a().then(() => {
return b();
}).then(() => {
c().then(() => {
d();
});
e().then(() => {
f();
});
return y();
}).then(() => {
g();
});
h().then(() => {
i();
});
a().then(() => {
return b();
}).then(() => {
c().then(() => {
d();
});
e().then(() => {
f();
});
return y();
}).then(() => {
g();
});
h().then(() => {
i();
});
Comments