscapeCharset(string $charset) : string\|null` Convert an Escape Character Code Encoding to the iconv character encoding.

Inherited methods

Constants summary
`public mixed`	`ESC_CHAR_ENCODINGS_MAP`	[ "\x1b%G" => 'UTF-8', // ESC-'%G' "\x1b(@" => 'ASCII', "\x1b)@" => 'ASCII', "\x1b@" => 'ASCII', "\x1b+@" => 'ASCII', "\x1b(A" => 'ASCII.en_GB', "\x1b)A" => 'ASCII.en_GB', "\x1bA" => 'ASCII.en_GB', "\x1b+A" => 'ASCII.en_GB', "\x1b(B" => 'ASCII.en_US', "\x1b)B" => 'ASCII.en_US', "\x1bB" => 'ASCII.en_US', "\x1b+B" => 'ASCII.en_US', "\x1b(C" => 'ASCII.fi', "\x1b)C" => 'ASCII.fi', "\x1bC" => 'ASCII.fi', "\x1b+C" => 'ASCII.fi', "\x1b(D" => 'ASCII.sv', "\x1b)D" => 'ASCII.sv', "\x1bD" => 'ASCII.sv', "\x1b+D" => 'ASCII.sv', "\x1b(E" => 'ASCII.no', "\x1b)E" => 'ASCII.no', "\x1bE" => 'ASCII.no', "\x1b+E" => 'ASCII.no', "\x1b(F" => 'ASCII.no', "\x1b)F" => 'ASCII.no', "\x1bF" => 'ASCII.no', "\x1b+F" => 'ASCII.no', "\x1b(G" => 'ASCII.se', "\x1b)G" => 'ASCII.se', "\x1bG" => 'ASCII.se', "\x1b+G" => 'ASCII.se', "\x1b(I" => 'JIS_X0201', "\x1b)I" => 'JIS_X0201', "\x1bI" => 'JIS_X0201', "\x1b+I" => 'JIS_X0201', "\x1b(J" => 'JIS_X0201', "\x1b)J" => 'JIS_X0201', "\x1bJ" => 'JIS_X0201', "\x1b+J" => 'JIS_X0201', "\x1b(K" => 'ASCII.de', "\x1b)K" => 'ASCII.de', "\x1bK" => 'ASCII.de', "\x1b+K" => 'ASCII.de', "\x1b(L" => 'ASCII.pt', "\x1b)L" => 'ASCII.pt', "\x1bL" => 'ASCII.pt', "\x1b+L" => 'ASCII.pt', "\x1b(N" => 'ISO-5427', "\x1b)N" => 'ISO-5427', "\x1bN" => 'ISO-5427', "\x1b+N" => 'ISO-5427', "\x1b(T" => 'ISO646-CN', "\x1b)T" => 'ISO646-CN', "\x1bT" => 'ISO646-CN', "\x1b+T" => 'ISO646-CN', "\x1b(Y" => 'ASCII.it', "\x1b)Y" => 'ASCII.it', "\x1bY" => 'ASCII.it', "\x1b+Y" => 'ASCII.it', "\x1b(Z" => 'ASCII.es', "\x1b)Z" => 'ASCII.es', "\x1bZ" => 'ASCII.es', "\x1b+Z" => 'ASCII.es', "\x1b([" => 'ASCII.el', "\x1b)[" => 'ASCII.el', "\x1b[" => 'ASCII.el', "\x1b+[" => 'ASCII.el', "\x1b(`" => 'ASCII.no', "\x1b)`" => 'ASCII.no', "\x1b`" => 'ASCII.no', "\x1b+`" => 'ASCII.no', "\x1b(f" => 'ASCII.fr', "\x1b)f" => 'ASCII.fr', "\x1bf" => 'ASCII.fr', "\x1b+f" => 'ASCII.fr', "\x1b(g" => 