fix(es/minifier): calc function body cost when inline function

crates/swc/tests/tsc-references/ES5For-of10.2.minified.js

@@ -1,10 +1,5 @@
 //// [ES5For-of10.ts]
-function foo() {
-    return {
-        x: 0
-    };
-}
 for(var _i = 0, _iter = []; _i < _iter.length; _i++){
-    foo().x = _iter[_i];
-    for(var _i1 = 0, _iter1 = []; _i1 < _iter1.length; _i1++)foo().x = _iter1[_i1], foo().x;
+    _iter[_i];
+    for(var _i1 = 0, _iter1 = []; _i1 < _iter1.length; _i1++)_iter1[_i1];
 }

crates/swc/tests/tsc-references/ES5For-of34.2.minified.js

@@ -1,11 +1,6 @@
 //// [ES5For-of34.ts]
-function foo() {
-    return {
-        x: 0
-    };
-}
 for(var _i = 0, _iter = [
     "a",
     "b",
     "c"
-]; _i < _iter.length; _i++)foo().x = _iter[_i], foo().x;
+]; _i < _iter.length; _i++)_iter[_i];

crates/swc/tests/tsc-references/ES5For-of8.2.minified.js

@@ -1,11 +1,6 @@
 //// [ES5For-of8.ts]
-function foo() {
-    return {
-        x: 0
-    };
-}
 for(var _i = 0, _iter = [
     "a",
     "b",
     "c"
-]; _i < _iter.length; _i++)foo().x = _iter[_i], foo().x;
+]; _i < _iter.length; _i++)_iter[_i];

crates/swc/tests/tsc-references/ES5For-of9.2.minified.js

@@ -1,10 +1,5 @@
 //// [ES5For-of9.ts]
-function foo() {
-    return {
-        x: 0
-    };
-}
 for(var _i = 0, _iter = []; _i < _iter.length; _i++){
-    foo().x = _iter[_i];
-    for(var _i1 = 0, _iter1 = []; _i1 < _iter1.length; _i1++)foo().x = _iter1[_i1], foo().x;
+    _iter[_i];
+    for(var _i1 = 0, _iter1 = []; _i1 < _iter1.length; _i1++)_iter1[_i1];
 }

crates/swc/tests/tsc-references/bitwiseNotOperatorWithStringType.2.minified.js

@@ -1,8 +1,5 @@
 //// [bitwiseNotOperatorWithStringType.ts]
 import _class_call_check from "@swc/helpers/src/_class_call_check.mjs";
-function foo() {
-    return "abc";
-}
 var STRING, M, A = function() {
     "use strict";
     function A() {
@@ -17,4 +14,4 @@ var STRING, M, A = function() {
     M.n = n;
 }(M || (M = {}));
 var objA = new A();
-objA.a, M.n, foo(), A.foo(), STRING.charAt(0), foo(), objA.a, M.n;
+objA.a, M.n, A.foo(), STRING.charAt(0), objA.a, M.n;

crates/swc/tests/tsc-references/classAbstractFactoryFunction.2.minified.js

@@ -14,10 +14,4 @@ var A = function A() {
     }
     return B;
 }(A);
-function NewA(Factory) {
-    return new A;
-}
-function NewB(Factory) {
-    return new B;
-}
-NewA(A), NewA(B), NewB(A), NewB(B);
+new A, new A, new B, new B;

crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment1ES5.2.minified.js

@@ -5,16 +5,17 @@ import _to_consumable_array from "@swc/helpers/src/_to_consumable_array.mjs";
 var _undefined = _sliced_to_array(void 0, 2);
 _undefined[0], _undefined[1];
 var _undefined1 = _sliced_to_array(void 0, 2);
-function foo() {
-    return [
-        1,
-        2,
-        3
-    ];
-}
 _undefined1[0], _undefined1[1];
-var ref = _sliced_to_array(foo(), 2);
-ref[0], ref[1], _to_array(foo()).slice(0);
+var ref = _sliced_to_array([
+    1,
+    2,
+    3
+], 2);
+ref[0], ref[1], _to_array([
+    1,
+    2,
+    3
+]).slice(0);
 var ref1 = _sliced_to_array(_to_consumable_array([
     1,
     2,

crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment1ES5iterable.2.minified.js

@@ -5,16 +5,17 @@ import _to_consumable_array from "@swc/helpers/src/_to_consumable_array.mjs";
 var _undefined = _sliced_to_array(void 0, 2);
 _undefined[0], _undefined[1];
 var _undefined1 = _sliced_to_array(void 0, 2);
-function foo() {
-    return [
-        1,
-        2,
-        3
-    ];
-}
 _undefined1[0], _undefined1[1];
-var ref = _sliced_to_array(foo(), 2);
-ref[0], ref[1], _to_array(foo()).slice(0);
+var ref = _sliced_to_array([
+    1,
+    2,
+    3
+], 2);
+ref[0], ref[1], _to_array([
+    1,
+    2,
+    3
+]).slice(0);
 var ref1 = _sliced_to_array(_to_consumable_array([
     1,
     2,

crates/swc/tests/tsc-references/destructuringArrayBindingPatternAndAssignment1ES6.2.minified.js

