valid.js 312 B

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  1. const Range = require('../classes/range')
  2. const validRange = (range, options) => {
  3. try {
  4. // Return '*' instead of '' so that truthiness works.
  5. // This will throw if it's invalid anyway
  6. return new Range(range, options).range || '*'
  7. } catch (er) {
  8. return null
  9. }
  10. }
  11. module.exports = validRange