Also generating a swagger.yaml file

Author: Lucas-C

lib.js

@@ -3,6 +3,7 @@ var app = {
     options: {}
 }
 var apidoc = require('apidoc-core')
+const yaml = require('js-yaml')
 var winston = require('winston');
 
 const apidoc_to_swagger = require('./apidoc_to_swagger');
@@ -41,7 +42,7 @@ function main(options) {
 
         const swagger = apidoc_to_swagger.toSwagger(apidocData, projectData)
 
-        api["swaggerData"] = JSON.stringify(swagger);
+        api["swaggerData"] = swagger;
         createOutputFile(api, app.options.log)
     }
 }
@@ -53,15 +54,17 @@ function createOutputFile(api, log) {
     if (app.options.simulate)
         log.warn('!!! Simulation !!! No file or dir will be copied or created.');
 
-    log.verbose('create dir: ' + app.options.dest);
+    log.verbose('Creating dir: ' + app.options.dest);
     if (!app.options.simulate)
         fs.existsSync(app.options.dest) || fs.mkdirSync(app.options.dest);
 
-    //Write swagger
-    log.verbose('write swagger json file: ' + app.options.dest + 'swagger.json');
+    log.verbose('Writing JSON swagger file: ' + app.options.dest + 'swagger.json');
     if (!app.options.simulate)
-        fs.writeFileSync(app.options.dest + './swagger.json', api.swaggerData);
+        fs.writeFileSync(app.options.dest + './swagger.json', JSON.stringify(api.swaggerData, null, 4));
 
+    log.verbose('Writing YAML swagger file: ' + app.options.dest + 'swagger.yaml');
+    if (!app.options.simulate)
+        fs.writeFileSync(app.options.dest + './swagger.yaml', yaml.dump(api.swaggerData));
 }
 
 exports.main = main

package.json

@@ -28,6 +28,7 @@
         "apidoc-core": "^0.12.0",
         "commander": "^6.0.0",
         "generate-schema": "^2.6.0",
+        "js-yaml": "^4.1.0",
         "lodash": "^4.17.20",
         "path-to-regexp": "^6.1.0",
         "winston": "^3.3.3"