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-rw-r--r--src/js_parser.zig653
1 files changed, 2 insertions, 651 deletions
diff --git a/src/js_parser.zig b/src/js_parser.zig
index 3e6143b18..0ba935c98 100644
--- a/src/js_parser.zig
+++ b/src/js_parser.zig
@@ -906,7 +906,7 @@ pub const ImportScanner = struct {
}
const namespace_ref = st.namespace_ref;
- const convert_star_to_clause = !p.options.bundle and (!p.options.enable_legacy_bundling and !p.options.can_import_from_bundle and p.symbols.items[namespace_ref.innerIndex()].use_count_estimate == 0);
+ const convert_star_to_clause = !p.options.bundle and (p.symbols.items[namespace_ref.innerIndex()].use_count_estimate == 0);
if (convert_star_to_clause and !keep_unused_imports) {
st.star_name_loc = null;
@@ -2618,7 +2618,6 @@ pub const Parser = struct {
pub const Options = struct {
jsx: options.JSX.Pragma,
- can_import_from_bundle: bool = false,
ts: bool = false,
keep_names: bool = true,
omit_runtime_for_tests: bool = false,
@@ -2637,8 +2636,6 @@ pub const Parser = struct {
warn_about_unbundled_modules: bool = true,
- // Used when bundling node_modules
- enable_legacy_bundling: bool = false,
legacy_transform_require_to_import: bool = true,
module_type: options.ModuleType = .unknown,
@@ -3454,7 +3451,7 @@ pub const Parser = struct {
.bun_js = {},
};
} else if (!p.options.bundle and !p.options.features.commonjs_at_runtime and (!p.options.transform_only or p.options.features.dynamic_require)) {
- if (p.options.legacy_transform_require_to_import or (p.options.features.dynamic_require and !p.options.enable_legacy_bundling)) {
+ if (p.options.legacy_transform_require_to_import or p.options.features.dynamic_require) {
var args = p.allocator.alloc(Expr, 2) catch unreachable;
if (p.runtime_imports.__exportDefault == null and p.has_export_default) {
@@ -3593,648 +3590,6 @@ pub const Parser = struct {
}) catch unreachable;
}
- // Auto-import & post-process JSX
- // if (!p.options.bundle) {
- // switch (comptime ParserType.jsx_transform_type) {
- // .react => {
- // // const jsx_filename_symbol = if (p.options.jsx.development)
- // // p.symbols.items[p.jsx_filename.ref.innerIndex()]
- // // else
- // // Symbol{ .original_name = "" };
-
- // {
- // const jsx_symbol = p.symbols.items[p.jsx_runtime.ref.innerIndex()];
-
- // const jsx_fragment_symbol = p.symbols.items[p.jsx_fragment.ref.innerIndex()];
- // const jsx_factory_symbol = p.symbols.items[p.jsx_factory.ref.innerIndex()];
-
- // // Currently, React (and most node_modules) ship a CJS version or a UMD version
- // // but we should assume that it'll pretty much always be CJS
- // // Given that, we can't directly call import {jsxDEV} from 'react';
- // // Instead, we must call require("react").default.jsxDEV
- // // So a jsx_symbol usage means a jsx_factory_symbol usage
- // // This is kind of a broken way of doing it because it wouldn't work if it was more than one level deep
- // if (FeatureFlags.jsx_runtime_is_cjs) {
- // if (jsx_symbol.use_count_estimate > 0) {
- // p.recordUsage(p.jsx_automatic.ref);
- // }
-
- // if (FeatureFlags.support_jsxs_in_jsx_transform) {
- // const jsx_static_symbol = p.symbols.items[p.jsxs_runtime.ref.innerIndex()];
-
- // if (jsx_static_symbol.use_count_estimate > 0) {
- // p.recordUsage(p.jsx_automatic.ref);
- // }
- // }
-
- // if (jsx_fragment_symbol.use_count_estimate > 0) {
- // p.recordUsage(p.jsx_classic.ref);
- // }
-
- // if (jsx_factory_symbol.use_count_estimate > 0) {
- // p.recordUsage(p.jsx_classic.ref);
- // }
- // }
- // }
-
- // p.resolveStaticJSXSymbols();
-
- // if (p.options.features.auto_import_jsx) {
- // const jsx_classic_symbol = p.symbols.items[p.jsx_classic.ref.innerIndex()];
- // const jsx_automatic_symbol = p.symbols.items[p.jsx_automatic.ref.innerIndex()];
- // const react_element_symbol = if (p.options.features.jsx_optimization_inline) p.symbols.items[p.react_element_type.ref.innerIndex()] else Symbol{
- // .original_name = "IF_YOU_SEE_THIS_ITS_A_BUG_IN_BUN_WHERE_REACT_ELEMENT_SYMBOL_IS_BEING_ADDED_WHEN_IT_SHOULDNT_BE_PLEASE_REPORT_IT",
- // };
-
- // // JSX auto-imports
- // // The classic runtime is a different import than the main import
- // // There are cases where you can use both JSX runtimes in the same file.
