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Diffstat (limited to 'Master/texmf-dist/doc/latex/l3experimental/README')
-rw-r--r-- | Master/texmf-dist/doc/latex/l3experimental/README | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/Master/texmf-dist/doc/latex/l3experimental/README b/Master/texmf-dist/doc/latex/l3experimental/README index 83c8236aeba..9acac689ec6 100644 --- a/Master/texmf-dist/doc/latex/l3experimental/README +++ b/Master/texmf-dist/doc/latex/l3experimental/README @@ -28,7 +28,21 @@ are under active development and the interfaces may change. Currently included in the CTAN release of l3experimental are the following bundles: + * l3str * xcoffins + * xgalley + +l3str +----- + +A 'string' in TeX terms is a token list in which all of the tokens have +category code 12 ('other'), with the exception of spaces which have the +category code 10 ('space'). The l3str bundle consists of two parts. The +first is l3str itself. This is a collection of functions to act on strings, +including for manipulations such as UTF8 mappings in pdfTeX. The second +part of the bundle is l3regex, a regular expression search-and-replace +implementation written in TeX primitives. The regex module works on a string +basis, ignoring category codes. xcoffins -------- @@ -51,15 +65,6 @@ there are ways to control or change its behaviour. The xgalley module provides a mechanism for filling galleys and controlling the spacing, hyphenation and justification within them. -xfss ----- - -This package is a translation of LaTeX's font selection scheme into expl3. -Its primary utility is to provide font support when LaTeX3 is built as a -format, but in time features will be added that will make it useful in 2e -as well. - - DISCUSSION ---------- |