Function getLiquidConditionals

script/helpers/get-liquid-conditionals.js:12–20

(str, tagNames)

// Return an array of just the conditional strings.
function getLiquidConditionals(str, tagNames) {
  if (!tagNames) throw new Error(`Must provide a tag name!`)
  if (typeof str !== 'string') throw new Error('Must provide a string!')
  tagNames = Array.isArray(tagNames) ? tagNames : [tagNames]

  return tokenize(str)
    .filter((token) => tagNames.includes(token.name))
    .map((token) => token.args)
}

// Return an array of objects, where the `conditional` prop contains the conditional string,
// and the `text` prop contains the contents between the start tag and the end tag.