INNER CODE UNIT · JavaScript

addPossibleTypes

sheerun/graphqlviz · index.js:111

  var addPossibleTypes = typeName => {
    var union = _.find(types, { name: typeName })
    var possibleTypes = _.map(union.possibleTypes, 'name')

    // we must also process the union/interface type, as well as its possible types
    additionalTypes = _.union(additionalTypes, possibleTypes, [typeName])
  }

  var fields = _.map(type.fields, field => {
    var obj = analyzeField.call(this, field)

    if (
      (obj.isUnionType && !this.theme.unions.hide) ||
      (obj.isInterfaceType && !this.theme.interfaces.hide)
    ) {
      addPossibleTypes(obj.type)
    }

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