path	# lines of code	number of updates	days since first update	days since last update	first updated	last updated	
factory.js	6	2	1830	1662	2017-04-11	2017-09-26
index.js	7	3	1830	1314	2017-04-11	2018-09-09
checkPropTypes.js	62	11	1830	959	2017-04-11	2019-08-30
factoryWithThrowingShims.js	48	8	1830	114	2017-04-11	2021-12-22
lib/ReactPropTypesSecret.js	3	1	1662	1662	2017-09-26	2017-09-26
lib/has.js	1	1	1143	1143	2019-02-27	2019-02-27
factoryWithTypeCheckers.js	448	24	1830	100	2017-04-11	2022-01-05