- // // 1. If you use a spread operator like this: <div foo bar key="foo" {...props} baz />
- // // 2. If you use a React.Fragment
- // // So we have to support both.
- // if (jsx_classic_symbol.use_count_estimate > 0 or jsx_automatic_symbol.use_count_estimate > 0 or react_element_symbol.use_count_estimate > 0) {
- // // These must unfortunately be copied
- // // p.symbols may grow during this scope
- // // if it grows, the previous pointers are invalidated
- // const jsx_symbol = p.symbols.items[p.jsx_runtime.ref.innerIndex()];
- // const jsx_static_symbol: Symbol = if (!FeatureFlags.support_jsxs_in_jsx_transform)
- // undefined
- // else
- // p.symbols.items[p.jsxs_runtime.ref.innerIndex()];
-
- // const jsx_fragment_symbol = p.symbols.items[p.jsx_fragment.ref.innerIndex()];
- // const jsx_factory_symbol = p.symbols.items[p.jsx_factory.ref.innerIndex()];
-
- // const classic_namespace_ref = p.jsx_classic.ref;
- // const automatic_namespace_ref = p.jsx_automatic.ref;
-
- // const decls_count: u32 =
- // // "REACT_ELEMENT_TYPE"
- // // "Symbol.for('react.element')"
- // @intCast(u32, @intFromBool(react_element_symbol.use_count_estimate > 0)) * 2 +
-
- // // "JSX"
- // @intCast(u32, @intFromBool(jsx_symbol.use_count_estimate > 0)) * 2 +
- // @intCast(u32, @intFromBool(FeatureFlags.support_jsxs_in_jsx_transform and jsx_static_symbol.use_count_estimate > 0)) * 2 +
- // @intCast(u32, @intFromBool(jsx_factory_symbol.use_count_estimate > 0)) +
- // @intCast(u32, @intFromBool(jsx_fragment_symbol.use_count_estimate > 0));
- // // @intCast(u32, @intFromBool(jsx_filename_symbol.use_count_estimate > 0));
-
- // const imports_count =
- // @intCast(u32, @intFromBool(jsx_symbol.use_count_estimate > 0)) +
- // @intCast(u32, @intFromBool(jsx_classic_symbol.use_count_estimate > 0)) +
- // @intCast(u32, @intFromBool(jsx_fragment_symbol.use_count_estimate > 0)) +
- // @intCast(u32, @intFromBool(p.options.features.react_fast_refresh)) +
- // @intCast(u32, @intFromBool(FeatureFlags.support_jsxs_in_jsx_transform and jsx_static_symbol.use_count_estimate > 0));
- // const stmts_count = imports_count + 1;
- // const symbols_count: u32 = imports_count + decls_count;
- // const loc = logger.Loc{ .start = 0 };
-
- // // Preallocate everything we'll need here
- // var declared_symbols = DeclaredSymbol.List{};
- // try declared_symbols.ensureTotalCapacity(p.allocator, symbols_count);
- // var decls = try p.allocator.alloc(G.Decl, decls_count);
- // var jsx_part_stmts = try p.allocator.alloc(Stmt, stmts_count);
- // // Use the same array for storing the require call target of potentially both JSX runtimes
- // var require_call_args_base = p.allocator.alloc(Expr, if (p.options.can_import_from_bundle) 0 else imports_count) catch unreachable;
- // var import_records = try p.allocator.alloc(u32, imports_count);
-
- // var decl_i: usize = 0;
- // var import_record_i: usize = 0;
- // var require_call_args_i: usize = 0;
- // var stmt_i: usize = 0;
-
- // if (react_element_symbol.use_count_estimate > 0) {
- // declared_symbols.appendAssumeCapacity(.{ .ref = p.react_element_type.ref, .is_top_level = true });
