export function fillHeadingsAndGetSubheading()

in build-scripts/doc-gen/util.ts [210:239]

• 27 lines of code
• 8 McCabe index (conditional complexity)

export function fillHeadingsAndGetSubheading(
    docInfo: DocInfo, docHeadings: DocHeading[]): DocSubheading {
  // Find the heading.
  let heading: DocHeading;
  for (let i = 0; i < docHeadings.length; i++) {
    if (docHeadings[i].name === docInfo.heading) {
      heading = docHeadings[i];
    }
  }
  if (heading == null) {
    heading = {name: docInfo.heading, description: '', subheadings: []};
    docHeadings.push(heading);
  }

  // Find the subheading.
  let subheading: DocSubheading;
  for (let i = 0; i < heading.subheadings.length; i++) {
    if (heading.subheadings[i].name === docInfo.subheading) {
      subheading = heading.subheadings[i];
    }
  }
  if (subheading == null) {
    subheading = {name: docInfo.subheading, symbols: []};
    heading.subheadings.push(subheading);
  }
  if (subheading.symbols == null) {
    subheading.symbols = [];
  }
  return subheading;
}