babel-plugin-typescript-to-proptypes/lib/extractGenericTypeNames.js

Generate React PropTypes from TypeScript prop interfaces.

'use strict';

Object.defineProperty(exports, '__esModule', {
  value: true
});

const core = require('@babel/core');

const getTypeName = require('./getTypeName.js');

function extractGenericTypeNames(node) {
  const names = []; // <Foo>

  if (core.types.isTSTypeParameterInstantiation(node)) {
    node.params.forEach(param => {
      names.push(...extractGenericTypeNames(param));
    }); // Foo
  } else if (core.types.isTSTypeReference(node)) {
    names.push(getTypeName.getTypeName(node.typeName)); // Foo & Bar, Foo | Bar
  } else if (core.types.isTSIntersectionType(node) || core.types.isTSUnionType(node)) {
    node.types.forEach(param => {
      names.push(...extractGenericTypeNames(param));
    });
  }

  return names;
}

exports.extractGenericTypeNames = extractGenericTypeNames;
//# sourceMappingURL=extractGenericTypeNames.js.map