- // p.recordUsage(p.es6_symbol_global.ref);
- // var call_args = p.allocator.alloc(Expr, 1) catch unreachable;
- // call_args[0] = Expr{ .data = Prefill.Data.REACT_ELEMENT_TYPE, .loc = logger.Loc.Empty };
-
- // decls[decl_i] = G.Decl{
- // .binding = p.b(
- // B.Identifier{
- // .ref = p.react_element_type.ref,
- // },
- // loc,
- // ),
- // .value = p.newExpr(
- // E.Call{
- // // Symbol.for
- // .target = p.newExpr(
- // E.Dot{
- // .name = "for",
- // .name_loc = logger.Loc.Empty,
- // .target = p.newExpr(
- // E.Identifier{
- // .ref = p.es6_symbol_global.ref,
- // .can_be_removed_if_unused = true,
- // .call_can_be_unwrapped_if_unused = true,
- // },
- // logger.Loc.Empty,
- // ),
- // .can_be_removed_if_unused = true,
- // .call_can_be_unwrapped_if_unused = true,
- // },
- // logger.Loc.Empty,
- // ),
- // .args = ExprNodeList.init(call_args),
- // .close_paren_loc = logger.Loc.Empty,
- // .can_be_unwrapped_if_unused = true,
- // },
- // logger.Loc.Empty,
- // ),
- // };
- // decl_i += 1;
- // }
-
- // if (jsx_symbol.use_count_estimate > 0 or (FeatureFlags.support_jsxs_in_jsx_transform and jsx_static_symbol.use_count_estimate > 0)) {
- // declared_symbols.appendAssumeCapacity(.{ .ref = automatic_namespace_ref, .is_top_level = true });
-
- // const automatic_identifier = p.newExpr(E.ImportIdentifier{ .ref = automatic_namespace_ref }, loc);
-
- // // We do not mark this as .require becuase we are already wrapping it manually.
- // // unless it's bun and you're not bundling
- // const use_automatic_identifier = (p.options.can_import_from_bundle or p.options.enable_legacy_bundling or !p.options.features.allow_runtime);
- // const import_record_kind = if (use_automatic_identifier) ImportKind.internal else ImportKind.require;
- // const import_record_id = p.addImportRecord(import_record_kind, loc, p.options.jsx.import_source);
-
- // const dot_call_target = brk: {
- // if (use_automatic_identifier) {
- // break :brk automatic_identifier;
- // } else if (p.options.features.dynamic_require) {
- // break :brk p.newExpr(E.RequireString{ .import_record_index = import_record_id }, loc);
- // } else {
- // require_call_args_base[require_call_args_i] = automatic_identifier;
- // require_call_args_i += 1;
- // break :brk p.callUnbundledRequire(require_call_args_base[0..require_call_args_i]);
- // }
- // };
-
- // if (jsx_symbol.use_count_estimate > 0) {
- // declared_symbols.appendAssumeCapacity(.{ .ref = p.jsx_runtime.ref, .is_top_level = true });
-
- // decls[decl_i] = G.Decl{
- // .binding = p.b(
- // B.Identifier{
- // .ref = p.jsx_runtime.ref,
- // },
- // loc,
- // ),
- // .value = p.newExpr(
- // E.Dot{
- // .target = dot_call_target,
- // .name = p.options.jsx.jsx,
- // .name_loc = loc,
- // .can_be_removed_if_unused = true,
- // },
- // loc,
- // ),
- // };
- // decl_i += 1;
- // }
-
- // if (FeatureFlags.support_jsxs_in_jsx_transform) {
- // if (jsx_static_symbol.use_count_estimate > 0) {
- // declared_symbols.appendAssumeCapacity(.{ .ref = p.jsxs_runtime.ref, .is_top_level = true });
-
- // decls[decl_i] = G.Decl{
