diff options
Diffstat (limited to 'node_modules/enhanced-resolve/lib/DirectoryExistsPlugin.js')
| -rw-r--r-- | node_modules/enhanced-resolve/lib/DirectoryExistsPlugin.js | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/node_modules/enhanced-resolve/lib/DirectoryExistsPlugin.js b/node_modules/enhanced-resolve/lib/DirectoryExistsPlugin.js new file mode 100644 index 000000000..7e88d68d0 --- /dev/null +++ b/node_modules/enhanced-resolve/lib/DirectoryExistsPlugin.js @@ -0,0 +1,30 @@ +/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+function DirectoryExistsPlugin(source, target) {
+ this.source = source;
+ this.target = target;
+}
+module.exports = DirectoryExistsPlugin;
+
+DirectoryExistsPlugin.prototype.apply = function(resolver) {
+ var target = this.target;
+ resolver.plugin(this.source, function(request, callback) {
+ var fs = this.fileSystem;
+ var directory = request.path;
+ fs.stat(directory, function(err, stat) {
+ if(err || !stat) {
+ if(callback.missing) callback.missing.push(directory);
+ if(callback.log) callback.log(directory + " doesn't exist");
+ return callback();
+ }
+ if(!stat.isDirectory()) {
+ if(callback.missing) callback.missing.push(directory);
+ if(callback.log) callback.log(directory + " is not a directory");
+ return callback();
+ }
+ this.doResolve(target, request, "existing directory", callback);
+ }.bind(this));
+ });
+};
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