Jermolene/TiddlyWiki5 — pull request #459 by Skeeve (2014-03-01 23:28:44+00:00)
Title: More flexible data tiddlers

This will allow 3 kinds of multiline content in data tiddlers and indented comments:

1. continuation lines
2. trimmed multiline content
3. indented multiline content

Continuation lines are lines which follow a line ending with a backslash "\". Continuation lines are trimmed. Whitespace before the \ is not trimmed.

1234 \
5678

becomes "1234 5678"

1234\
5678

becomes "12345678"

Trimmed multiline content is denoted by lines starting with a ":" (after optional whitespace)

multiline:1234
: 5678
: 9abc

becomes "1234\n5678\n9abc"

Indented multiline content is multiline content which starts with an empty line, which is ignored.

multiline:
: 1234
: 5678
: 9abc

becomes " 1234\n 5678\n 9abc"