- // .binding = p.b(
- // B.Identifier{
- // .ref = p.jsxs_runtime.ref,
- // },
- // loc,
- // ),
- // .value = p.newExpr(
- // E.Dot{
- // .target = dot_call_target,
- // .name = p.options.jsx.jsx_static,
- // .name_loc = loc,
- // .can_be_removed_if_unused = true,
- // },
- // loc,
- // ),
- // };
-
- // decl_i += 1;
- // }
- // }
- // // if (jsx_filename_symbol.use_count_estimate > 0) {
- // // declared_symbols.appendAssumeCapacity(.{ .ref = p.jsx_filename.ref, .is_top_level = true });
- // // decls[decl_i] = G.Decl{
- // // .binding = p.b(
- // // B.Identifier{
- // // .ref = p.jsx_filename.ref,
- // // },
- // // loc,
- // // ),
- // // .value = p.newExpr(E.String{ .data = p.source.path.pretty }, loc),
- // // };
- // // decl_i += 1;
- // // }
-
- // p.import_records.items[import_record_id].tag = .jsx_import;
- // if (dot_call_target.data != .e_require_string) {
- // // When everything is CommonJS
- // // We import JSX like this:
- // // var {jsxDev} = require("react/jsx-dev")
- // jsx_part_stmts[stmt_i] = p.s(S.Import{
- // .namespace_ref = automatic_namespace_ref,
- // .star_name_loc = loc,
- // .is_single_line = true,
- // .import_record_index = import_record_id,
- // }, loc);
-
- // stmt_i += 1;
- // }
-
- // p.named_imports.put(
- // automatic_namespace_ref,
- // js_ast.NamedImport{
- // .alias = jsx_automatic_symbol.original_name,
- // .alias_is_star = true,
- // .alias_loc = loc,
- // .namespace_ref = automatic_namespace_ref,
- // .import_record_index = import_record_id,
- // },
- // ) catch unreachable;
- // p.is_import_item.put(p.allocator, automatic_namespace_ref, {}) catch unreachable;
- // import_records[import_record_i] = import_record_id;
- // import_record_i += 1;
- // }
-
- // if (jsx_classic_symbol.use_count_estimate > 0) {
- // const classic_identifier = p.newExpr(E.ImportIdentifier{ .ref = classic_namespace_ref }, loc);
- // const import_record_id = p.addImportRecord(.require, loc, p.options.jsx.classic_import_source);
- // const dot_call_target = brk: {
- // // var react = $aopaSD123();
-
- // if (p.options.can_import_from_bundle or p.options.enable_legacy_bundling or !p.options.features.allow_runtime) {
- // break :brk classic_identifier;
- // } else if (p.options.features.dynamic_require) {
- // break :brk p.newExpr(E.RequireString{ .import_record_index = import_record_id }, loc);
- // } else {
- // const require_call_args_start = require_call_args_i;
- // require_call_args_base[require_call_args_i] = classic_identifier;
- // require_call_args_i += 1;
- // break :brk p.callUnbundledRequire(require_call_args_base[require_call_args_start..][0..1]);
- // }
- // };
-
- // if (jsx_factory_symbol.use_count_estimate > 0) {
- // declared_symbols.appendAssumeCapacity(.{ .ref = p.jsx_factory.ref, .is_top_level = true });
- // decls[decl_i] = G.Decl{
- // .binding = p.b(
- // B.Identifier{
- // .ref = p.jsx_factory.ref,
- // },
- // loc,
- // ),
- // .value = p.memberExpression(
- // loc,
- // dot_call_target,
- // if (p.options.jsx.factory.len > 1) p.options.jsx.factory[1..] else p.options.jsx.factory,
- // ),
- // };
- // decl_i += 1;
