Remainder assignment (%=)
尝试一下
The remainder assignment operator (%=
) divides a variable by the value of the right operand and assigns the remainder to the variable.
语法
Operator: x %= y Meaning: x = x % y
Examples
Using remainder assignment
// Assuming the following variable
// bar = 5
bar %= 2 // 1
bar %= 'foo' // NaN
bar %= 0 // NaN
Specifications
Specification |
---|
ECMAScript (ECMA-262) Assignment operators |
Browser compatibility
BCD tables only load in the browser