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comparison runtime/doc/eval.txt @ 3398:d1096a4e96bd v7.3.465

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updated for version 7.3.465 Problem: Cannot get file name with newline from glob(). Solution: Add argument to glob() and expand() to indicate they must return a list. (Christian Brabandt)
author Bram Moolenaar <bram@vim.org>
date Wed, 07 Mar 2012 19:18:23 +0100
parents b7811ab264bf
children 94601b379f38
comparison
equal deleted inserted replaced
3397:5077b4eb0d61 3398:d1096a4e96bd
1744 executable( {expr}) Number 1 if executable {expr} exists 1744 executable( {expr}) Number 1 if executable {expr} exists
1745 exists( {expr}) Number TRUE if {expr} exists 1745 exists( {expr}) Number TRUE if {expr} exists
1746 extend( {expr1}, {expr2} [, {expr3}]) 1746 extend( {expr1}, {expr2} [, {expr3}])
1747 List/Dict insert items of {expr2} into {expr1} 1747 List/Dict insert items of {expr2} into {expr1}
1748 exp( {expr}) Float exponential of {expr} 1748 exp( {expr}) Float exponential of {expr}
1749 expand( {expr} [, {flag}]) String expand special keywords in {expr} 1749 expand( {expr} [, {nosuf} [, {list}]])
1750 any expand special keywords in {expr}
1750 feedkeys( {string} [, {mode}]) Number add key sequence to typeahead buffer 1751 feedkeys( {string} [, {mode}]) Number add key sequence to typeahead buffer
1751 filereadable( {file}) Number TRUE if {file} is a readable file 1752 filereadable( {file}) Number TRUE if {file} is a readable file
1752 filewritable( {file}) Number TRUE if {file} is a writable file 1753 filewritable( {file}) Number TRUE if {file} is a writable file
1753 filter( {expr}, {string}) List/Dict remove items from {expr} where 1754 filter( {expr}, {string}) List/Dict remove items from {expr} where
1754 {string} is 0 1755 {string} is 0
1798 gettabwinvar( {tabnr}, {winnr}, {name}) 1799 gettabwinvar( {tabnr}, {winnr}, {name})
1799 any {name} in {winnr} in tab page {tabnr} 1800 any {name} in {winnr} in tab page {tabnr}
1800 getwinposx() Number X coord in pixels of GUI Vim window 1801 getwinposx() Number X coord in pixels of GUI Vim window
1801 getwinposy() Number Y coord in pixels of GUI Vim window 1802 getwinposy() Number Y coord in pixels of GUI Vim window
1802 getwinvar( {nr}, {varname}) any variable {varname} in window {nr} 1803 getwinvar( {nr}, {varname}) any variable {varname} in window {nr}
1803 glob( {expr} [, {flag}]) String expand file wildcards in {expr} 1804 glob( {expr} [, {nosuf} [, {list}]])
1805 any expand file wildcards in {expr}
1804 globpath( {path}, {expr} [, {flag}]) 1806 globpath( {path}, {expr} [, {flag}])
1805 String do glob({expr}) for all dirs in {path} 1807 String do glob({expr}) for all dirs in {path}
1806 has( {feature}) Number TRUE if feature {feature} supported 1808 has( {feature}) Number TRUE if feature {feature} supported
1807 has_key( {dict}, {key}) Number TRUE if {dict} has entry {key} 1809 has_key( {dict}, {key}) Number TRUE if {dict} has entry {key}
1808 haslocaldir() Number TRUE if current window executed |:lcd| 1810 haslocaldir() Number TRUE if current window executed |:lcd|
2800 '/' added. 2802 '/' added.
2801 2803
2802 When {expr} does not start with '%', '#' or '<', it is 2804 When {expr} does not start with '%', '#' or '<', it is
2803 expanded like a file name is expanded on the command line. 2805 expanded like a file name is expanded on the command line.
2804 'suffixes' and 'wildignore' are used, unless the optional 2806 'suffixes' and 'wildignore' are used, unless the optional
2805 {flag} argument is given and it is non-zero. Names for 2807 {nosuf} argument is given and it is non-zero.
2806 non-existing files are included. The "**" item can be used to 2808 Names for non-existing files are included. The "**" item can
2807 search in a directory tree. For example, to find all "README" 2809 be used to search in a directory tree. For example, to find
2808 files in the current directory and below: > 2810 all "README" files in the current directory and below: >
2809 :echo expand("**/README") 2811 :echo expand("**/README")
2810 < 2812 <
2811 Expand() can also be used to expand variables and environment 2813 Expand() can also be used to expand variables and environment
2812 variables that are only known in a shell. But this can be 2814 variables that are only known in a shell. But this can be
2813 slow, because a shell must be started. See |expr-env-expand|. 2815 slow, because a shell must be started. See |expr-env-expand|.