From 47c6af2d1392aded90090e76b60781f95be9ad43 Mon Sep 17 00:00:00 2001
From: tengattack <tengattack@foxmail.com>
Date: Mon, 21 Nov 2016 18:20:14 +0800
Subject: [PATCH] Add default config & readme

---
 README.md    | 18 ++++++++++++++++++
 hane.yml     |  4 ++++
 lib/index.js | 12 ++++++++++++
 src/index.es | 10 ++++++++++
 4 files changed, 44 insertions(+)
 create mode 100644 README.md
 create mode 100644 hane.yml

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..f2131b5
--- /dev/null
+++ b/README.md
@@ -0,0 +1,18 @@
+# hane-config
+
+Config parser for hanejs.
+
+## Default
+
+default config ([`./hane.yml`](./hane.yml)):
+
+```yaml
+render:
+  type: markdown
+  html: false
+  linkify: true
+```
+
+## LICENSE
+
+MIT
diff --git a/hane.yml b/hane.yml
new file mode 100644
index 0000000..443b7c5
--- /dev/null
+++ b/hane.yml
@@ -0,0 +1,4 @@
+
+render:
+  type: markdown
+  html: true
diff --git a/lib/index.js b/lib/index.js
index 55a9428..9ffeeaf 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -4,6 +4,8 @@ Object.defineProperty(exports, "__esModule", {
   value: true
 });
 
+var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
+
 var _path = require('path');
 
 var _path2 = _interopRequireDefault(_path);
@@ -19,6 +21,12 @@ function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { de
 const configValidFields = ['render', 'deployer'];
 
 class HaneConfig {
+  static getDefault() {
+    if (!HaneConfig.defaultConfig) {
+      const root = _path2.default.join(__dirname, '..');
+      HaneConfig.defaultConfig = new HaneConfig(root).config;
+    }
+  }
   constructor(root) {
     let config;
     try {
@@ -26,6 +34,7 @@ class HaneConfig {
       const data = fs.readFileSync(configPath, 'utf8');
       config = _jsYaml2.default.safeLoad(data);
       config = (0, _lodash.pick)(config, configValidFields);
+      config = _extends({}, HaneConfig.defaultConfig, config);
     } catch (e) {
       config = {};
     }
@@ -36,5 +45,8 @@ class HaneConfig {
   }
 }
 
+HaneConfig.defaultConfig = null;
+HaneConfig.getDefault();
+
 exports.default = HaneConfig;
 
diff --git a/src/index.es b/src/index.es
index cf400c5..58efef0 100644
--- a/src/index.es
+++ b/src/index.es
@@ -6,6 +6,13 @@ import { pick } from 'lodash'
 const configValidFields = [ 'render', 'deployer' ]
 
 class HaneConfig {
+  static defaultConfig = null
+  static getDefault() {
+    if (!HaneConfig.defaultConfig) {
+      const root = path.join(__dirname, '..')
+      HaneConfig.defaultConfig = new HaneConfig(root).config
+    }
+  }
   constructor(root) {
     let config
     try {
@@ -13,6 +20,7 @@ class HaneConfig {
       const data = fs.readFileSync(configPath, 'utf8')
       config = yaml.safeLoad(data)
       config = pick(config, configValidFields)
+      config = { ...HaneConfig.defaultConfig, ...config }
     } catch (e) {
       config = {}
     }
@@ -23,4 +31,6 @@ class HaneConfig {
   }
 }
 
+HaneConfig.getDefault()
+
 export default HaneConfig