@@ -32,9 +32,9 @@ export function getOperation(route: IRoute): oa.OperationObject {
3232 const operation : oa . OperationObject = {
3333 operationId : getOperationId ( route ) ,
3434 parameters : [
35- ... getHeaderParams ( route ) ,
36- ... getPathParams ( route ) ,
37- ... getQueryParams ( route )
35+ ...getHeaderParams ( route ) ,
36+ ...getPathParams ( route ) ,
37+ ...getQueryParams ( route )
3838 ] ,
3939 requestBody : getRequestBody ( route ) || undefined ,
4040 responses : getResponses ( route ) ,
@@ -64,7 +64,7 @@ export function getPaths(routes: IRoute[]): oa.PathObject {
6464 } ) )
6565
6666 // @ts -ignore: array spread
67- return _ . merge ( ... routePaths )
67+ return _ . merge ( ...routePaths )
6868}
6969
7070/**
@@ -127,7 +127,7 @@ export function getPathParams(route: IRoute): oa.ParameterObject[] {
127127 if ( meta ) {
128128 const metaSchema = getParamSchema ( meta )
129129 param . schema =
130- 'type' in metaSchema ? { ... param . schema , ... metaSchema } : metaSchema
130+ 'type' in metaSchema ? { ...param . schema , ...metaSchema } : metaSchema
131131 }
132132
133133 return param
@@ -173,26 +173,26 @@ export function getRequestBody(route: IRoute): oa.RequestBodyObject | void {
173173 const bodyParamsSchema : oa . SchemaObject | null =
174174 bodyParamMetas . length > 0
175175 ? bodyParamMetas . reduce (
176- ( acc : oa . SchemaObject , d ) => ( {
177- ... acc ,
178- properties : {
179- ... acc . properties ,
180- [ d . name ! ] : getParamSchema ( d )
181- } ,
182- required : isRequired ( d , route )
183- ? [ ... ( acc . required || [ ] ) , d . name ! ]
184- : acc . required
185- } ) ,
186- { properties : { } , required : [ ] , type : 'object' }
187- )
176+ ( acc : oa . SchemaObject , d ) => ( {
177+ ...acc ,
178+ properties : {
179+ ...acc . properties ,
180+ [ d . name ! ] : getParamSchema ( d )
181+ } ,
182+ required : isRequired ( d , route )
183+ ? [ ...( acc . required || [ ] ) , d . name ! ]
184+ : acc . required
185+ } ) ,
186+ { properties : { } , required : [ ] , type : 'object' }
187+ )
188188 : null
189189
190190 const bodyMeta = route . params . find ( d => d . type === 'body' )
191191
192192 if ( bodyMeta ) {
193193 const bodySchema = getParamSchema ( bodyMeta )
194194 const { $ref } =
195- 'items' in bodySchema && bodySchema . items ? bodySchema . items : bodySchema
195+ 'items' in bodySchema && bodySchema . items ? bodySchema . items : bodySchema
196196
197197 return {
198198 content : {
@@ -221,15 +221,15 @@ export function getContentType(route: IRoute): string {
221221 ? 'application/json'
222222 : 'text/html; charset=utf-8'
223223 const contentMeta = _ . find ( route . responseHandlers , { type : 'content-type' } )
224- return contentMeta ? contentMeta . value : defaultContentType
224+ return contentMeta ? contentMeta . value : defaultContentType
225225}
226226
227227/**
228228 * Return the status code of given route.
229229 */
230230export function getStatusCode ( route : IRoute ) : string {
231231 const successMeta = _ . find ( route . responseHandlers , { type : 'success-code' } )
232- return successMeta ? successMeta . value + '' : '200'
232+ return successMeta ? successMeta . value + '' : '200'
233233}
234234
235235/**
@@ -279,7 +279,7 @@ export function getTags(route: IRoute): string[] {
279279export function expressToOpenAPIPath ( expressPath : string ) {
280280 const tokens = pathToRegexp . parse ( expressPath )
281281 return tokens
282- . map ( d => ( _ . isString ( d ) ? d : `${ d . prefix } {${ d . name } }` ) )
282+ . map ( d => ( _ . isString ( d ) ? d : `${ d . prefix } {${ d . name } }` ) )
283283 . join ( '' )
284284}
285285
@@ -289,7 +289,7 @@ export function expressToOpenAPIPath(expressPath: string) {
289289 */
290290function isRequired ( meta : { required ?: boolean } , route : IRoute ) {
291291 const globalRequired = _ . get ( route . options , 'defaults.paramOptions.required' )
292- return globalRequired ? meta . required !== false : ! ! meta . required
292+ return globalRequired ? meta . required !== false : ! ! meta . required
293293}
294294
295295/**
@@ -300,8 +300,12 @@ function getParamSchema(
300300 param : ParamMetadataArgs
301301) : oa . SchemaObject | oa . ReferenceObject {
302302 const { explicitType, index, object, method } = param
303- const reflectedTypes = Reflect . getMetadata ( 'design:paramtypes' , object , method ) ;
304- if ( reflectedTypes . length <= index ) return { } ;
303+ const reflectedTypes = Reflect . getMetadata (
304+ 'design:paramtypes' ,
305+ object ,
306+ method
307+ )
308+ if ( reflectedTypes . length <= index ) return { }
305309 const type = reflectedTypes [ index ]
306310 if ( _ . isFunction ( type ) && type . name === 'Array' ) {
307311 const items = explicitType
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