From b83fae147542cbe88b5aac590685fd6105eec5c2 Mon Sep 17 00:00:00 2001
From: Harshith Kashyap <harshithkashyap@yahoo.com>
Date: Sat, 8 Oct 2016 02:57:36 +0530
Subject: [PATCH] feat: Create destination filepath using mkdirp if it does not
 exist before writing (#25)

---
 index.js     | 13 ++++++++++---
 package.json |  6 ++++--
 2 files changed, 14 insertions(+), 5 deletions(-)

diff --git a/index.js b/index.js
index a0bbf89..ea18beb 100644
--- a/index.js
+++ b/index.js
@@ -4,6 +4,7 @@ var crypto = require('crypto');
 var EventEmitter = require('events').EventEmitter;
 var fs = require('fs');
 var path = require('path');
+var mkdirp = require('mkdirp');
 
 var PATTERN_KEYS = Object.keys(path.parse('')).concat('hash');
 
@@ -81,11 +82,17 @@ module.exports = function hashmark(contents, options, callback) {
                         mapEvents.emit('file', stream.fileName, fileName);
                     });
                 } else {
-                    fs.writeFile(fileName, contents, function (err) {
+                    mkdirp(path.dirname(fileName), function (err) {
                         if (err) {
                             return mapEvents.emit('error', err);
-                        }
-                        mapEvents.emit('file', stream.fileName, fileName);
+                        } else {
+                            fs.writeFile(fileName, contents, function (err) {
+                                if (err) {
+                                    return mapEvents.emit('error', err);
+                                }
+                                mapEvents.emit('file', stream.fileName, fileName);
+                            });
+                        }     
                     });
                 }
 
diff --git a/package.json b/package.json
index b602fac..29bc111 100644
--- a/package.json
+++ b/package.json
@@ -29,12 +29,14 @@
     "test17": "mkdir -p testdir/sub/nested && echo Test1 > testdir/sub/test.js && echo Test2 > testdir/sub/test2.js && ./bin/hashmark -d md5 -l 4 --cwd 'testdir' 'sub/*' '{dir}/{name}-{hash}{ext}' && rm testdir/sub/test.js testdir/sub/test2.js testdir/sub/test-fa02.js testdir/sub/test2-856b.js && rmdir -p testdir/sub/nested",
     "test18": "mkdir -p testdir/sub && echo 'Test --cwd without {dir} in pattern' > testdir/sub/test.js && echo Test2 > testdir/sub/test2.js && ./bin/hashmark -d md5 -l 4 --cwd 'testdir/sub' '*' '{name}-{hash}{ext}' && rm testdir/sub/test.js testdir/sub/test2.js testdir/sub/test-84c5.js testdir/sub/test2-856b.js && rmdir -p testdir/sub",
     "test19": "mkdir -p testdir/sub && echo 'Test --cwd and --asset-map' > testdir/sub/test.js && ./bin/hashmark -l 4 --cwd 'testdir/sub' --asset-map assets.json '*' '{name}-{hash}{ext}' && (grep -e '\"test\\.js\":\\s*\"test-7068.js\"' testdir/sub/assets.json || (echo '\nWrong content in asset-map file' 1>&2; exit 1)) && rm testdir/sub/assets.json && rm -rf testdir",
-    "test": "for i in $(seq 1 19); do rm -rf testdir; npm run test$i; done"
+    "test20": "echo 'Create and write file if the directory does not exist' | ./bin/hashmark 'newtestdir/newtestsubdir/test.{hash}.js' && rm -rf newtestdir",
+    "test": "for i in $(seq 1 20); do rm -rf testdir; npm run test$i; done"
   },
   "author": "Keith Cirkel (http://keithcirkel.co.uk)",
   "license": "MIT",
   "dependencies": {
-    "cli": "^1.0.0"
+    "cli": "^1.0.0",
+    "mkdirp": "^0.5.1"
   },
   "repository": {
     "type": "git",