@@ -46,8 +46,10 @@ function parseTime(str) {
4646 }
4747
4848 var strings = str . split ( ":" ) ;
49- var l = strings . length , i = l ;
50- var ms = 0 , parsed ;
49+ var l = strings . length ;
50+ var i = l ;
51+ var ms = 0 ;
52+ var parsed ;
5153
5254 if ( l > 3 || ! / ^ ( \d \d : ) { 0 , 2 } \d \d ? $ / . test ( str ) ) {
5355 throw new Error ( "tick only understands numbers, 'm:s' and 'h:m:s'. Each part must be two digits" ) ;
@@ -225,10 +227,9 @@ function compareTimers(a, b) {
225227}
226228
227229function firstTimerInRange ( clock , from , to ) {
228- var timers = clock . timers ,
229- timer = null ,
230- id ,
231- isInRange ;
230+ var timers = clock . timers ;
231+ var timer = null ;
232+ var id , isInRange ;
232233
233234 for ( id in timers ) {
234235 if ( timers . hasOwnProperty ( id ) ) {
@@ -244,9 +245,9 @@ function firstTimerInRange(clock, from, to) {
244245}
245246
246247function firstTimer ( clock ) {
247- var timers = clock . timers ,
248- timer = null ,
249- id ;
248+ var timers = clock . timers ;
249+ var timer = null ;
250+ var id ;
250251
251252 for ( id in timers ) {
252253 if ( timers . hasOwnProperty ( id ) ) {
@@ -260,9 +261,9 @@ function firstTimer(clock) {
260261}
261262
262263function lastTimer ( clock ) {
263- var timers = clock . timers ,
264- timer = null ,
265- id ;
264+ var timers = clock . timers ;
265+ var timer = null ;
266+ var id ;
266267
267268 for ( id in timers ) {
268269 if ( timers . hasOwnProperty ( id ) ) {
@@ -410,8 +411,8 @@ if (hrtimePresent) {
410411}
411412
412413var keys = Object . keys || function ( obj ) {
413- var ks = [ ] ,
414- key ;
414+ var ks = [ ] ;
415+ var key ;
415416
416417 for ( key in obj ) {
417418 if ( obj . hasOwnProperty ( key ) ) {
@@ -476,17 +477,18 @@ function createClock(now, loopLimit) {
476477
477478 clock . tick = function tick ( ms ) {
478479 ms = typeof ms === "number" ? ms : parseTime ( ms ) ;
479- var tickFrom = clock . now , tickTo = clock . now + ms , previous = clock . now ;
480+ var tickFrom = clock . now ;
481+ var tickTo = clock . now + ms ;
482+ var previous = clock . now ;
480483 var timer = firstTimerInRange ( clock , tickFrom , tickTo ) ;
481- var oldNow ;
484+ var oldNow , firstException ;
482485
483486 clock . duringTick = true ;
484487
485488 function updateHrTime ( newNow ) {
486489 clock . hrNow += ( newNow - clock . now ) ;
487490 }
488491
489- var firstException ;
490492 while ( timer && tickFrom <= tickTo ) {
491493 if ( clock . timers [ timer . id ] ) {
492494 updateHrTime ( timer . callAt ) ;
@@ -568,9 +570,9 @@ function createClock(now, loopLimit) {
568570 clock . timers = { } ;
569571 } ;
570572
571- clock . setSystemTime = function setSystemTime ( now ) {
573+ clock . setSystemTime = function setSystemTime ( systemTime ) {
572574 // determine time difference
573- var newNow = getEpoch ( now ) ;
575+ var newNow = getEpoch ( systemTime ) ;
574576 var difference = newNow - clock . now ;
575577 var id , timer ;
576578
0 commit comments