References

summary
public	C Deceleration
public	C Tween
public	F addKey(collection: Array<Object>, prefix: String): Array<Object> usage - react list render
public	F compact(array: Array): Array
public	F head(list: , size: number):
public	F midIndex(list: Array): Int
public	F middle(list: Array): Any
public	F nlargest(list: Array, num: Number): Array
public	F nsmallest(list: Array, num: Number): Array
public	F quickSort(list: Array, func: Function): Array
public	F shuffle(list: Array): Array
public	F tail(list: Array, size: Number): Any \| Array
public	F uniq(array: Array): Array
public	F assert(condition: , message: )
public	F deepCopy(obj: ):
public	F deepEqual(a: , b: ): boolean a way to tell if two object hold the same value recursively.
public	F isArray(obj: ):
public	F isEmail(emailAddress: *): Boolean check the format for the input email
public	F isEmpty(any: *): boolean
public	F isEmptyArray(arr: ):
public	F isEmptyObject(obj: ):
public	F isEmptyString(str: ):
public	F isFunction(obj: ):
public	F isNumber(obj: ):
public	F isObject(obj: ):
public	F isSet(value: *): Boolean we assume Undefined or Null as unsetted value
public	F isString(obj: ):
public	F isUInt(uint: Number \| String): *
public	F isUnset(value: *): Boolean we assume Undefined or Null as unsetted value
public	F shallowEqual(a: , b: ): boolean
public	F typeOf(obj: ):
public	F batchSetStyle(args: ...*)
public	F rem(objectPattern: {"designWidth": , "designDPR": , "rem2px": , "bodyFontSize": , "win": , "doc": })
public	F setStyle(ele: HTMLElement, name: String, value: String \| Number)
public	F drawArc(objectPattern: {"innerRadius": , "outerRadius": , "startAngle": , "endAngle": }): *
public	F drawEquilateral(objectPattern: {"radius": , "startAngle": , "sidesNum": }):
public	F drawLine(points: *): string
public	F compose(fns: ...):
public	F debounce(func: Function, wait: Number, immediate: Boolean): Function
public	F delay(func: Function, wait: Number, args: ...any): Number
public	F echo(arg: Any): Any mimic command echo
public	F guard(test: , safeValue: ): *
public	F noop() a empty function doing nothing when called
public	F excludeProps(obj: , exclude: []): *
public	F extend(target: , args: ...): *
public	F getProp(obj: , nameArray: , defaultValue: string): *
public	F obj2qs(obj: Object): String
public	F propCompact(obj: ):
public	F selectProps(obj: , select: []): *
public	F charLength(str: String, charset: String): Number
public	F dashToCamel(dashStr: ):
public	F padZero(num: Number \| String, size: NUmber): String
public	F trim(str: String): String
public	F IDFactory(startValue: Number): Function
public	F addComma(num: String \| Number): String
public	F angle2deg(angle: ):
public	F currentTime(): Number
public	F deg2angle(deg: ):
public	F parseQuery(queryString: ):
public	F queryJoin(left: String, right: String): String
public	F randInt(min: Number, max: Number): Number
public	F randStr(size: Number, sourceCode: String): String
public	F reverse(obj: ):
public	F strToDate(dateString: String, format: String): Date
public	F strToTime(dateString: Sting, format: String, seconds: Boolean): String
public	F timeToStr(time: String \| Number, format: String): String
public	F timestamp(): * like currentTime but its seconds not miniseconds
public	V performanceNow: *
public	V cityCN: *[]
public	V provinceCN: *
public	V regionCN: undefined[]
public	V tick: {"add": , "remove": }