Revamping to matrix style

node_modules/yaml-language-server/lib/esm/languageservice/services/validation/yaml-style.js

@@ -0,0 +1,24 @@
+import { Diagnostic, DiagnosticSeverity, Range } from 'vscode-languageserver-types';
+import { isMap, isSeq, visit } from 'yaml';
+export class YAMLStyleValidator {
+    constructor(settings) {
+        this.forbidMapping = settings.flowMapping === 'forbid';
+        this.forbidSequence = settings.flowSequence === 'forbid';
+    }
+    validate(document, yamlDoc) {
+        const result = [];
+        visit(yamlDoc.internalDocument, (key, node) => {
+            if (this.forbidMapping && isMap(node) && node.srcToken?.type === 'flow-collection') {
+                result.push(Diagnostic.create(this.getRangeOf(document, node.srcToken), 'Flow style mapping is forbidden', DiagnosticSeverity.Error, 'flowMap'));
+            }
+            if (this.forbidSequence && isSeq(node) && node.srcToken?.type === 'flow-collection') {
+                result.push(Diagnostic.create(this.getRangeOf(document, node.srcToken), 'Flow style sequence is forbidden', DiagnosticSeverity.Error, 'flowSeq'));
+            }
+        });
+        return result;
+    }
+    getRangeOf(document, node) {
+        return Range.create(document.positionAt(node.start.offset), document.positionAt(node.end.pop().offset));
+    }
+}
+//# sourceMappingURL=yaml-style.js.map