fix(changelog): date is not required

src/transform/plugins/changelog/collect.ts

@@ -51,7 +51,13 @@ const collect = (input: string, {path: filepath, log, changelogs, extractChangel
     }
 
     if (rawChanges.length && changelogs && extractChangelogs) {
-        changelogs.push(...parseChangelogs(rawChanges.join('\n\n'), filepath));
+        const parsedChangelogs = parseChangelogs(rawChanges.join('\n\n'), filepath);
+        if (parsedChangelogs.length !== rawChanges.length) {
+            log.error(
+                `Parsed cahngelogs less than expected${filepath ? ` in ${bold(filepath)}` : ''}`,
+            );
+        }
+        changelogs.push(...parsedChangelogs);
     }
 
     return result;

src/transform/plugins/changelog/index.ts

@@ -5,10 +5,6 @@ import {bold} from 'chalk';
 import yaml from 'js-yaml';
 import StateCore from 'markdown-it/lib/rules_core/state_core';
 
-interface Metadata {
-    date: string;
-}
-
 interface Options {
     extractChangelogs?: boolean;
 }
@@ -58,11 +54,14 @@ function parseBody(tokens: Token[], state: StateCore) {
     if (metadataToken?.type !== 'fence') {
         throw new Error('Metadata tag not found');
     }
-    const rawMetadata = yaml.load(metadataToken.content) as Metadata;
-    const metadata = {
-        ...rawMetadata,
-        date: new Date(rawMetadata.date).toISOString(),
-    };
+
+    let metadata: object = {};
+    const rawMetadata = yaml.load(metadataToken.content, {
+        schema: yaml.JSON_SCHEMA,
+    });
+    if (rawMetadata && typeof rawMetadata === 'object') {
+        metadata = rawMetadata;
+    }
 
     if (!isTitle(tokens)) {
         throw new Error('Title tag not found');

src/transform/plugins/changelog/types.ts

@@ -6,6 +6,5 @@ export interface ChangelogItem {
         ratio?: string;
     };
     description: string;
-    date: string;
     [x: string]: unknown;
 }

test/changelog.test.ts

@@ -8,10 +8,28 @@ import {Logger} from '../src/transform/log';
 import {ChangelogItem} from '../src/transform/plugins/changelog/types';
 
 describe('Changelog', () => {
+    function getItem(date: string | undefined, index: number | undefined) {
+        return {
+            date,
+            index,
+            storyId: 123321,
+            title: 'Change log title',
+            image: {
+                alt: 'My image',
+                ratio: 0.5625,
+                src: '../src/asd.png',
+            },
+            description: '<p>Change log payload</p>\n',
+        };
+    }
+
     test('Should cut changelog', async () => {
         expect.assertions(2);
 
-        const data = await fs.promises.readFile(path.join(__dirname, 'data/changelog.md'), 'utf8');
+        const data = await fs.promises.readFile(
+            path.join(__dirname, 'data/changelog/changelog.md'),
+            'utf8',
+        );
 
         const {
             result: {html, changelogs: logs},
@@ -24,10 +42,33 @@ describe('Changelog', () => {
         expect(logs).toBe(undefined);
     });
 
-    test('Should cut changelog and write it in env', async () => {
+    test('Should cut changelog with date and write it in env', async () => {
+        expect.assertions(2);
+
+        const data = await fs.promises.readFile(
+            path.join(__dirname, 'data/changelog/changelog_date.md'),
+            'utf8',
+        );
+
+        const {
+            result: {html, changelogs: logs},
+        } = transform(data, {
+            plugins: [changelogPlugin, imsize],
+            extractChangelogs: true,
+        });
+
+        expect(html).toBe(`<h1>Some changelog</h1>\n<p>After changelog</p>\n`);
+
+        expect(logs).toEqual(new Array(3).fill(getItem('2023-05-10', undefined)));
+    });
+
+    test('Should cut changelog with index and write it in env', async () => {
         expect.assertions(2);
 
-        const data = await fs.promises.readFile(path.join(__dirname, 'data/changelog.md'), 'utf8');
+        const data = await fs.promises.readFile(
+            path.join(__dirname, 'data/changelog/changelog_index.md'),
+            'utf8',
+        );
 
         const {
             result: {html, changelogs: logs},
@@ -39,24 +80,39 @@ describe('Changelog', () => {
         expect(html).toBe(`<h1>Some changelog</h1>\n<p>After changelog</p>\n`);
 
         expect(logs).toEqual(
-            new Array(3).fill({
-                date: '2023-05-10T00:00:00.000Z',
-                storyId: 123321,
-                title: 'Change log title',
-                image: {
-                    alt: 'My image',
-                    ratio: 0.5625,
-                    src: '../src/asd.png',
-                },
-                description: '<p>Change log payload</p>\n',
+            new Array(3).fill(getItem(undefined, 0)).map((item, index) => {
+                return {...item, index: 3 - index};
             }),
         );
     });
 
+    test('Should cut changelog and write it in env', async () => {
+        expect.assertions(2);
+
+        const data = await fs.promises.readFile(
+            path.join(__dirname, 'data/changelog/changelog.md'),
+            'utf8',
+        );
+
+        const {
+            result: {html, changelogs: logs},
+        } = transform(data, {
+            plugins: [changelogPlugin, imsize],
+            extractChangelogs: true,
+        });
+
+        expect(html).toBe(`<h1>Some changelog</h1>\n<p>After changelog</p>\n`);
+
+        expect(logs).toEqual(new Array(3).fill(getItem(undefined, undefined)));
+    });
+
     test('Should cut changelog and write it in variable', async () => {
         expect.assertions(2);
 
-        const data = await fs.promises.readFile(path.join(__dirname, 'data/changelog.md'), 'utf8');
+        const data = await fs.promises.readFile(
+            path.join(__dirname, 'data/changelog/changelog.md'),
+            'utf8',
+        );
 
         const changelogs: ChangelogItem[] = [];
         const html = changelogCollect(data, {

test/data/changelog/changelog.md

@@ -0,0 +1,37 @@
+# Some changelog
+
+{% changelog %}
+```
+storyId: 123321
+```
+# Change log title
+![My image](../src/asd.png =16x9)
+
+Change log payload
+
+{% endchangelog %}
+
+{% changelog %}
+```
+storyId: 123321
+```
+# Change log title
+![My image](../src/asd.png =16x9)
+
+Change log payload
+
+{% endchangelog %}
+
+
+{% changelog %}
+```
+storyId: 123321
+```
+# Change log title
+![My image](../src/asd.png =16x9)
+
+Change log payload
+
+{% endchangelog %}
+
+After changelog

test/data/changelog/changelog_index.md

@@ -0,0 +1,40 @@
+# Some changelog
+
+{% changelog %}
+```
+index: 3
+storyId: 123321
+```
+# Change log title
+![My image](../src/asd.png =16x9)
+
+Change log payload
+
+{% endchangelog %}
+
+{% changelog %}
+```
+index: 2
+storyId: 123321
+```
+# Change log title
+![My image](../src/asd.png =16x9)
+
+Change log payload
+
+{% endchangelog %}
+
+
+{% changelog %}
+```
+index: 1
+storyId: 123321
+```
+# Change log title
+![My image](../src/asd.png =16x9)
+
+Change log payload
+
+{% endchangelog %}
+
+After changelog