fix array types

packages/api/src/SymbolParser.ts

@@ -561,6 +561,7 @@ export class SymbolParser implements ISymbolParser {
  } else if (ts.isObjectBindingPattern(node)) {
  addProperties(node.elements);
  } else if (ts.isObjectLiteralExpression(node)) {
+ prop.kind = PropKind.Object;
  addProperties(node.properties);
  } else if (ts.isIdentifier(node)) {
  if (
@@ -886,6 +887,11 @@ export class SymbolParser implements ISymbolParser {
  node.elements,
  options,
  );
+ } else if (
+ ts.isIdentifier(node) &&
+ node.originalKeywordKind === ts.SyntaxKind.UndefinedKeyword
+ ) {
+ prop.kind = PropKind.Undefined;
  } else {
  switch (node.kind) {
  case ts.SyntaxKind.NumberKeyword:

packages/api/test/insta-docs/document/docs-document.test.ts

@@ -252,7 +252,7 @@ describe('docs-document', () => {
  expect(result).toMatchObject({
  default: {
  type: 'Document',
- kind: 15,
+ kind: 26,
  properties: [
  {
  name: 'name',

packages/api/test/typescript/array/array-prop.test.ts

@@ -128,4 +128,52 @@ describe('array', () => {
  },
  });
  });
+ it('holey array', () => {
+ const results = parseFiles([path.resolve(__dirname, 'holey-array.ts')]);
+ expect(results).toEqual({
+ HoleyArray: {
+ kind: 16,
+ value: [
+ {
+ kind: 8,
+ },
+ {
+ kind: 2,
+ value: 1,
+ },
+ {
+ kind: 8,
+ },
+ ],
+ name: 'HoleyArray',
+ type: 'Array',
+ description: 'create a new array with holes in it',
+ },
+ });
+ });
+ it('array with empty objects', () => {
+ const results = parseFiles([
+ path.resolve(__dirname, 'array-with-empty-objects.ts'),
+ ]);
+ expect(results).toEqual({
+ empty: {
+ kind: 16,
+ value: [
+ {
+ kind: 26,
+ },
+ {
+ kind: 26,
+ },
+ {
+ kind: 2,
+ value: 0,
+ },
+ ],
+ name: 'empty',
+ type: 'Array',
+ description: 'an array with emptys',
+ },
+ });
+ });
 });

packages/api/test/typescript/array/array-with-empty-objects.ts

@@ -0,0 +1,4 @@
+/**
+ * an array with emptys
+ */
+export const empty = [{}, {}, 0];

packages/api/test/typescript/array/holey-array.ts

@@ -0,0 +1,4 @@
+/**
+ * create a new array with holes in it
+ */
+export const HoleyArray = [undefined, 1, undefined];

packages/api/test/typescript/interface/interface-prop.test.ts

@@ -9,7 +9,7 @@ describe('interface', () => {
  expect(results).toEqual({
  default: {
  name: 'default',
- kind: 14,
+ kind: 26,
  type: 'Person',
  properties: [
  {
@@ -46,7 +46,7 @@ describe('interface', () => {
  expect(results).toEqual({
  default: {
  name: 'Person',
- kind: 14,
+ kind: 26,
  properties: [
  {
  name: 'title',

packages/api/test/typescript/object/object-prop.test.ts

@@ -150,7 +150,7 @@ describe('object', () => {
  },
  ],
  type: 'Site',
- kind: 15,
+ kind: 26,
  },
  {
  name: 'facebook',
@@ -165,7 +165,7 @@ describe('object', () => {
  },
  ],
  type: 'Site',
- kind: 15,
+ kind: 26,
  },
  ],
  kind: 26,

packages/api/test/typescript/type/type-prop.test.ts

@@ -110,7 +110,7 @@ describe('type', () => {
  expect(results).toEqual({
  obj: {
  description: 'this is an object',
- kind: 15,
+ kind: 26,
  properties: [
  {
  description: 'field a',