diff options
Diffstat (limited to 'runtime/doc/eval.txt')
| -rw-r--r-- | runtime/doc/eval.txt | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt index a7dbe294c7..d400df6b7d 100644 --- a/runtime/doc/eval.txt +++ b/runtime/doc/eval.txt @@ -1412,7 +1412,7 @@ v:beval_text The text under or after the mouse pointer. Usually a word as but a dot and "->" before the position is included. When on a ']' the text before it is used, including the matching '[' and word before it. When on a Visual area within one line the - highlighted text is used. + highlighted text is used. Also see |<cexpr>|. Only valid while evaluating the 'balloonexpr' option. *v:beval_winnr* *beval_winnr-variable* @@ -3270,7 +3270,7 @@ escape({string}, {chars}) *escape()* :echo escape('c:\program files\vim', ' \') < results in: > c:\\program\ files\\vim -< Also see |shellescape()|. +< Also see |shellescape()| and |fnameescape()|. *eval()* eval({string}) Evaluate {string} and return the result. Especially useful to @@ -3680,7 +3680,7 @@ float2nr({expr}) *float2nr()* When the value of {expr} is out of range for a |Number| the result is truncated to 0x7fffffff or -0x7fffffff (or when 64-bit Number support is enabled, 0x7fffffffffffffff or - -0x7fffffffffffffff. NaN results in -0x80000000 (or when + -0x7fffffffffffffff). NaN results in -0x80000000 (or when 64-bit Number support is enabled, -0x8000000000000000). Examples: > echo float2nr(3.95) @@ -6933,6 +6933,7 @@ setline({lnum}, {text}) *setline()* :for [n, l] in [[5, 'aaa'], [6, 'bbb'], [7, 'ccc']] : call setline(n, l) :endfor + < Note: The '[ and '] marks are not set. setloclist({nr}, {list} [, {action}[, {what}]]) *setloclist()* @@ -7137,16 +7138,17 @@ setreg({regname}, {value} [, {options}]) :call setreg('a', "1\n2\n3", 'b5') < This example shows using the functions to save and restore a - register (note: you may not reliably restore register value - without using the third argument to |getreg()| as without it - newlines are represented as newlines AND Nul bytes are - represented as newlines as well, see |NL-used-for-Nul|). > + register: > :let var_a = getreg('a', 1, 1) :let var_amode = getregtype('a') .... :call setreg('a', var_a, var_amode) +< Note: you may not reliably restore register value + without using the third argument to |getreg()| as without it + newlines are represented as newlines AND Nul bytes are + represented as newlines as well, see |NL-used-for-Nul|. -< You can also change the type of a register by appending + You can also change the type of a register by appending nothing: > :call setreg('a', '', 'al') @@ -8343,7 +8345,7 @@ win_getid([{win} [, {tab}]]) *win_getid()* Get the |window-ID| for the specified window. When {win} is missing use the current window. With {win} this is the window number. The top window has - number 1. + number 1. Use `win_getid(winnr())` for the current window. Without {tab} use the current tab, otherwise the tab with number {tab}. The first tab has number one. Return zero if the window cannot be found. |