String.prototype.giveLydiaPizza = () => {
return 'Just give Lydia pizza already!'
}
const name = 'Lydia'
name.giveLydiaPizza()- A:
"Just give Lydia pizza already!" - B:
TypeError: not a function - C:
SyntaxError - D:
undefined
参考答案：
String.prototype.giveLydiaPizza = () => {
return 'Just give Lydia pizza already!'
}
const name = 'Lydia'
name.giveLydiaPizza()"Just give Lydia pizza already!"TypeError: not a functionSyntaxErrorundefined参考答案：
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