lunr.Pipeline.prototype.before = function()

in miredot/lib/lunr/js/lunr.js [441:450]

• 8 lines of code
• 2 McCabe index (conditional complexity)

lunr.Pipeline.prototype.before = function (existingFn, newFn) {
  lunr.Pipeline.warnIfFunctionNotRegistered(newFn)

  var pos = this._stack.indexOf(existingFn)
  if (pos == -1) {
    throw new Error('Cannot find existingFn')
  }

  this._stack.splice(pos, 0, newFn)
}