lunr.Index.prototype.toJSON = function()

in assets/js/lunr/lunr.js [2261:2280]

• 18 lines of code
• 1 McCabe index (conditional complexity)

lunr.Index.prototype.toJSON = function () {
  var invertedIndex = Object.keys(this.invertedIndex)
    .sort()
    .map(function (term) {
      return [term, this.invertedIndex[term]]
    }, this)

  var fieldVectors = Object.keys(this.fieldVectors)
    .map(function (ref) {
      return [ref, this.fieldVectors[ref].toJSON()]
    }, this)

  return {
    version: lunr.version,
    fields: this.fields,
    fieldVectors: fieldVectors,
    invertedIndex: invertedIndex,
    pipeline: this.pipeline.toJSON()
  }
}