@@ -7,15 +7,15 @@ var [a0, a1] = void 0, [a2 = !1, a3 = 1] = void 0, [b0, b1, b2] = [
     1,
     2,
     "string"
-];
-function foo() {
-    return [
-        1,
-        2,
-        3
-    ];
-}
-var [b6, b7] = foo(), [...b8] = foo(), [c0, c1] = [
+], [b6, b7] = [
+    1,
+    2,
+    3
+], [...b8] = [
+    1,
+    2,
+    3
+], [c0, c1] = [
     1,
     2,
     3

crates/swc/tests/tsc-references/destructuringWithLiteralInitializers.2.minified.js

@@ -1,11 +1,5 @@
 //// [destructuringWithLiteralInitializers.ts]
 import _sliced_to_array from "@swc/helpers/src/_sliced_to_array.mjs";
-function f2(param) {
-    param.x, param.y;
-}
-function f3(param) {
-    param.x, param.y;
-}
 function f4() {
     var ref = arguments.length > 0 && void 0 !== arguments[0] ? arguments[0] : {
         x: 0,
@@ -51,16 +45,28 @@ function g5() {
 }({
     x: 1,
     y: 1
-}), f2({
+}), function(param) {
+    param.x, param.y;
+}({
     x: 1
-}), f2({
+}), function(param) {
+    param.x, param.y;
+}({
     x: 1,
     y: 1
-}), f3({}), f3({
+}), function(param) {
+    param.x, param.y;
+}({}), function(param) {
+    param.x, param.y;
+}({
     x: 1
-}), f3({
+}), function(param) {
+    param.x, param.y;
+}({
     y: 1
-}), f3({
+}), function(param) {
+    param.x, param.y;
+}({
     x: 1,
     y: 1
 }), f4(), f4({

crates/swc/tests/tsc-references/functionImplementations.2.minified.js

@@ -2,19 +2,13 @@
 import _class_call_check from "@swc/helpers/src/_class_call_check.mjs";
 import _inherits from "@swc/helpers/src/_inherits.mjs";
 import _create_super from "@swc/helpers/src/_create_super.mjs";
-function rec1() {
-    return rec2();
-}
 function rec2() {
-    return rec1();
-}
-function rec3() {
-    return rec4();
+    return rec2();
 }
 function rec4() {
-    return rec3();
+    return rec4();
 }
-rec1(), rec2(), rec3(), rec4();
+rec2(), rec2(), rec4(), rec4();
 var Base = function Base() {
     "use strict";
     _class_call_check(this, Base);

crates/swc/tests/tsc-references/genericCallWithFunctionTypedArguments.2.minified.js

@@ -1,11 +1 @@
 //// [genericCallWithFunctionTypedArguments.ts]
-function foo(x) {
-    return x(null);
-}
-foo(function(x) {
-    return "";
-}), foo(function(x) {
-    return "";
-}), foo(function(x) {
-    return "";
-});

crates/swc/tests/tsc-references/genericCallWithFunctionTypedArguments2.2.minified.js

@@ -3,7 +3,4 @@ var i, i2, a;
 function foo(x) {
     return new x(null);
 }
-function foo2(x, cb) {
-    return new cb(x);
-}
-foo(i), foo(i), foo(i2), foo(a), foo2(1, i2), foo2(1, a), foo2(1, i), foo2("", i2), new i(null), new a(null), new i2(1), new i2("");
+foo(i), foo(i), foo(i2), foo(a), new i2(1), new a(1), new i(1), new i2(""), new i(null), new a(null), new i2(1), new i2("");

crates/swc/tests/tsc-references/genericCallWithObjectTypeArgs2.2.minified.js

@@ -22,21 +22,19 @@ var i, Base = function Base() {
     }
     return Derived2;
 }(Base);
-function f(a) {
-    return [
-        a.x,
-        a.y
-    ];
-}
 function f2(a) {
     return function(x) {
         return a.y;
     };
 }
-f({
+!function(a) {
+    a.x, a.y;
+}({
     x: new Derived(),
     y: new Derived2()
-}), f({
+}), function(a) {
+    a.x, a.y;
+}({
     x: new Base(),
     y: new Derived2()
 }), f2({

crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints2.2.minified.js

@@ -14,13 +14,4 @@ var Base = function Base() {
     }
     return Derived;
 }(Base);
-function f3(x, y) {
-    return y(null);
-}
-new Base(), new Derived(), new Derived(), new Derived(), f3(new Base(), function(x) {
-    return x;
-}), f3(new Derived(), function(x) {
-    return x;
-}), f3(null, null), f3(null, function(x) {
-    return x;
-});
+new Base(), new Derived(), new Derived(), new Derived(), new Base(), new Derived(), (null)(null);

crates/swc/tests/tsc-references/genericCallWithObjectTypeArgsAndConstraints3.2.minified.js

