diff options
Diffstat (limited to 'runtime/doc/eval.txt')
| -rw-r--r-- | runtime/doc/eval.txt | 31 |
1 files changed, 26 insertions, 5 deletions
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt index e1a8ba079a..37ce0e1b5f 100644 --- a/runtime/doc/eval.txt +++ b/runtime/doc/eval.txt @@ -2297,6 +2297,7 @@ tan({expr}) Float tangent of {expr} tanh({expr}) Float hyperbolic tangent of {expr} tempname() String name for a temporary file test_garbagecollect_now() none free memory right now for testing +timer_info([{id}]) List information about timers timer_start({time}, {callback} [, {options}]) Number create a timer timer_stop({timer}) none stop a timer @@ -3198,8 +3199,12 @@ exepath({expr}) *exepath()* *exists()* exists({expr}) The result is a Number, which is |TRUE| if {expr} is - defined, zero otherwise. The {expr} argument is a string, - which contains one of these: + defined, zero otherwise. + + For checking for a supported feature use |has()|. + For checking if a file exists use |filereadable()|. + + The {expr} argument is a string, which contains one of these: &option-name Vim option (only checks if it exists, not if it really works) +option-name Vim option that works. @@ -3247,7 +3252,6 @@ exists({expr}) The result is a Number, which is |TRUE| if {expr} is event and pattern. ##event autocommand for this event is supported. - For checking for a supported feature use |has()|. Examples: > exists("&mouse") @@ -5329,7 +5333,8 @@ matchadd({group}, {pattern}[, {priority}[, {id} [, {dict}]]]) available from |getmatches()|. All matches can be deleted in one operation by |clearmatches()|. -matchaddpos({group}, {pos}[, {priority}[, {id}[, {dict}]]]) *matchaddpos()* + *matchaddpos()* +matchaddpos({group}, {pos}[, {priority}[, {id}[, {dict}]]]) Same as |matchadd()|, but requires a list of positions {pos} instead of a pattern. This command is faster than |matchadd()| because it does not require to handle regular expressions and @@ -7513,6 +7518,22 @@ tanh({expr}) *tanh()* < -0.761594 + *timer_info()* +timer_info([{id}]) + Return a list with information about timers. + When {id} is given only information about this timer is + returned. When timer {id} does not exist an empty list is + returned. + When {id} is omitted information about all timers is returned. + + For each timer the information is stored in a Dictionary with + these items: + "id" the timer ID + "time" time the timer was started with + "repeat" number of times the timer will still fire; + -1 means forever + "callback" the callback + *timer_start()* timer_start({time}, {callback} [, {options}]) Create a timer and return the timer ID. @@ -7542,7 +7563,7 @@ timer_start({time}, {callback} [, {options}]) timer_stop({timer}) *timer_stop()* Stop a timer. The timer callback will no longer be invoked. {timer} is an ID returned by timer_start(), thus it must be a - Number. + Number. If {timer} does not exist there is no error. tolower({expr}) *tolower()* The result is a copy of the String given, with all uppercase |