diff options
Diffstat (limited to 'runtime/doc/builtin.txt')
| -rw-r--r-- | runtime/doc/builtin.txt | 29 |
1 files changed, 24 insertions, 5 deletions
diff --git a/runtime/doc/builtin.txt b/runtime/doc/builtin.txt index b37ac117f3..c2dc5ddd5b 100644 --- a/runtime/doc/builtin.txt +++ b/runtime/doc/builtin.txt @@ -464,6 +464,8 @@ sign_unplacelist({list}) List unplace a list of signs simplify({filename}) String simplify filename as much as possible sin({expr}) Float sine of {expr} sinh({expr}) Float hyperbolic sine of {expr} +slice({expr}, {start} [, {end}]) String, List or Blob + slice of a String, List or Blob sockconnect({mode}, {address} [, {opts}]) Number Connects to socket sort({list} [, {func} [, {dict}]]) @@ -484,7 +486,7 @@ str2list({expr} [, {utf8}]) List convert each character of {expr} to str2nr({expr} [, {base} [, {quoted}]]) Number convert String to Number strcharlen({expr}) Number character length of the String {expr} -strcharpart({str}, {start} [, {len}]) +strcharpart({str}, {start} [, {len} [, {skipcc}]]) String {len} characters of {str} at character {start} strchars({expr} [, {skipcc}]) Number character count of the String {expr} @@ -7773,6 +7775,19 @@ sinh({expr}) *sinh()* Can also be used as a |method|: > Compute()->sinh() +slice({expr}, {start} [, {end}]) *slice()* + Similar to using a |slice| "expr[start : end]", but "end" is + used exclusive. And for a string the indexes are used as + character indexes instead of byte indexes. + Also, composing characters are not counted. + When {end} is omitted the slice continues to the last item. + When {end} is -1 the last item is omitted. + Returns an empty value if {start} or {end} are invalid. + + Can also be used as a |method|: > + GetList()->slice(offset) + + sockconnect({mode}, {address} [, {opts}]) *sockconnect()* Connect a socket to an address. If {mode} is "pipe" then {address} should be the path of a local domain socket (on @@ -8115,12 +8130,16 @@ strcharlen({string}) *strcharlen()* GetText()->strcharlen() -strcharpart({src}, {start} [, {len}]) *strcharpart()* +strcharpart({src}, {start} [, {len} [, {skipcc}]]) *strcharpart()* Like |strpart()| but using character index and length instead - of byte index and length. Composing characters are counted - separately. + of byte index and length. + When {skipcc} is omitted or zero, composing characters are + counted separately. + When {skipcc} set to 1, Composing characters are ignored, + similar to |slice()|. When a character index is used where a character does not - exist it is assumed to be one character. For example: > + exist it is omitted and counted as one character. For + example: > strcharpart('abc', -1, 2) < results in 'a'. |