aWhat's new in the new version of lcc-win ---------------------------------------- Dec 3: Added SphericalBesselY + SphericalBesselK + SphericalBesselJ to the special functions package. Updated the documentation. Dec 2: Fixed problems with comparison
JSON.prune
JSON.prune是针对特定情况的修剪JSON.stringify ，在这种情况下，您需要对大型或递归javascr ipt对象进行字符串化，而实际上并不需要完成结果。
var json = JSON.stringify(window); // fails
var json = JSON.prune(window); // builds a JSON valid string from a pruned version of the