- // }
-
- // if (jsx_fragment_symbol.use_count_estimate > 0) {
- // declared_symbols.appendAssumeCapacity(.{ .ref = p.jsx_fragment.ref, .is_top_level = true });
- // decls[decl_i] = G.Decl{
- // .binding = p.b(
- // B.Identifier{
- // .ref = p.jsx_fragment.ref,
- // },
- // loc,
- // ),
- // .value = p.memberExpression(
- // loc,
- // dot_call_target,
- // if (p.options.jsx.fragment.len > 1) p.options.jsx.fragment[1..] else p.options.jsx.fragment,
- // ),
- // };
- // decl_i += 1;
- // }
-
- // if (dot_call_target.data != .e_require_string) {
- // jsx_part_stmts[stmt_i] = p.s(S.Import{
- // .namespace_ref = classic_namespace_ref,
- // .star_name_loc = loc,
- // .is_single_line = true,
- // .import_record_index = import_record_id,
- // }, loc);
- // stmt_i += 1;
- // }
-
- // p.import_records.items[import_record_id].tag = .jsx_classic;
-
- // p.named_imports.put(
- // classic_namespace_ref,
- // js_ast.NamedImport{
- // .alias = jsx_classic_symbol.original_name,
- // .alias_is_star = true,
- // .alias_loc = loc,
- // .namespace_ref = classic_namespace_ref,
- // .import_record_index = import_record_id,
- // },
- // ) catch unreachable;
- // p.is_import_item.put(p.allocator, classic_namespace_ref, {}) catch unreachable;
- // import_records[import_record_i] = import_record_id;
- // declared_symbols.appendAssumeCapacity(.{ .ref = classic_namespace_ref, .is_top_level = true });
- // }
-
- // if (p.options.features.react_fast_refresh) {
- // defer did_import_fast_refresh = true;
- // p.resolveGeneratedSymbol(&p.jsx_refresh_runtime);
- // if (!p.options.jsx.use_embedded_refresh_runtime) {
- // const refresh_runtime_symbol: *const Symbol = &p.symbols.items[p.jsx_refresh_runtime.ref.innerIndex()];
-
- // declared_symbols.appendAssumeCapacity(.{ .ref = p.jsx_refresh_runtime.ref, .is_top_level = true });
-
- // const import_record_id = p.addImportRecord(.require, loc, p.options.jsx.refresh_runtime);
- // p.import_records.items[import_record_id].tag = .react_refresh;
- // jsx_part_stmts[stmt_i] = p.s(S.Import{
- // .namespace_ref = p.jsx_refresh_runtime.ref,
- // .star_name_loc = loc,
- // .is_single_line = true,
- // .import_record_index = import_record_id,
- // }, loc);
-
- // stmt_i += 1;
- // p.named_imports.put(
- // p.jsx_refresh_runtime.ref,
- // js_ast.NamedImport{
- // .alias = refresh_runtime_symbol.original_name,
- // .alias_is_star = true,
- // .alias_loc = loc,
- // .namespace_ref = p.jsx_refresh_runtime.ref,
- // .import_record_index = import_record_id,
- // },
- // ) catch unreachable;
- // p.is_import_item.put(p.allocator, p.jsx_refresh_runtime.ref, {}) catch unreachable;
- // import_records[import_record_i] = import_record_id;
- // }
- // p.recordUsage(p.jsx_refresh_runtime.ref);
- // }
-
- // jsx_part_stmts[stmt_i] = p.s(S.Local{ .kind = .k_var, .decls = decls[0..decl_i] }, loc);
- // stmt_i += 1;
-
- // before.append(js_ast.Part{
- // .stmts = jsx_part_stmts[0..stmt_i],
- // .declared_symbols = declared_symbols,
- // .import_record_indices = bun.BabyList(u32).init(import_records),
- // .tag = .jsx_import,
- // }) catch unreachable;
- // }
