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don't loop through ignored files if we don't need to
This commit is contained in:
Phred
2010-10-03 08:57:08 -07:00
parent 78b7d99bf1
commit 9c70ceda94
1 changed files with 17 additions and 13 deletions
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30
nodemon
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@@ -9,7 +9,9 @@ var fs = require('fs'),
node = null, // removes 'node' and this script
monitor = null,
ignoreFilePath = __dirname + '/ignore',
ignoreFileTime = null,
ignoreFiles = [flag], // ignore the monitor flag by default
reIgnoreFiles = null,
timeout = 1000; // check every 1 second
function startNode() {
@@ -39,15 +41,12 @@ function startMonitor() {
var cmd = 'find . -newer ' + flag + ' -print;';
exec(cmd, function (error, stdout, stderr) {
var files = stdout.split(/\n/)
,re = new RegExp(ignoreFiles.join('|'))
,finalFiles
;
var files = stdout.split(/\n/), finalFiles;
files.pop(); // remove blank line ending and split
if (files.length) {
finalFiles = files.filter(function(file) {
return !re.test(file);
return !reIgnoreFiles.test(file);
});
fs.writeFileSync(flag, '');
@@ -67,14 +66,19 @@ function startMonitor() {
}
require('path').exists(ignoreFilePath, function () {
var lines = fs.readFileSync(ignoreFilePath).toString().split(/\n/);
lines.forEach(function (line) {
// remove comments and trim lines
line = line.replace(/#.*$/, '').replace(/^(\s|\u00A0)+|(\s|\u00A0)+$/g, '');
if (line) {
ignoreFiles.push(line);
}
});
var lines, stat = fs.statSync(ignoreFilePath);
if (!ignoreFileTime || (ignoreFileTime != stat.mtime)) {
lines = fs.readFileSync(ignoreFilePath).toString().split(/\n/);
lines.forEach(function (line) {
// remove comments and trim lines
line = line.replace(/#.*$/, '').replace(/^(\s|\u00A0)+|(\s|\u00A0)+$/g, '');
if (line) {
ignoreFiles.push(line);
}
});
ignoreFileTime = stat.mtime;
reIgnoreFiles = ignoreFiles.join('|')
}
});
// touch