'ASCII.pt', "\x1b)g" => 'ASCII.pt', "\x1bg" => 'ASCII.pt', "\x1b+g" => 'ASCII.pt', "\x1b(h" => 'ASCII.es', "\x1b)h" => 'ASCII.es', "\x1bh" => 'ASCII.es', "\x1b+h" => 'ASCII.es', "\x1b(i" => 'ASCII.hu', "\x1b)i" => 'ASCII.hu', "\x1bi" => 'ASCII.hu', "\x1b+i" => 'ASCII.hu', "\x1b(w" => 'ASCII.fr_CA', "\x1b)w" => 'ASCII.fr_CA', "\x1bw" => 'ASCII.fr_CA', "\x1b+w" => 'ASCII.fr_CA', "\x1b(x" => 'ASCII.fr_CA', "\x1b)x" => 'ASCII.fr_CA', "\x1bx" => 'ASCII.fr_CA', "\x1b+x" => 'ASCII.fr_CA', "\x1b(z" => 'ASCII.yu', "\x1b)z" => 'ASCII.yu', "\x1bz" => 'ASCII.yu', "\x1b+z" => 'ASCII.yu', "\x1b,A" => 'ISO-8859-1', "\x1b-A" => 'ISO-8859-1', "\x1b.A" => 'ISO-8859-1', "\x1b/A" => 'ISO-8859-1', "\x1b,B" => 'ISO-8859-2', "\x1b-B" => 'ISO-8859-2', "\x1b.B" => 'ISO-8859-2', "\x1b/B" => 'ISO-8859-2', "\x1b,C" => 'ISO-8859-3', "\x1b-C" => 'ISO-8859-3', "\x1b.C" => 'ISO-8859-3', "\x1b/C" => 'ISO-8859-3', "\x1b,D" => 'ISO-8859-4', "\x1b-D" => 'ISO-8859-4', "\x1b.D" => 'ISO-8859-4', "\x1b/D" => 'ISO-8859-4', "\x1b,E" => 'ISO-8859-5', "\x1b-E" => 'ISO-8859-5', "\x1b.E" => 'ISO-8859-5', "\x1b/E" => 'ISO-8859-5', "\x1b,F" => 'ISO-8859-7', "\x1b-F" => 'ISO-8859-7', "\x1b.F" => 'ISO-8859-7', "\x1b/F" => 'ISO-8859-7', "\x1b,G" => 'ISO-8859-6', "\x1b-G" => 'ISO-8859-6', "\x1b.G" => 'ISO-8859-6', "\x1b/G" => 'ISO-8859-6', "\x1b,H" => 'ISO-8859-8', "\x1b-H" => 'ISO-8859-8', "\x1b.H" => 'ISO-8859-8', "\x1b/H" => 'ISO-8859-8', "\x1b,I" => 'CSN 369103', "\x1b-I" => 'CSN 369103', "\x1b.I" => 'CSN 369103', "\x1b/I" => 'CSN 369103', "\x1b\$(@" => 'JIS0208', "\x1b\$)@" => 'JIS0208', "\x1b\$@" => 'JIS0208', "\x1b\$+@" => 'JIS0208', "\x1b\$(B" => 'JIS0208', "\x1b\$)B" => 'JIS0208', "\x1b\$B" => 'JIS0208', "\x1b\$+B" => 'JIS0208', "\x1b\$(D" => 'JIS_X0212', "\x1b\$)D" => 'JIS_X0212', "\x1b\$D" => 'JIS_X0212', "\x1b\$+D" => 'JIS_X0212', "\x1b\$(O" => 'ISO-2022-JP-3', "\x1b\$)O" => 'ISO-2022-JP-3', "\x1b\$O" => 'ISO-2022-JP-3', "\x1b\$+O" => 'ISO-2022-JP-3', "\x1b\$(P" => 'ISO-2022-JP-3', "\x1b\$)P" => 'ISO-2022-JP-3', "\x1b\$P" => 'ISO-2022-JP-3', "\x1b\$+P" => 'ISO-2022-JP-3', ]