- // } else if (p.options.features.jsx_optimization_inline) {
- // const react_element_symbol = p.symbols.items[p.react_element_type.ref.innerIndex()];
-
- // if (react_element_symbol.use_count_estimate > 0) {
- // var declared_symbols = DeclaredSymbol.List{};
- // try declared_symbols.ensureTotalCapacity(p.allocator, 1);
- // var decls = try p.allocator.alloc(G.Decl, 1);
- // var part_stmts = try p.allocator.alloc(Stmt, 1);
-
- // declared_symbols.appendAssumeCapacity(.{ .ref = p.react_element_type.ref, .is_top_level = true });
- // p.recordUsage(p.es6_symbol_global.ref);
- // var call_args = p.allocator.alloc(Expr, 1) catch unreachable;
- // call_args[0] = Expr{ .data = Prefill.Data.REACT_ELEMENT_TYPE, .loc = logger.Loc.Empty };
-
- // decls[0] = G.Decl{
- // .binding = p.b(
- // B.Identifier{
- // .ref = p.react_element_type.ref,
- // },
- // logger.Loc.Empty,
- // ),
- // .value = p.newExpr(
- // E.Call{
- // // Symbol.for
- // .target = p.newExpr(
- // E.Dot{
- // .name = "for",
- // .name_loc = logger.Loc.Empty,
- // .target = p.newExpr(
- // E.Identifier{
- // .ref = p.es6_symbol_global.ref,
- // .can_be_removed_if_unused = true,
- // .call_can_be_unwrapped_if_unused = true,
- // },
- // logger.Loc.Empty,
- // ),
- // .can_be_removed_if_unused = true,
- // .call_can_be_unwrapped_if_unused = true,
- // },
- // logger.Loc.Empty,
- // ),
- // .args = ExprNodeList.init(call_args),
- // .close_paren_loc = logger.Loc.Empty,
- // .can_be_unwrapped_if_unused = true,
- // },
- // logger.Loc.Empty,
- // ),
- // };
- // part_stmts[0] = p.s(S.Local{ .kind = .k_var, .decls = decls }, logger.Loc.Empty);
- // before.append(js_ast.Part{
- // .stmts = part_stmts,
- // .declared_symbols = declared_symbols,
- // .tag = .jsx_import,
- // }) catch unreachable;
- // }
- // } else {
- // const jsx_fragment_symbol: Symbol = p.symbols.items[p.jsx_fragment.ref.innerIndex()];
- // const jsx_factory_symbol: Symbol = p.symbols.items[p.jsx_factory.ref.innerIndex()];
-
- // // inject
- // // var jsxFrag =
- // if (jsx_fragment_symbol.use_count_estimate + jsx_factory_symbol.use_count_estimate > 0) {
- // const total = @as(usize, @intFromBool(jsx_fragment_symbol.use_count_estimate > 0)) + @as(usize, @intFromBool(jsx_factory_symbol.use_count_estimate > 0));
- // var declared_symbols = DeclaredSymbol.List{};
- // try declared_symbols.ensureTotalCapacity(p.allocator, total);
- // var decls = try std.ArrayList(G.Decl).initCapacity(p.allocator, total);
- // var part_stmts = try p.allocator.alloc(Stmt, 1);
-
- // if (jsx_fragment_symbol.use_count_estimate > 0) declared_symbols.appendAssumeCapacity(.{ .ref = p.jsx_fragment.ref, .is_top_level = true });
- // if (jsx_factory_symbol.use_count_estimate > 0) declared_symbols.appendAssumeCapacity(.{ .ref = p.jsx_factory.ref, .is_top_level = true });
-
- // if (jsx_fragment_symbol.use_count_estimate > 0)
- // decls.appendAssumeCapacity(G.Decl{
- // .binding = p.b(
- // B.Identifier{
- // .ref = p.jsx_fragment.ref,
- // },
- // logger.Loc.Empty,
- // ),
- // .value = try p.jsxStringsToMemberExpression(logger.Loc.Empty, p.options.jsx.fragment),
