Function render

examples/09-rule-results.js:42–60

(message, ruleResult)

  })

  function render (message, ruleResult) {
    // if rule succeeded, render success message
    if (ruleResult.result) {
      return console.log(`${message}`.green)
    }
    // if rule failed, iterate over each failed condition to determine why the student didn't qualify for athletics honor roll
    const detail = ruleResult.conditions.all.filter(condition => !condition.result)
      .map(condition => {
        switch (condition.operator) {
          case 'equal':
            return `was not an ${condition.fact}`
          case 'greaterThanInclusive':
            return `${condition.fact} of ${condition.factResult} was too low`
          default:
            return ''
        }
      }).join(' and ')
    console.log(`${message} ${detail}`.red)
  }

  /**
   * On success, retrieve the student's username and print rule name for display purposes, and render