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comparison runtime/doc/eval.txt @ 23594:d3e064f54890 v8.2.2339

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patch 8.2.2339: cannot get the type of a value as a string Commit: https://github.com/vim/vim/commit/a47e05f04a5a5c0369c949157c24d09cbe64ad6a Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jan 12 21:49:00 2021 +0100 patch 8.2.2339: cannot get the type of a value as a string Problem: Cannot get the type of a value as a string. Solution: Add typename().
author Bram Moolenaar <Bram@vim.org>
date Tue, 12 Jan 2021 22:00:06 +0100
parents 510088f8c66f
children 7b3317e959e3
comparison
equal deleted inserted replaced
23593:934ad0b3ba7b 23594:d3e064f54890
3014 tr({src}, {fromstr}, {tostr}) String translate chars of {src} in {fromstr} 3014 tr({src}, {fromstr}, {tostr}) String translate chars of {src} in {fromstr}
3015 to chars in {tostr} 3015 to chars in {tostr}
3016 trim({text} [, {mask} [, {dir}]]) 3016 trim({text} [, {mask} [, {dir}]])
3017 String trim characters in {mask} from {text} 3017 String trim characters in {mask} from {text}
3018 trunc({expr}) Float truncate Float {expr} 3018 trunc({expr}) Float truncate Float {expr}
3019 type({name}) Number type of variable {name} 3019 type({expr}) Number type of value {expr}
3020 typename({expr}) String representation of the type of {expr}
3020 undofile({name}) String undo file name for {name} 3021 undofile({name}) String undo file name for {name}
3021 undotree() List undo file tree 3022 undotree() List undo file tree
3022 uniq({list} [, {func} [, {dict}]]) 3023 uniq({list} [, {func} [, {dict}]])
3023 List remove adjacent duplicates from a list 3024 List remove adjacent duplicates from a list
3024 values({dict}) List values in {dict} 3025 values({dict}) List values in {dict}
11126 < To check if the v:t_ variables exist use this: > 11127 < To check if the v:t_ variables exist use this: >
11127 :if exists('v:t_number') 11128 :if exists('v:t_number')
11128 11129
11129 < Can also be used as a |method|: > 11130 < Can also be used as a |method|: >
11130 mylist->type() 11131 mylist->type()
11132
11133
11134 typename({expr}) *typename()*
11135 Return a string representation of the type of {expr}.
11136 Example: >
11137 echo typename([1, 2, 3])
11138 list<number>
11139
11131 11140
11132 undofile({name}) *undofile()* 11141 undofile({name}) *undofile()*
11133 Return the name of the undo file that would be used for a file 11142 Return the name of the undo file that would be used for a file
11134 with name {name} when writing. This uses the 'undodir' 11143 with name {name} when writing. This uses the 'undodir'
11135 option, finding directories that exist. It does not check if 11144 option, finding directories that exist. It does not check if