allprojects {
    repositories {
        ...
        maven { url 'https://jitpack.io' }
    }
}

dependencies {
    compile 'com.github.mengpeng920223:ToastUtils:v1.0.3'
}

 ToastUtils.getInstance().initToast(context);

ToastUtils.onSuccessShowToast( "成功toast")

ToastUtils.onErrorShowToast( "失败toast")

ToastUtils.onDefaultShowToast( "默认toast")

ToastUtils.onDefaultWithoutIconShowToast( "默认没有 icon toast")

ToastUtils.onWarnShowToast( "Warn toast")

ToastUtils.onInfoShowToast( "Info toast")

ToastUtils.onShowToast(...)