fix(cst): For block scalars, use an empty string rather than `undefin…

…ed` to mark empty values
eemeli · Apr 2, 2021 · ab40422 · ab40422
1 parent baa0903
commit ab40422
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/src/parse/cst.ts b/src/parse/cst.ts
@@ -65,7 +65,7 @@ export interface BlockScalar {
   offset: number
   indent: number
   props: Token[]
-  source?: string
+  source: string
 }
 
 export interface BlockMap {

diff --git a/src/parse/parser.ts b/src/parse/parser.ts
@@ -797,7 +797,8 @@ export class Parser {
           type: 'block-scalar',
           offset: this.offset,
           indent: this.indent,
-          props: [this.sourceToken]
+          props: [this.sourceToken],
+          source: ''
         } as BlockScalar
       case 'flow-map-start':
       case 'flow-seq-start':