Fix filters for theme templates

1 files changed, 23 insertions, 0 deletions

diff --git a/lib/output/helper/writeFile.js b/lib/output/helper/writeFile.js
new file mode 100644
index 0000000..3e2261d
--- /dev/null
+++ b/lib/output/helper/writeFile.js
@@ -0,0 +1,23 @@
+var path = require('path');
+var fs = require('../../utils/fs');
+
+/**
+    Write a file to the output folder
+
+    @param {Output} output
+    @param {String} filePath
+    @param {Buffer|String} content
+    @return {Promise}
+*/
+function writeFile(output, filePath, content) {
+    var rootFolder = output.getRoot();
+    filePath = path.join(rootFolder, filePath);
+
+    return fs.ensure(filePath)
+    .then(function() {
+        return fs.writeFile(filePath, content);
+    })
+    .thenResolve(output);
+}
+
+module.exports = writeFile;