- One yuan increment and decrement operations, unary operators for addition and subtraction Number conversion function for non-numeric type are
- Boolean operators in case where the operand is not a Boolean return value according to the situation
- Multiplicative division operator in the case where the processing of special value
- A / * s = NaN
- Infinity * Infinity = Infinity,Infinity / Infinity =NaN
- Infinity * / 0 = NaN
- Infinity * A = Infinity
- If A is not a value, executes Number The (A) conversion
- Type equality operator performs converted, strict equality operator does not perform the type of conversion. null == undefined
- for-in statement is used to enumerate the object properties
JavaScript statements and the operator
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Origin www.cnblogs.com/sz-toosimple/p/11094429.html
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