Use js-yaml as yaml parser instead of yawn-yaml. #64

lib/util/settings.js

@@ -1,48 +1,35 @@
-const YAWN = require('yawn-yaml/cjs');
+const yaml = require('js-yaml');
 const fs = require('fs');
 const data = require('./data');
 const file = data.joinPath('configuration.yaml');
 
-let yawn = read();
+let settings = read();
 
 function writeRead() {
     write();
-    yawn = read();
+    settings = read();
 }
 
 function write() {
-    fs.writeFileSync(file, yawn.yaml);
+    fs.writeFileSync(file, yaml.safeDump(settings));
 }
 
 function read() {
-    return new YAWN(fs.readFileSync(file, 'utf8'));
+    return yaml.safeLoad(fs.readFileSync(file, 'utf8'));
 }
 
 function addDevice(id) {
-    if (!yawn.json.devices) {
-        const first = '\n' +
-            '# List of devices, automatically updates when new devices join, E.G.:\n' +
-            `# '0x00158d0001d8e1d2':\n` +
-            '#    friendly_name: bedroom_switch  # Friendly name to be used in MQTT topic\n' +
-            '#    retain: true                   # Retain MQTT messages\n' +
-            'devices:\n' +
-            `  '${id}':\n` +
-            `    friendly_name: '${id}'\n` +
-            `    retain: false`;
-
-        yawn.yaml += first;
-    } else {
-        const devices = yawn.json.devices;
-        devices[id] = {friendly_name: id, retain: false};
-        yawn.json = {...yawn.json, devices: devices};
+    if (!settings.devices) {
+        settings.devices = {};
     }
 
+    settings.devices[id] = {friendly_name: id, retain: false};
     writeRead();
 }
 
 module.exports = {
-    get: () => yawn.json,
+    get: () => settings,
     write: () => write(),
-    getDevice: (id) => yawn.json.devices ? yawn.json.devices[id] : false,
+    getDevice: (id) => settings.devices ? settings.devices[id] : false,
     addDevice: (id) => addDevice(id),
 };

npm-shrinkwrap.json

@@ -559,14 +559,6 @@
         "strip-json-comments": "2.0.1",
         "table": "4.0.2",
         "text-table": "0.2.0"
-      },
-      "dependencies": {
-        "lodash": {
-          "version": "4.17.10",
-          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz",
-          "integrity": "sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg==",
-          "dev": true
-        }
       }
     },
     "eslint-config-google": {
@@ -883,14 +875,6 @@
         "string-width": "2.1.1",
         "strip-ansi": "4.0.0",
         "through": "2.3.8"
-      },
-      "dependencies": {
-        "lodash": {
-          "version": "4.17.10",
-          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz",
-          "integrity": "sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg==",
-          "dev": true
-        }
       }
     },
     "is-absolute": {
@@ -1094,9 +1078,10 @@
       }
     },
     "lodash": {
-      "version": "3.10.1",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-3.10.1.tgz",
-      "integrity": "sha1-W/Rejkm6QYnhfUgnid/RW9FAt7Y="
+      "version": "4.17.10",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz",
+      "integrity": "sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg==",
+      "dev": true
     },
     "lru-cache": {
       "version": "4.1.3",
@@ -2565,14 +2550,6 @@
         "lodash": "4.17.10",
         "slice-ansi": "1.0.0",
         "string-width": "2.1.1"
-      },
-      "dependencies": {
-        "lodash": {
-          "version": "4.17.10",
-          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.10.tgz",
-          "integrity": "sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg==",
-          "dev": true
-        }
       }
     },
     "text-table": {
@@ -2751,21 +2728,6 @@
       "integrity": "sha1-HBH5IY8HYImkfdUS+TxmmaaoHVI=",
       "dev": true
     },
-    "yaml-js": {
-      "version": "0.1.5",
-      "resolved": "https://registry.npmjs.org/yaml-js/-/yaml-js-0.1.5.tgz",
-      "integrity": "sha1-oBNpAQs1WNiq7SOUYV39B4D9j6w="
-    },
-    "yawn-yaml": {
-      "version": "1.3.4",
-      "resolved": "https://registry.npmjs.org/yawn-yaml/-/yawn-yaml-1.3.4.tgz",
-      "integrity": "sha1-FMUaGUAkJJwi9TS20lQaVNCryt0=",
-      "requires": {
-        "js-yaml": "3.11.0",
-        "lodash": "3.10.1",
-        "yaml-js": "0.1.5"
-      }
-    },
     "zcl-id": {
       "version": "0.3.2",
       "resolved": "https://registry.npmjs.org/zcl-id/-/zcl-id-0.3.2.tgz",

package.json

@@ -35,7 +35,7 @@
     "zigbee-shepherd": "git+https://github.com/Koenkk/zigbee-shepherd.git",
     "zigbee-shepherd-converters": "*",
     "json2yaml": "*",
-    "yawn-yaml": "*"
+    "js-yaml": "*"
   },
   "devDependencies": {
     "eslint": "*",