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fixes #1537: ignore hidden files/directories in watched directories

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This commit is contained in:
Michael Ficarra
2012-02-22 12:17:07 -05:00
parent b7f2681007
commit 127653b7d4
2 changed files with 30 additions and 19 deletions
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37
lib/coffee-script/command.js
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@@ -1,6 +1,6 @@
// Generated by CoffeeScript 1.2.1-pre
(function() {
var BANNER, CoffeeScript, EventEmitter, SWITCHES, compileJoin, compileOptions, compilePath, compileScript, compileStdio, exec, forkNode, fs, helpers, joinTimeout, lint, loadRequires, notSources, optionParser, optparse, opts, outputPath, parseOptions, path, printLine, printTokens, printWarn, removeSource, sourceCode, sources, spawn, timeLog, unwatchDir, usage, version, wait, watch, watchDir, watchers, writeJs, _ref;
var BANNER, CoffeeScript, EventEmitter, SWITCHES, compileJoin, compileOptions, compilePath, compileScript, compileStdio, exec, forkNode, fs, helpers, hidden, joinTimeout, lint, loadRequires, notSources, optionParser, optparse, opts, outputPath, parseOptions, path, printLine, printTokens, printWarn, removeSource, sourceCode, sources, spawn, timeLog, unwatchDir, usage, version, wait, watch, watchDir, watchers, writeJs, _ref;
fs = require('fs');
@@ -26,7 +26,11 @@
return process.stderr.write(line + '\n');
};
BANNER = 'Usage: coffee [options] path/to/script.coffee -- [args]\n\nIf called without options, `coffee` will run your script.';
hidden = function(file) {
return /^\./.test(file);
};
BANNER = 'Usage: coffee [options] path/to/script.coffee\n\nIf called without options, `coffee` will run your script.';
SWITCHES = [['-b', '--bare', 'compile without a top-level function wrapper'], ['-c', '--compile', 'compile to JavaScript and save as .js files'], ['-e', '--eval', 'pass a string from the command line as input'], ['-h', '--help', 'display this help message'], ['-i', '--interactive', 'run an interactive CoffeeScript REPL'], ['-j', '--join [FILE]', 'concatenate the source CoffeeScript before compiling'], ['-l', '--lint', 'pipe the compiled JavaScript through JavaScript Lint'], ['-n', '--nodes', 'print out the parse tree that the parser produces'], ['--nodejs [ARGS]', 'pass options directly to the "node" binary'], ['-o', '--output [DIR]', 'set the output directory for compiled JavaScript'], ['-p', '--print', 'print out the compiled JavaScript'], ['-r', '--require [FILE*]', 'require a library before executing your script'], ['-s', '--stdio', 'listen for and compile scripts over stdio'], ['-t', '--tokens', 'print out the tokens that the lexer/rewriter produce'], ['-v', '--version', 'display the version number'], ['-w', '--watch', 'watch scripts for changes and rerun commands']];
@@ -85,21 +89,28 @@
if (stats.isDirectory()) {
if (opts.watch) watchDir(source, base);
return fs.readdir(source, function(err, files) {
var file, index, _i, _len, _ref2, _results;
var file, index, _i, _len, _ref2, _ref3, _results;
if (err && err.code !== 'ENOENT') throw err;
if ((err != null ? err.code : void 0) === 'ENOENT') return;
files = files.map(function(file) {
return path.join(source, file);
});
index = sources.indexOf(source);
[].splice.apply(sources, [index, index - index + 1].concat(files)), files;
[].splice.apply(sourceCode, [index, index - index + 1].concat(_ref2 = files.map(function() {
[].splice.apply(sources, [index, index - index + 1].concat(_ref2 = (function() {
var _i, _len, _results;
_results = [];
for (_i = 0, _len = files.length; _i < _len; _i++) {
file = files[_i];
_results.push(path.join(source, file));
}
return _results;
})())), _ref2;
[].splice.apply(sourceCode, [index, index - index + 1].concat(_ref3 = files.map(function() {
return null;
}))), _ref2;
}))), _ref3;
_results = [];
for (_i = 0, _len = files.length; _i < _len; _i++) {
file = files[_i];
_results.push(compilePath(file, false, base));
if (!hidden(file)) {
_results.push(compilePath(path.join(source, file), false, base));
}
}
return _results;
});
@@ -255,13 +266,11 @@
watcher.close();
return unwatchDir(source, base);
}
files = files.map(function(file) {
return path.join(source, file);
});
_results = [];
for (_i = 0, _len = files.length; _i < _len; _i++) {
file = files[_i];
if (!(!notSources[file])) continue;
if (!(!hidden(file) && !notSources[file])) continue;
file = path.join(source, file);
if (sources.some(function(s) {
return s.indexOf(file) >= 0;
})) {

12
src/command.coffee
View File

@@ -19,6 +19,8 @@ helpers.extend CoffeeScript, new EventEmitter
printLine = (line) -> process.stdout.write line + '\n'
printWarn = (line) -> process.stderr.write line + '\n'
hidden = (file) -> /^\.|~$/.test file
# The help banner that is printed when `coffee` is called without arguments.
BANNER = '''
Usage: coffee [options] path/to/script.coffee -- [args]
@@ -95,11 +97,11 @@ compilePath = (source, topLevel, base) ->
fs.readdir source, (err, files) ->
throw err if err and err.code isnt 'ENOENT'
return if err?.code is 'ENOENT'
files = files.map (file) -> path.join source, file
index = sources.indexOf source
sources[index..index] = files
sources[index..index] = (path.join source, file for file in files)
sourceCode[index..index] = files.map -> null
compilePath file, no, base for file in files
for file in files when not hidden file
compilePath (path.join source, file), no, base
else if topLevel or path.extname(source) is '.coffee'
watch source, base if opts.watch
fs.readFile source, (err, code) ->
@@ -220,8 +222,8 @@ watchDir = (source, base) ->
throw err unless err.code is 'ENOENT'
watcher.close()
return unwatchDir source, base
files = files.map (file) -> path.join source, file
for file in files when not notSources[file]
for file in files when not hidden(file) and not notSources[file]
file = path.join source, file
continue if sources.some (s) -> s.indexOf(file) >= 0
sources.push file
sourceCode.push null