Open sourceHEADmane

1 files changed, 73 insertions, 0 deletions

diff --git a/node_modules/yaml/browser/dist/schema/yaml-1.1/omap.js b/node_modules/yaml/browser/dist/schema/yaml-1.1/omap.js
new file mode 100644
index 0000000..de46d21
--- /dev/null
+++ b/node_modules/yaml/browser/dist/schema/yaml-1.1/omap.js
@@ -0,0 +1,73 @@
+import { YAMLSeq } from '../../nodes/YAMLSeq.js';
+import { toJS } from '../../nodes/toJS.js';
+import { isScalar, isPair } from '../../nodes/Node.js';
+import { YAMLMap } from '../../nodes/YAMLMap.js';
+import { resolvePairs, createPairs } from './pairs.js';
+
+class YAMLOMap extends YAMLSeq {
+    constructor() {
+        super();
+        this.add = YAMLMap.prototype.add.bind(this);
+        this.delete = YAMLMap.prototype.delete.bind(this);
+        this.get = YAMLMap.prototype.get.bind(this);
+        this.has = YAMLMap.prototype.has.bind(this);
+        this.set = YAMLMap.prototype.set.bind(this);
+        this.tag = YAMLOMap.tag;
+    }
+    /**
+     * If `ctx` is given, the return type is actually `Map<unknown, unknown>`,
+     * but TypeScript won't allow widening the signature of a child method.
+     */
+    toJSON(_, ctx) {
+        if (!ctx)
+            return super.toJSON(_);
+        const map = new Map();
+        if (ctx?.onCreate)
+            ctx.onCreate(map);
+        for (const pair of this.items) {
+            let key, value;
+            if (isPair(pair)) {
+                key = toJS(pair.key, '', ctx);
+                value = toJS(pair.value, key, ctx);
+            }
+            else {
+                key = toJS(pair, '', ctx);
+            }
+            if (map.has(key))
+                throw new Error('Ordered maps must not include duplicate keys');
+            map.set(key, value);
+        }
+        return map;
+    }
+}
+YAMLOMap.tag = 'tag:yaml.org,2002:omap';
+const omap = {
+    collection: 'seq',
+    identify: value => value instanceof Map,
+    nodeClass: YAMLOMap,
+    default: false,
+    tag: 'tag:yaml.org,2002:omap',
+    resolve(seq, onError) {
+        const pairs = resolvePairs(seq, onError);
+        const seenKeys = [];
+        for (const { key } of pairs.items) {
+            if (isScalar(key)) {
+                if (seenKeys.includes(key.value)) {
+                    onError(`Ordered maps must not include duplicate keys: ${key.value}`);
+                }
+                else {
+                    seenKeys.push(key.value);
+                }
+            }
+        }
+        return Object.assign(new YAMLOMap(), pairs);
+    },
+    createNode(schema, iterable, ctx) {
+        const pairs = createPairs(schema, iterable, ctx);
+        const omap = new YAMLOMap();
+        omap.items = pairs.items;
+        return omap;
+    }
+};
+
+export { YAMLOMap, omap };