The division assignment operator (/=) divides a variable by the value of the right operand and assigns the result to the variable.
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语法
Operator: x /= y Meaning: x = x / y
Examples
Using division assignment
// Assuming the following variable
// bar = 5
bar /= 2 // 2.5
bar /= 'foo' // NaN
bar /= 0 // InfinitySpecifications
| Specification |
|---|
| ECMAScript (ECMA-262) Assignment operators |
Browser compatibility
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