#518: Fix YAML parser

CHANGELOG.md

@@ -19,6 +19,8 @@
 
 ### 🐞 Fixes
 
+- [#518](https://github.com/estruyf/vscode-front-matter/issues/518): Fix an issue where the `YAML` parser adds line breaks to long strings
+
 ## [8.3.0] - 2022-02-14 - [Release notes](https://beta.frontmatter.codes/updates/v8.3.0)
 
 ### 🧪 Experimental features

src/helpers/ArticleHelper.ts

@@ -203,7 +203,7 @@ export class ArticleHelper {
       noArrayIndent: !indentArray,
       skipInvalid: true,
       noCompatMode: true,
-      lineWidth: 500,
+      lineWidth: 50000,
       indent: spaces || 2
     } as DumpOptions as any);
   }

src/parsers/ParserEngines.ts

@@ -1,4 +1,5 @@
 import * as yaml from 'yaml';
+import * as jsyaml from 'js-yaml';
 import * as toml from '@iarna/toml';
 import { Format, FrontMatterParser } from '.';
 
@@ -48,11 +49,12 @@ export const Engines = {
               }
             }
 
-            return docYaml.toString();
+            const jsonObj = docYaml.toJSON();
+            return jsyaml.dump(jsonObj, options);
           }
         }
 
-        return yaml.stringify(obj, options);
+        return jsyaml.dump(obj, options);
       }
     }
   }