'use client'

import { escapeHtml } from '@admin/utils/editor/escape-html'
import katex from 'katex'

export function renderLatex(expression: string, displayMode: boolean) {
  if (!expression.trim()) return ''

  try {
    return katex.renderToString(expression, {
      displayMode,
      output: 'htmlAndMathml',
      strict: 'ignore',
      throwOnError: false,
      trust: false
    })
  } catch {
    return `<span class="text-destructive">${escapeHtml(expression)}</span>`
  }
}