Add initial support for toArray and array-based object values.

docs/experiments/parsers/v4/example.js

@@ -33,18 +33,22 @@ const lines = [
   ` vite ^3.2.3`,
   ` vitest ^0.24.5`,
   ``,
-  `author`,
-  ` name Joshua Bemenderfer`,
-  ` email josh@thederf.com`,
-  ` `,
-  ` Further comments below. As I will now demonstrate, there is no simple`,
-  `  even if embedded`,
-  ` way of dealing with this problem.`,
-  `author`,
-  ` name Second Person`,
-  ` email second@secondperson.com`,
-  ` More text,`,
-  ` across two lines.`,
+  `authors`,
+  ` author`,
+  `  name Joshua Bemenderfer`,
+  `  email josh@thederf.com`,
+  `  `,
+  `  Further comments below. As I will now demonstrate, there is no simple`,
+  `   even if embedded`,
+  `  way of dealing with this problem.`,
+  ` author`,
+  `  name Second Person`,
+  `  email second@secondperson.com`,
+  `  More text,`,
+  `  across two lines.`,
+  `list`,
+  ` - item1`,
+  ` - item2`
 ]
 
 // Schema
@@ -69,7 +73,7 @@ async function main() {
   const { toLineArray } = useDocument(createStringReader(lines))
   console.dir(await toLineArray(), { depth: null })
 
-  const { head, tail, each, match, toObject } = useDocument(createStringReader(lines))
+  const { head, tail, each, match, toArray, toObject } = useDocument(createStringReader(lines))
 
   const structure = await toObject({
     'name': true,
@@ -80,10 +84,9 @@ async function main() {
     }),
     'scripts': () => toObject({ '#any': true }),
     'devDependencies': () => toObject(),
-    'author': {
-      type: 'collection',
-      handle: () => toObject({ name: true, email: true, '#text': true })
-    }
+    'authors': () => toArray({
+      'author': () => toObject({ name: true, email: true, '#text': true })
+    }),
   })
 
   console.dir(structure, { depth: null })