- // });
-
- // if (jsx_factory_symbol.use_count_estimate > 0)
- // decls.appendAssumeCapacity(G.Decl{
- // .binding = p.b(
- // B.Identifier{
- // .ref = p.jsx_factory.ref,
- // },
- // logger.Loc.Empty,
- // ),
- // .value = try p.jsxStringsToMemberExpression(logger.Loc.Empty, p.options.jsx.factory),
- // });
- // part_stmts[0] = p.s(S.Local{ .kind = .k_var, .decls = decls.items }, logger.Loc.Empty);
- // before.append(js_ast.Part{
- // .stmts = part_stmts,
- // .declared_symbols = declared_symbols,
- // .tag = .jsx_import,
- // }) catch unreachable;
- // }
- // }
-
- // if (!did_import_fast_refresh and p.options.features.react_fast_refresh) {
- // p.resolveGeneratedSymbol(&p.jsx_refresh_runtime);
- // p.recordUsage(p.jsx_refresh_runtime.ref);
-
- // if (!p.options.jsx.use_embedded_refresh_runtime) {
- // if (comptime Environment.allow_assert)
- // assert(!p.options.enable_legacy_bundling);
- // var declared_symbols = DeclaredSymbol.List{};
- // try declared_symbols.ensureTotalCapacity(p.allocator, 1);
- // const loc = logger.Loc.Empty;
- // const import_record_id = p.addImportRecord(.require, loc, p.options.jsx.refresh_runtime);
- // p.import_records.items[import_record_id].tag = .react_refresh;
-
- // var import_stmt = p.s(S.Import{
- // .namespace_ref = p.jsx_refresh_runtime.ref,
- // .star_name_loc = loc,
- // .is_single_line = true,
- // .import_record_index = import_record_id,
- // }, loc);
-
- // const refresh_runtime_symbol: *const Symbol = &p.symbols.items[p.jsx_refresh_runtime.ref.innerIndex()];
-
- // p.named_imports.put(
- // p.jsx_refresh_runtime.ref,
- // js_ast.NamedImport{
- // .alias = refresh_runtime_symbol.original_name,
- // .alias_is_star = true,
- // .alias_loc = loc,
- // .namespace_ref = p.jsx_refresh_runtime.ref,
- // .import_record_index = import_record_id,
- // },
- // ) catch unreachable;
- // p.is_import_item.put(p.allocator, p.jsx_refresh_runtime.ref, {}) catch unreachable;
- // var import_records = try p.allocator.alloc(@TypeOf(import_record_id), 1);
- // import_records[0] = import_record_id;
- // declared_symbols.appendAssumeCapacity(.{ .ref = p.jsx_refresh_runtime.ref, .is_top_level = true });
- // var part_stmts = try p.allocator.alloc(Stmt, 1);
- // part_stmts[0] = import_stmt;
-
- // before.append(js_ast.Part{
- // .stmts = part_stmts,
- // .declared_symbols = declared_symbols,
- // .import_record_indices = bun.BabyList(u32).init(import_records),
- // .tag = .react_fast_refresh,
- // }) catch unreachable;
- // }
- // }
- // },
- // else => {},
- // }
-
- // if (p.options.enable_legacy_bundling) p.resolveBundlingSymbols();
- // }
-
- // if (!p.options.bundle) {
- // // "did they actually use require?"
- // // well, if they didn't, in the linker later, we might need to inject it
- // // but we don't know what name we can use there
- // // so instead, we pessimistically assume they did in fact use require _somewhere_
- // // and we set the name to something that won't conflict.
- // // however, at this stage, we don't want to inject the import statement for the require
- // // since it won't be actually used yet.
