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| author | Bram Moolenaar <Bram@vim.org> | 2016-01-17 21:15:58 +0100 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2016-01-17 21:15:58 +0100 |
| commit | e9b892ebcd8596bf813793a1eed5a460a9495a28 (patch) | |
| tree | 209bed14093b4006bc946bbffdedc15d048db039 /runtime | |
| parent | 25b2b94ea73eff2aeef624d2ba7f59a1a265a0c1 (diff) | |
| download | vim-git-e9b892ebcd8596bf813793a1eed5a460a9495a28.tar.gz | |
patch 7.4.1125v7.4.1125
Problem: There is no perleval().
Solution: Add perleval(). (Damien)
Diffstat (limited to 'runtime')
| -rw-r--r-- | runtime/doc/eval.txt | 14 | ||||
| -rw-r--r-- | runtime/doc/usr_41.txt | 1 |
2 files changed, 14 insertions, 1 deletions
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt index fb6a85144..7b6ce981c 100644 --- a/runtime/doc/eval.txt +++ b/runtime/doc/eval.txt @@ -1,4 +1,4 @@ -*eval.txt* For Vim version 7.4. Last change: 2016 Jan 16 +*eval.txt* For Vim version 7.4. Last change: 2016 Jan 17 VIM REFERENCE MANUAL by Bram Moolenaar @@ -1950,6 +1950,7 @@ nextnonblank( {lnum}) Number line nr of non-blank line >= {lnum} nr2char( {expr}[, {utf8}]) String single char with ASCII/UTF8 value {expr} or( {expr}, {expr}) Number bitwise OR pathshorten( {expr}) String shorten directory names in a path +perleval( {expr}) any evaluate |Perl| expression pow( {x}, {y}) Float {x} to the power of {y} prevnonblank( {lnum}) Number line nr of non-blank line <= {lnum} printf( {fmt}, {expr1}...) String format text @@ -4778,6 +4779,17 @@ pathshorten({expr}) *pathshorten()* < ~/.v/a/myfile.vim ~ It doesn't matter if the path exists or not. +perleval({expr}) *perleval()* + Evaluate Perl expression {expr} in scalar context and return + its result converted to Vim data structures. If value can't be + converted, it returned as string Perl representation. + Note: If you want a array or hash, {expr} must returns an + reference of it. + Example: > + :echo perleval('[1 .. 4]') +< [1, 2, 3, 4] + {only available when compiled with the |+perl| feature} + pow({x}, {y}) *pow()* Return the power of {x} to the exponent {y} as a |Float|. {x} and {y} must evaluate to a |Float| or a |Number|. diff --git a/runtime/doc/usr_41.txt b/runtime/doc/usr_41.txt index 2194dc14b..7ef10e3b4 100644 --- a/runtime/doc/usr_41.txt +++ b/runtime/doc/usr_41.txt @@ -921,6 +921,7 @@ Various: *various-functions* luaeval() evaluate Lua expression mzeval() evaluate |MzScheme| expression + perleval() evaluate Perl expression (|+perl|) py3eval() evaluate Python expression (|+python3|) pyeval() evaluate Python expression (|+python|) wordcount() get byte/word/char count of buffer |