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"Re-fs.watching files on rename event"

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See discussion at #1803, #1846, and at
https://github.com/joyent/node/issues/2062
This commit is contained in:
Trevor Burnham
2011-11-09 19:49:14 +01:00
parent 7aaaac42bc
commit 966063db0c
2 changed files with 10 additions and 5 deletions
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7
lib/coffee-script/command.js
View File

@@ -197,9 +197,12 @@
watch = function(source, base) {
return fs.stat(source, function(err, prevStats) {
var callback;
if (err) throw err;
return fs.watch(source, function(event) {
if (event === 'change') {
return fs.watch(source, callback = function(event) {
if (event === 'rename') {
return fs.watch(source, callback);
} else if (event === 'change') {
return fs.stat(source, function(err, stats) {
if (err) throw err;
if (stats.size === prevStats.size && stats.mtime.getTime() === prevStats.mtime.getTime()) {

8
src/command.coffee
View File

@@ -174,11 +174,13 @@ loadRequires = ->
watch = (source, base) ->
fs.stat source, (err, prevStats)->
throw err if err
fs.watch source, (event) ->
if event is 'change'
fs.watch source, callback = (event) ->
if event is 'rename'
fs.watch source, callback
else if event is 'change'
fs.stat source, (err, stats) ->
throw err if err
return if stats.size is prevStats.size and
return if stats.size is prevStats.size and
stats.mtime.getTime() is prevStats.mtime.getTime()
prevStats = stats
fs.readFile source, (err, code) ->