[BUG] exported functions without name will break compodoc command

[xmlking]

Overview of the issue

compodoc -p tsconfig.json -d docs will throw error with following code:

export default function(value) {
  const hexTable = [];
  for (let i = 0; i < 256; i++) {
    hexTable[i] = (i <= 15 ? '0' : '') + i.toString(16);
  }

  const id = Object.keys(value.id).map(key => value.id[key]);

  let hexString = '';
  for (const el of id) {
    hexString += hexTable[el];
  }
  return hexString;
}

Errror

Unhandled Rejection at: Promise {
  <rejected> TypeError: Cannot read property 'text' of undefined
    at AngularDependencies.visitFunctionDeclaration (/projects/ngx-starter-kit/node_modules/@compodoc/compodoc/dist/index-cli.js:6959:31)
    at parseNode (/projects/ngx-starter-kit/node_modules/@compodoc/compodoc/dist/index-cli.js:6499:43)

sample test project:

https://github.com/xmlking/ngx-starter-kit
following files originally didn't have function name, and breaks with error:
https://github.com/xmlking/ngx-starter-kit/blob/develop/apps/api/src/core/entities/toHexString.ts
https://github.com/xmlking/ngx-starter-kit/blob/develop/tools/schematics/ngxs/index.ts

workaround

Add the function name

export default function toHexString(value) {
  const hexTable = [];
  for (let i = 0; i < 256; i++) {
    hexTable[i] = (i <= 15 ? '0' : '') + i.toString(16);
  }

  const id = Object.keys(value.id).map(key => value.id[key]);

  let hexString = '';
  for (const el of id) {
    hexString += hexTable[el];
  }
  return hexString;
}

[lock]

This issue has been automatically locked due to inactivity. Please file a new issue if you are encountering a similar or related problem. Why locking ? Having issues with the most up-to-date context.