@@ -2,7 +2,7 @@
 import _class_call_check from "@swc/helpers/src/_class_call_check.mjs";
 import _inherits from "@swc/helpers/src/_inherits.mjs";
 import _create_super from "@swc/helpers/src/_create_super.mjs";
-var Base = function Base() {
+var y, y1, Base = function Base() {
     "use strict";
     _class_call_check(this, Base);
 }, Derived = function(Base) {
@@ -22,13 +22,8 @@ var Base = function Base() {
     }
     return Derived2;
 }(Base);
-function f3(y, x) {
-    return y(null);
-}
-new Derived(), new Derived2(), new Derived(), new Derived2(), new Derived(), new Derived2(), f3(function(x) {
+new Derived(), new Derived2(), new Derived(), new Derived2(), new Derived(), new Derived2(), y = function(x) {
     return x;
-}, new Base()), f3(function(x) {
+}, new Base(), y(null), y1 = function(x) {
     return x;
-}, new Derived()), f3(function(x) {
-    return x;
-}, null);
+}, new Derived(), y1(null);

crates/swc/tests/tsc-references/iteratorSpreadInCall11.2.minified.js

@@ -1,7 +1,4 @@
 //// [iteratorSpreadInCall11.ts]
-function foo(...s) {
-    return s[0];
-}
 class SymbolIterator {
     next() {
         return {
@@ -13,4 +10,6 @@ class SymbolIterator {
         return this;
     }
 }
-foo(...new SymbolIterator);
+!function(...s) {
+    s[0];
+}(...new SymbolIterator);

crates/swc/tests/tsc-references/iteratorSpreadInCall7.2.minified.js

@@ -1,7 +1,4 @@
 //// [iteratorSpreadInCall7.ts]
-function foo(...s) {
-    return s[0];
-}
 class SymbolIterator {
     next() {
         return {
@@ -24,4 +21,6 @@ class _StringIterator {
         return this;
     }
 }
-foo(...new SymbolIterator, ...new _StringIterator);
+!function(...s) {
+    s[0];
+}(...new SymbolIterator, ...new _StringIterator);

crates/swc/tests/tsc-references/logicalAssignment10(target=es2015).2.minified.js

@@ -1,8 +1,5 @@
 //// [logicalAssignment10.ts]
 var _obj, _ref, _ref1, _ref2, ref, ref1, count = 0, obj = {};
-function incr() {
-    return ++count;
-}
-null !== (ref = (_obj = obj)[_ref = incr()]) && void 0 !== ref || (_obj[_ref] = incr()), null !== (ref1 = (_ref1 = ({
+null !== (ref = (_obj = obj)[_ref = ++count]) && void 0 !== ref || (_obj[_ref] = ++count), null !== (ref1 = (_ref1 = ({
     obj
-}).obj)[_ref2 = incr()]) && void 0 !== ref1 || (_ref1[_ref2] = incr());
+}).obj)[_ref2 = ++count]) && void 0 !== ref1 || (_ref1[_ref2] = ++count);

crates/swc/tests/tsc-references/logicalAssignment10(target=es2020).2.minified.js

@@ -1,8 +1,5 @@
 //// [logicalAssignment10.ts]
 var _obj, _ref, _ref1, _ref2, count = 0, obj = {};
-function incr() {
-    return ++count;
-}
-(_obj = obj)[_ref = incr()], _obj[_ref] = incr(), (_ref1 = ({
+(_obj = obj)[_ref = ++count], _obj[_ref] = ++count, (_ref1 = ({
     obj
-}).obj)[_ref2 = incr()], _ref1[_ref2] = incr();
+}).obj)[_ref2 = ++count], _ref1[_ref2] = ++count;

crates/swc/tests/tsc-references/logicalAssignment10(target=es2021).2.minified.js

@@ -1,9 +1,6 @@
 //// [logicalAssignment10.ts]
 var count = 0, obj = {};
-function incr() {
-    return ++count;
-}
 const oobj = {
     obj
 };
-obj[incr()] ??= incr(), oobj.obj[incr()] ??= incr();
+obj[++count] ??= ++count, oobj.obj[++count] ??= ++count;

crates/swc/tests/tsc-references/logicalAssignment10(target=es2022).2.minified.js

@@ -1,9 +1,6 @@
 //// [logicalAssignment10.ts]
 var count = 0, obj = {};
-function incr() {
-    return ++count;
-}
 const oobj = {
     obj
 };
-obj[incr()] ??= incr(), oobj.obj[incr()] ??= incr();
+obj[++count] ??= ++count, oobj.obj[++count] ??= ++count;