Source: \toSafeInteger.js
import toInteger from './toInteger.js'
/** Used as references for various `Number` constants. */
const MAX_SAFE_INTEGER = 9007199254740991
/**
* Converts `value` to a safe integer. A safe integer can be compared and
* represented correctly.
*
* @since 4.0.0
* @category Lang
* @param {*} value The value to convert.
* @returns {number} Returns the converted integer.
* @example
*
* toSafeInteger(3.2)
* // => 3
*
* toSafeInteger(Number.MIN_VALUE)
* // => 0
*
* toSafeInteger(Infinity)
* // => 9007199254740991
*
* toSafeInteger('3.2')
* // => 3
*/
function toSafeInteger(value) {
if (!value) {
return value === 0 ? value : 0
}
value = toInteger(value)
if (value < -MAX_SAFE_INTEGER) {
return -MAX_SAFE_INTEGER
}
if (value > MAX_SAFE_INTEGER) {
return MAX_SAFE_INTEGER
}
return value
}
export default toSafeInteger