mirror of
https://github.com/oven-sh/bun
synced 2026-02-10 19:08:50 +00:00
e75c711c68
* Prepare to upgrade zig
* zig fmt
* AllocGate
* Update data_url.zig
* wip
* few files
* just headers now?
* I think everything works?
* Update mimalloc
* Update hash_map.zig
* Perf improvements to compensate for Allocgate
* Bump
* 📷
* Update bun.lockb
* Less branching
* [js parser] Slightly reduce memory usage
* Update js_parser.zig
* WIP remove unused
* [JS parser] WIP support for `with` keyword
* Remove more dead code
* Fix all the build errors!
* cleanup
* Move `network_thread` up
* Bump peechy
* Update README.md
79 lines
2.9 KiB
Zig
79 lines
2.9 KiB
Zig
const std = @import("std");
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const lex = @import("js_lexer.zig");
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const logger = @import("logger.zig");
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const options = @import("options.zig");
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const js_parser = @import("js_parser.zig");
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const json_parser = @import("json_parser.zig");
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const js_printer = @import("js_printer.zig");
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const js_ast = @import("js_ast.zig");
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const linker = @import("linker.zig");
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usingnamespace @import("ast/base.zig");
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usingnamespace @import("defines.zig");
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const _global = @import("global.zig");
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const string = _global.string;
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const Output = _global.Output;
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const Global = _global.Global;
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const Environment = _global.Environment;
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const strings = _global.strings;
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const MutableString = _global.MutableString;
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const stringZ = _global.stringZ;
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const default_allocator = _global.default_allocator;
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const C = _global.C;
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const panicky = @import("panic_handler.zig");
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const cli = @import("cli.zig");
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pub const MainPanicHandler = panicky.NewPanicHandler(std.builtin.default_panic);
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const js = @import("javascript/jsc/bindings/bindings.zig");
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const JavaScript = @import("javascript/jsc/javascript.zig");
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pub const io_mode = .blocking;
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pub fn panic(msg: []const u8, error_return_trace: ?*std.builtin.StackTrace) noreturn {
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MainPanicHandler.handle_panic(msg, error_return_trace);
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}
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pub var start_time: i128 = 0;
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pub fn main() anyerror!void {
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start_time = std.time.nanoTimestamp();
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// The memory allocator makes a massive difference.
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// std.heap.raw_c_allocator and default_allocator perform similarly.
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// std.heap.GeneralPurposeAllocator makes this about 3x _slower_ than esbuild.
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// var root_alloc = std.heap.ArenaAllocator.init(std.heap.raw_c_allocator);
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// var root_alloc_ = &root_alloc.allocator;
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var stdout = std.io.getStdOut();
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// var stdout = std.io.bufferedWriter(stdout_file.writer());
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var stderr = std.io.getStdErr();
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var output_source = Output.Source.init(stdout, stderr);
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Output.Source.set(&output_source);
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defer Output.flush();
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cli.Cli.start(default_allocator, stdout, stderr, MainPanicHandler) catch |err| {
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switch (err) {
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error.CurrentWorkingDirectoryUnlinked => {
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Output.prettyError(
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"\n<r><red>error: <r>The current working directory was deleted, so that command didn't work. Please cd into a different directory and try again.",
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.{},
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);
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Output.flush();
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std.os.exit(1);
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},
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else => return err,
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}
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};
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std.mem.doNotOptimizeAway(JavaScriptVirtualMachine.fetch);
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std.mem.doNotOptimizeAway(JavaScriptVirtualMachine.init);
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std.mem.doNotOptimizeAway(JavaScriptVirtualMachine.resolve);
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}
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pub const JavaScriptVirtualMachine = JavaScript.VirtualMachine;
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test "" {
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@import("std").testing.refAllDecls(@This());
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std.mem.doNotOptimizeAway(JavaScriptVirtualMachine.fetch);
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std.mem.doNotOptimizeAway(JavaScriptVirtualMachine.init);
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std.mem.doNotOptimizeAway(JavaScriptVirtualMachine.resolve);
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}
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