Array
_.chunk
_.compact
_.concat
_.difference
_.differenceBy
_.differenceWith
_.drop
_.dropRight
_.dropRightWhile
_.dropWhile
_.fill
_.findIndex
_.findLastIndex
_.flatten
_.flattenDeep
_.flattenDepth
_.fromPairs
_.head
_.indexOf
_.initial
_.intersection
_.intersectionBy
_.intersectionWith
_.join
_.last
_.lastIndexOf
_.nth
_.pull
_.pullAll
_.pullAllBy
_.pullAllWith
Collection
Date
Function
Lang
_.castArray
_.clone
_.cloneDeep
_.cloneDeepWith
_.cloneWith
_.conformsTo
_.eq
_.gt
_.gte
_.isArguments
_.isArray
_.isArrayBuffer
_.isArrayLike
_.isArrayLikeObject
_.isBoolean
_.isBuffer
_.isDate
_.isElement
_.isEmpty
_.isEqual
_.isEqualWith
_.isError
_.isFinite
_.isFunction
_.isInteger
_.isLength
_.isMap
_.isMatch
_.isMatchWith
_.isNaN
_.isNative
_.isNil
_.isNull
_.isNumber
Math
Object
Seq
String
_.camelCase
_.capitalize
_.deburr
_.endsWith
_.escape
_.escapeRegExp
_.kebabCase
_.lowerCase
_.lowerFirst
_.pad
_.padEnd
_.padStart(string ='',length = 0,chars ='')
_.parseInt
_.repeat(string ='',n = 1)
_.replace(string ='',pattern,replacement)
_.snakeCase
_.split
_.startCase
_.startsWith
_.template
_.toLower
_.toUpper
_.trim
_.trimEnd(string ='',chars = whitespace)
_.trimStart
_.truncate
_.unescape
_.upperCase
_.upperFirst
Util
_.attempt
_.bindAll
_.cond
_.conforms
_.constant
_.defaultTo
_.flow
_.flowRight
_.identity
_.iteratee
_.matches
_.matchesProperty
_.method
_.methodOf
_.mixin
_.noConflict
_.noop
_.nthArg
_.over
_.overEvery
_.overSome
_.property
_.propertyOf
_.range
_.rangeRight
_.runInContext
_.stubArray()
_.stubFalse
_.stubObject
_.stubString
_.stubTrue
_.times
_.toPath
_.uniqueId
Methods
创建一个从最高到但不包括的数字(正数和/或负数)。如果在没有or的情况下指定否定,则使用步骤。如果未指定,则设置为, 然后设置为。startend-1startendstependstartstart0
注意: JavaScript遵循IEEE-754标准来解决可能产生意外结果的浮点值。
0.1.0
[start=0]
(数字):范围的开始。 end
(数字):范围的结尾。 [step=1]
(数字):通过增加或减少的值。 (数组):返回数字的范围。
_.range(4); // => [0, 1, 2, 3] _.range(-4); // => [0, -1, -2, -3] _.range(1, 5); // => [1, 2, 3, 4] _.range(0, 20, 5); // => [0, 5, 10, 15] _.range(0, -4, -1); // => [0, -1, -2, -3] _.range(1, 4, 0); // => [1, 1, 1] _.range(0); // => []