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Diffstat (limited to 'tex/context/base/util-tab.lua')
| -rw-r--r-- | tex/context/base/util-tab.lua | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/tex/context/base/util-tab.lua b/tex/context/base/util-tab.lua index f9e9b318d..077c90643 100644 --- a/tex/context/base/util-tab.lua +++ b/tex/context/base/util-tab.lua @@ -98,6 +98,17 @@ function tables.removevalue(t,value) -- todo: n end end +function tables.replacevalue(t,oldvalue,newvalue) + if oldvalue and newvalue then + for i=1,#t do + if t[i] == oldvalue then + t[i] = newvalue + -- replace all, so no: return + end + end + end +end + function tables.insertbeforevalue(t,value,extra) for i=1,#t do if t[i] == extra then |