<commit_before>package zielu.intellij.util

import java.util.ResourceBundle

class ZBundleHolder(private val bundleName: String) {
  private var bundle: ResourceBundle? = null

  fun getBundle(): ResourceBundle {
    if (bundle == null) {
      bundle = ResourceBundle.getBundle(bundleName)
    }
    return checkNotNull(bundle) { "Failed to load resource bundle $bundleName" }
  }
}<commit_msg>Use lazy instead of custom loading<commit_after>package zielu.intellij.util

import java.util.ResourceBundle

class ZBundleHolder(private val bundleName: String) {
  val bundle: ResourceBundle by lazy {
    ResourceBundle.getBundle(bundleName)
  }
}
{'fraction_non_alphanumeric': 0.08540372670807453, 'fraction_numerical': 0.0, 'mean_word_length': 4.8108108108108105, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '2891289', 'n_tokens_mistral': 187, 'n_tokens_neox': 184, 'n_words': 50}