Function serializeObjects

packages/qwik/src/core/container/pause.ts:938–995

(
  objs: any[],
  mustGetObjId: (obj: any) => string,
  getObjId: GetObjID | null,
  collector: Collector,
  containerState: any
)

  return Object.keys(obj).length === 0;
};
function serializeObjects(
  objs: any[],
  mustGetObjId: (obj: any) => string,
  getObjId: GetObjID | null,
  collector: Collector,
  containerState: any
) {
  return objs.map((obj) => {
    if (obj === null) {
      return null;
    }
    const typeObj = typeof obj;
    switch (typeObj) {
      case 'undefined':
        return UNDEFINED_PREFIX;
      case 'number':
        if (!Number.isFinite(obj)) {
          break;
        }
        return obj;
      case 'string':
        if ((obj as string).charCodeAt(0) < 32 /* space */) {
          // if strings starts with a special character let the string serializer handle it
          // to deal with escape sequences.
          break;
        } else {
          // Fast path of just serializing the string.
          return obj;
        }
      case 'boolean':
        return obj;
    }
    const value = serializeValue(obj, mustGetObjId, collector, containerState);
    if (value !== undefined) {
      return value;
    }
    if (typeObj === 'object') {
      if (isArray(obj)) {
        return obj.map(mustGetObjId);
      }
      if (isSerializableObject(obj)) {
        const output: Record<string, any> = {};
        for (const key in obj) {
          if (getObjId) {
            const id = getObjId(obj[key]);
            if (id !== null) {
              output[key] = id;
            }
          } else {
            output[key] = mustGetObjId(obj[key]);
          }
        }
        return output;
      }
    }
    throw qError(QError_verifySerializable, obj);
  });
}