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author | Context Git Mirror Bot <phg42.2a@gmail.com> | 2014-08-27 12:15:04 +0200 |
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committer | Context Git Mirror Bot <phg42.2a@gmail.com> | 2014-08-27 12:15:04 +0200 |
commit | cd0cb59de49408633f5c06fea35b94f3cf558170 (patch) | |
tree | bcf964d8b58f1de82790f85d116796f31c072195 /tex/context/base/util-seq.lua | |
parent | 471adab575a305cb8c52614be3bd54e488e35c73 (diff) | |
download | context-cd0cb59de49408633f5c06fea35b94f3cf558170.tar.gz |
2014-08-27 11:53:00
Diffstat (limited to 'tex/context/base/util-seq.lua')
-rw-r--r-- | tex/context/base/util-seq.lua | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tex/context/base/util-seq.lua b/tex/context/base/util-seq.lua index 35e693285..4dd9ddc33 100644 --- a/tex/context/base/util-seq.lua +++ b/tex/context/base/util-seq.lua @@ -31,6 +31,7 @@ local functions = allocate() sequencers.functions = functions local removevalue = tables.removevalue +local replacevalue = tables.replacevalue local insertaftervalue = tables.insertaftervalue local insertbeforevalue = tables.insertbeforevalue @@ -189,6 +190,18 @@ function sequencers.removeaction(t,group,action,force) end end +function sequencers.replaceaction(t,group,oldaction,newaction,force) + t = known[t] + if t then + local g = t.list[group] + if g and (force or validaction(oldaction)) then + replacevalue(g,oldaction,newaction) + t.dirty = true + t.runner = nil + end + end +end + local function localize(str) return (gsub(str,"[%.: ]+","_")) end |