@getstanza/core - npm Package Compare versions

Comparing version 0.0.4-beta to 0.0.5-beta

index.js

@@ -329,2 +329,23 @@ /******************************************************************************
 
+const BAGGAGE_HEADER = 'baggage';
+const FEATURE_BAGGAGE_KEY = 'stz-feat';
+function withStanzaHeaders({
+  feature
+}, headers) {
+  // @ts-expect-error: if we don't pass initial headers we return Record<string, string> object
+  let initHeaders = headers !== null && headers !== void 0 ? headers : {};
+  const baggageValue = `${FEATURE_BAGGAGE_KEY}=${feature}`;
+  if (initHeaders instanceof Headers) {
+    initHeaders = new Headers(initHeaders);
+    initHeaders.append(BAGGAGE_HEADER, baggageValue);
+  } else if (Array.isArray(initHeaders)) {
+    initHeaders = initHeaders.map(h => [...h]);
+    initHeaders.push([BAGGAGE_HEADER, baggageValue]);
+  } else {
+    initHeaders = Object.assign({}, initHeaders);
+    initHeaders[BAGGAGE_HEADER] = baggageValue;
+  }
+  return initHeaders;
+}
+
 const utils = {
@@ -342,2 +363,2 @@ globals
 
-export { Stanza, StanzaChangeTarget, Stanza as default, groupBy, identity, utils };
+export { Stanza, StanzaChangeTarget, Stanza as default, groupBy, identity, utils, withStanzaHeaders };

package.json

 {
   "name": "@getstanza/core",
-  "version": "0.0.4-beta",
+  "version": "0.0.5-beta",
   "type": "module",
@@ -5,0 +5,0 @@ "description": "Stanza core JS features",

src/index.d.ts

@@ -6,2 +6,3 @@ import { getFeatureStates } from './getFeatureStates';
 export * from './eventEmitter';
+export * from './withStanzaHeaders';
 export type { FeatureState } from './models/featureState';
@@ -8,0 +9,0 @@ export type { LocalStateProvider } from './models/localStateProvider';

No alert changes

Improved metrics

Total package byte prevSize

32244

increased by6.35%

Number of package files

27

increased by3.85%

Lines of code

824

increased by6.32%

No dependency changes