| 种类 |
特性/关键字 |
| 数组处理 |
Array, concat,
join, length, reverse,
slice sort |
| 赋值 |
赋值 (=)
复合赋值(OP=) |
| Boolean |
Boolean |
| 注释 |
/*...*/ 或 // |
| 常数/文字 |
NaN
null
true, false
Infinity
undefined |
| 控制流 |
Break
continue
do...while
for
for...in
if...else
Labeled
return
switch
while |
| 日期和时间 |
Date
getDate, getDay, getFullYear, getHours, getMilliseconds, getMinutes, getMonth, getSeconds, getTime, getTimezoneOffset, getYear,
getUTCDate, getUTCDay, getUTCFullYear, getUTCHours, getUTCMilliseconds, getUTCMinutes, getUTCMonth, getUTCSeconds,
setDate, setFullYear, setHours, setMilliseconds, setMinutes, setMonth, setSeconds, setTime, setYear,
setUTCDate, setUTCFullYear, setUTCHours, setUTCMilliseconds, setUTCMinutes, setUTCMonth, setUTCSeconds,
toGMTString, toLocaleString, toUTCString, parse,
UTC |
| 声明 |
Function
new
this
var
with |
| 错误处理 |
Error, description, number, throw, try...catch |
| 函数创建 |
Caller,Function
arguments, length |
| Global 方法 |
Global
escape, unescape
eval
isFinite, isNaN
parseInt, parseFloat |
| 数学 |
Math
abs, acos, asin, atan, atan2, ceil, cos, exp, floor, log, max, min, pow, random, round, sin, sqrt, tan,
E, LN2, LN10, LOG2E, LOG10E, PI, SQRT1_2, SQRT2 |
| 数字 |
Number
MAX_VALUE, MIN_VALUE
NaN
NEGATIVE_INFINITY, POSITIVE_INFINITY |
| 对象创建 |
Object
new
constructor,
prototype, toString, valueOf |
| 运算符 |
加 (+), 减
(-)
算术取模 (%)
乘
(*), 除 (/)
负
(-)
相等 (==), 不相等 (!=)
小于
(<), 小于等于 (<=)
大于 (>)
大于等于
(>=)
逻辑与 (&&), 或 (||), 非 (!)
位与 (&), 或
(|), 非 (~), 异或
(^)
位左移 (<<), 右移 (>>)
无符号右移
(>>>)
条件 (?:)
逗号 (,)
delete, typeof, void
递减 (--), 递增 (++), 恒等 (===), 不恒等
(!==) |
| 对象 |
Array
Boolean
Date
Function
Global
Math
Number
Object
RegExp
String |
| 正则表达式和模式匹配 |
RegExp
index, input, lastIndex, $1...$9,
source, compile, exec, test
Regular Expression Syntax |
| 字符串 |
String
charAt, charCodeAt,
fromCharCode
indexOf, lastIndexOf
split
toLowerCase, toUpperCase
length
concat, slice
match, replace, search
anchor, big, blink, bold, fixed, fontcolor, fontsize, italics,
link, small, strike, sub, sup |
