为什么此全局Javascript变量在函数内部和外部的行为有所不同? [英]Why does this global Javascript variable behave differently inside and outside of a function?
为什么这个简单的“确认”javascript函数出乎意料地表现出来 [英]Why does this simple “confirm” javascript function behave unexpectedly
为什么此JavaScript函数不断在滚动上添加className? [英]Why does this JavaScript function continually add the className on scroll?
为什么 oninput 事件在 Angular 中的行为与在 JavaScript 中的行为不同? [英]Why does the oninput event behave differently in Angular than it does in JavaScript?