Files
UglifyJS/test/compress/issue-1052.js
2017-05-29 10:58:05 +08:00

164 lines
3.1 KiB
JavaScript

multiple_functions: {
options = {
hoist_funs: false,
if_return: true,
}
input: {
( function() {
if ( !window ) {
return;
}
function f() {}
function g() {}
} )();
}
expect: {
( function() {
// NOTE: other compression steps will reduce this
// down to just `window`.
if ( window );
function f() {}
function g() {}
} )();
}
}
single_function: {
options = {
hoist_funs: false,
if_return: true,
}
input: {
( function() {
if ( !window ) {
return;
}
function f() {}
} )();
}
expect: {
( function() {
if ( window );
function f() {}
} )();
}
}
deeply_nested: {
options = {
hoist_funs: false,
if_return: true,
}
input: {
( function() {
if ( !window ) {
return;
}
function f() {}
function g() {}
if ( !document ) {
return;
}
function h() {}
} )();
}
expect: {
( function() {
// NOTE: other compression steps will reduce this
// down to just `window`.
if ( window )
if (document);
function f() {}
function g() {}
function h() {}
} )();
}
}
not_hoisted_when_already_nested: {
options = {
hoist_funs: false,
if_return: true,
}
input: {
( function() {
if ( !window ) {
return;
}
if ( foo ) function f() {}
} )();
}
expect: {
( function() {
if ( window )
if ( foo ) function f() {}
} )();
}
}
defun_if_return: {
options = {
hoist_funs: false,
if_return: true,
}
input: {
function e() {
function f() {}
if (!window) return;
else function g() {}
function h() {}
}
}
expect: {
function e() {
function f() {}
if (window) function g() {}
function h() {}
}
}
}
defun_hoist_funs: {
options = {
hoist_funs: true,
if_return: true,
}
input: {
function e() {
function f() {}
if (!window) return;
else function g() {}
function h() {}
}
}
expect: {
function e() {
function f() {}
function h() {}
if (window) function g() {}
}
}
}
defun_else_if_return: {
options = {
hoist_funs: false,
if_return: true,
}
input: {
function e() {
function f() {}
if (window) function g() {}
else return;
function h() {}
}
}
expect: {
function e() {
function f() {}
if (window) function g() {}
function h() {}
}
}
}