This commit splits "Text encoding" into two operations:
+ Encode text `string -> byteArray`
+ Decode text `byteArray -> string`
Base64 and Hex support are removed "Encode text" and "Decode text" as
they have their own operations.
Encode and decode operations now have support for the following
encodings:
+ IBM EBCDIC US-Canada
+ IBM EBCDIC International
+ Windows-874 Thai
+ Japanese Shift-JIS
+ Simplified Chinese GBK
+ Korean
+ Traditional Chinese Big5
+ UTF-16, little endian
+ UTF-16, big endian
+ Windows-1250 Central European
+ Windows-1251 Cyrillic
+ Windows-1252 Latin
+ Windows-1253 Greek
+ Windows-1254 Turkish
+ Windows-1255 Hebrew
+ Windows-1256 Arabic
+ Windows-1257 Baltic
+ Windows-1258 Vietnam
+ US-ASCII
+ Russian Cyrillic KOI8-R
+ Simplified Chinese GB2312
+ KOI8-U Ukrainian Cyrillic
+ ISO-8859-1 Latin 1 (Western European)
+ ISO-8859-2 Latin 2 (Central European)
+ ISO-8859-3 Latin 3
+ ISO-8859-4 Baltic
+ ISO-8859-5 Cyrillic
+ ISO-8859-6 Arabic
+ ISO-8859-7 Greek
+ ISO-8859-8 Hebrew
+ ISO-8859-9 Turkish
+ ISO-8859-10 Latin 6
+ ISO-8859-11 Latin (Thai)
+ ISO-8859-13 Latin 7 (Estonian)
+ ISO-8859-14 Latin 8 (Celtic)
+ ISO-8859-15 Latin 9
+ ISO-8859-16 Latin 10
+ ISO-2022 JIS Japanese
+ EUC Japanese
+ EUC Korean
+ Simplified Chinese GB18030
+ UTF-7
+ UTF-8
This adds operations
+ "To EBCDIC"
+ "From EBCDIC"
This makes use of the npm codepage package but it is not installed as a
dependency.
Instead I used the `make.sh` script to export pages 37 and 500.
To my knowledge there is no way currently to only import individual code pages
from the npm package (hence the included script).
If we were to import the package directly it increases the build size by
2.7MB.
Before, the tar operation would write the incorrect number of bytes to
indicate the end of the tar file. It should have been 2 blocks of 512
ascii zeros, but it would write 529 zeros instead.
The new implementation of `writeEndBlocks` is nicer and we can reuse
code with the `addEmptyBlock` function.
+ Added skeleton "Tar" operation with no functionality
+ Added intial functionality of "Untar"
+ Added a function in `Utils` `HTMLFormat` to generalize HTML generation
of files and folders (could later be used in Unzip).
I had a brief search for a small library for tar and untar operations,
however they were mostly for node (if anyone finds one we can drop in
that would be appreciated) or unmaintained. Luckily the tar spec is
relatively easy to understand just from Wikipedia.
Added "To Morse Code" and "From More Code" functions under the category
"Encryption / Encoding".
"To Morse Code" accepts 3 arguments:
1. Format options: e.g. ./- or Dot/Dash
2. Letter delimiter e.g. <space> or <newline>
3. Word delimiter e.g. <newline>
"From Morse Code" accepts 2 arguments:
1. Letter delimiter
2. Word delimiter
toby