diff options
Diffstat (limited to 'tex/context/base/mkiv/buff-imp-tex.lua')
| -rw-r--r-- | tex/context/base/mkiv/buff-imp-tex.lua | 36 |
1 files changed, 19 insertions, 17 deletions
diff --git a/tex/context/base/mkiv/buff-imp-tex.lua b/tex/context/base/mkiv/buff-imp-tex.lua index 097dff212..606c31d36 100644 --- a/tex/context/base/mkiv/buff-imp-tex.lua +++ b/tex/context/base/mkiv/buff-imp-tex.lua @@ -10,21 +10,22 @@ if not modules then modules = { } end modules ['buff-imp-tex'] = { local P, S, V, patterns = lpeg.P, lpeg.S, lpeg.V, lpeg.patterns -local context = context -local verbatim = context.verbatim -local makepattern = visualizers.makepattern -local makenested = visualizers.makenested -local getvisualizer = visualizers.getvisualizer - -local TexSnippet = context.TexSnippet -local startTexSnippet = context.startTexSnippet -local stopTexSnippet = context.stopTexSnippet - -local TexSnippetName = verbatim.TexSnippetName -local TexSnippetGroup = verbatim.TexSnippetGroup -local TexSnippetBoundary = verbatim.TexSnippetBoundary -local TexSnippetSpecial = verbatim.TexSnippetSpecial -local TexSnippetComment = verbatim.TexSnippetComment +local context = context +local verbatim = context.verbatim +local makepattern = visualizers.makepattern +local makenested = visualizers.makenested +local getvisualizer = visualizers.getvisualizer + +local TexSnippet = context.TexSnippet +local startTexSnippet = context.startTexSnippet +local stopTexSnippet = context.stopTexSnippet + +local TexSnippetName = verbatim.TexSnippetName +local TexSnippetGroup = verbatim.TexSnippetGroup +local TexSnippetBoundary = verbatim.TexSnippetBoundary +local TexSnippetSpecial = verbatim.TexSnippetSpecial +local TexSnippetComment = verbatim.TexSnippetComment +local TexSnippetCommentText = verbatim.TexSnippetCommentText local handler = visualizers.newhandler { startinline = function() TexSnippet(false,"{") end, @@ -36,19 +37,20 @@ local handler = visualizers.newhandler { boundary = function(s) TexSnippetBoundary(s) end, special = function(s) TexSnippetSpecial(s) end, comment = function(s) TexSnippetComment(s) end, + commenttext = function(s) TexSnippetCommentText(s) end, } -- todo: unicode letters in control sequences (slow as we need to test the nature) local comment = S("%") -local name = P("\\") * (patterns.letter + S("@!?_"))^1 +local name = P("\\") * (patterns.letter + S("@!?_") + patterns.utf8two + patterns.utf8three + patterns.utf8four)^1 local escape = P("\\") * (patterns.anything - patterns.newline)^-1 -- else we get \n local group = S("${}") local boundary = S('[]()<>#="') local special = S("/^_-&+'`|") local p_comment = makepattern(handler,"comment",comment) - * (V("space") + V("content"))^0 + * makepattern(handler,"commenttext",(patterns.anything - patterns.newline)^0) local p_name = makepattern(handler,"name",name) local p_escape = makepattern(handler,"name",escape) local p_group = makepattern(handler,"group",group) |