tcl list filter
However, use of an implicit variable _ is no good Tcl style. I'm afraid one ... List comprehension has a fancy, and lambda-less, wrapper for filters: % all i in 1 0 3 ... ,NAME. lmap — Iterate over all elements in one or more lists and collect results ... The body argument is a Tcl script. For each ... Filter a list to remove odd values:.
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 tcl list filter 相關參考資料
filter - the Tcler's Wiki!
the filter idiom · Tcl's simple syntax for reading and writing to stdin. and stdout ... proc in list e} expr [lsearch -exact $list $e]>=0}} % filter a b c} in b c d}} b c ... https://wiki.tcl-lang.org list map and list grep - the Tcler's Wiki!
However, use of an implicit variable _ is no good Tcl style. I'm afraid one ... List comprehension has a fancy, and lambda-less, wrapper for filters: % all i in 1 0 3 ... https://wiki.tcl-lang.org lmap manual page - Built-In Commands - TclTk
NAME. lmap — Iterate over all elements in one or more lists and collect results ... The body argument is a Tcl script. For each ... Filter a list to remove odd values:. https://www.tcl.tk lsearch - the Tcler's Wiki! - TclTk
Before Tcl 8.5, one has to use regular expression to do case-insensitive lsearch. ... So a very easy filter that removes empty sublists from a list is lsearch -all ... https://wiki.tcl-lang.org lsearch manual page - Tcl Built-In Commands - TclTk
lsearch — See if a list contains a particular element ... This command searches the elements of list to see if one of them matches ... Using lsearch to filter lists:. https://www.tcl.tk Tcl Built-In Commands - array manual page - TclTk
pattern? Returns a list containing pairs of elements. The first element in each pair is the name of an element in arrayName and the second element of each pair ... https://www.tcl.tk Tcl Built-In Commands - lsort manual page - TclTk
This command sorts the elements of list, returning a new list in sorted order. The implementation of the lsort command uses the merge-sort algorithm which is a ... https://www.tcl.tk |