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chaiConfig

Type:

type ChaiConfig = {
  /**
   * @default false
   */
  includeStack: boolean;
  /**
   * @default true
   */
  showDiff: boolean;
  /**
   * @default 40
   */
  truncateThreshold: number;
};

Default: undefined

Customize the Chai config.

rstest.config.ts

import { defineConfig } from '@rstest/core';

export default defineConfig({
  chaiConfig: {
    truncateThreshold: 100,
  },
});