- // const had_require = p.runtime_imports.contains("__require");
- // p.resolveCommonJSSymbols();
-
- // const copy_of_runtime_require = p.runtime_imports.__require;
- // if (!had_require) {
- // p.runtime_imports.__require = null;
- // }
- // defer {
- // if (!had_require) {
- // p.runtime_imports.__require = copy_of_runtime_require;
- // }
- // }
-
- // // - don't import runtime if we're bundling, it's already included
- // // - when HMR is enabled, we always need to import the runtime for HMRClient and HMRModule.
- // // - when HMR is not enabled, we only need any runtime imports if we're importing require()
- // if (p.options.features.allow_runtime and
- // !p.options.enable_legacy_bundling and
- // (p.has_called_runtime or p.options.features.hot_module_reloading or has_cjs_imports))
- // {
- // var runtime_imports_iter = p.runtime_imports.iter();
-
- // const before_start = before.items.len;
- // if (p.options.features.hot_module_reloading) {
- // p.resolveHMRSymbols();
-
- // if (runtime_imports_iter.next()) |entry| {
- // std.debug.assert(entry.key == 0);
-
- // // HMRClient.activate(true)
- // var args_list: []Expr = if (Environment.isDebug) &Prefill.HotModuleReloading.DebugEnabledArgs else &Prefill.HotModuleReloading.DebugDisabled;
-
- // var hmr_module_class_ident = p.newExpr(E.Identifier{ .ref = p.runtime_imports.__HMRClient.?.ref }, logger.Loc.Empty);
- // const imports = [_]u16{entry.key};
- // // TODO: remove these unnecessary allocations
- // p.generateImportStmt(
- // RuntimeImports.Name,
- // &imports,
- // &before,
- // p.runtime_imports,
- // p.s(
- // S.SExpr{
- // .value = p.newExpr(E.Call{
- // .target = p.newExpr(E.Dot{
- // .target = hmr_module_class_ident,
- // .name = "activate",
- // .name_loc = logger.Loc.Empty,
- // }, logger.Loc.Empty),
- // .args = ExprNodeList.init(args_list),
- // }, logger.Loc.Empty),
- // },
- // logger.Loc.Empty,
- // ),
- // "import_",
- // true,
- // ) catch unreachable;
- // }
- // }
-
- // while (runtime_imports_iter.next()) |entry| {
- // const imports = [_]u16{entry.key};
- // // TODO: remove these unnecessary allocations
- // p.generateImportStmt(
- // RuntimeImports.Name,
- // &imports,
- // &before,
- // p.runtime_imports,
- // null,
- // "import_",
- // true,
- // ) catch unreachable;
- // }
- // // If we import JSX, we might call require.
- // // We need to import require before importing JSX.
- // // But a runtime import may not be necessary until we import JSX.
- // // So we have to swap it after the fact, instead of just moving this above the JSX import.
- // if (before_start > 0) {
- // var j: usize = 0;
- // while (j < before_start) : (j += 1) {
- // std.mem.swap(js_ast.Part, &before.items[j], &before.items[before.items.len - j - 1]);
- // }
- // }
- // }
- // }
-
if (p.legacy_cjs_import_stmts.items.len > 0 and p.options.legacy_transform_require_to_import) {
var import_records = try bun.BabyList(u32).initCapacity(p.allocator, p.legacy_cjs_import_stmts.items.len);
var declared_symbols = DeclaredSymbol.List{};
@@ -21121,10 +20476,6 @@ fn NewParser_(
}
}
- // if (p.options.tree_shaking) {
- // p.treeShake(&parts, commonjs_wrapper_expr != null or p.options.features.hot_module_reloading or p.options.enable_legacy_bundling);
- // }
-
switch (commonjs_wrapper_expr) {
.bun_dev => |commonjs_wrapper| {
var require_function_args = allocator.alloc(Arg, 2) catch unreachable;
generated by cgit v1.2.3 (git 2.39.1) at 2025-06-27 08:13:13 +0000