diff options
Diffstat (limited to 'src/options.zig')
| -rw-r--r-- | src/options.zig | 152 |
1 files changed, 151 insertions, 1 deletions
diff --git a/src/options.zig b/src/options.zig index addc67a8c..e3e4c5115 100644 --- a/src/options.zig +++ b/src/options.zig @@ -376,6 +376,32 @@ pub const Platform = enum { bun_macro, node, + pub const Map = ComptimeStringMap( + Platform, + .{ + .{ + "neutral", + Platform.neutral, + }, + .{ + "browser", + Platform.browser, + }, + .{ + "bun", + Platform.bun, + }, + .{ + "bun_macro", + Platform.bun_macro, + }, + .{ + "node", + Platform.node, + }, + }, + ); + pub fn fromJS(global: *JSC.JSGlobalObject, value: JSC.JSValue, exception: JSC.C.ExceptionRef) ?Platform { if (!value.jsType().isStringLike()) { JSC.throwInvalidArguments("platform must be a string", .{}, global, exception); @@ -636,6 +662,13 @@ pub const Loader = enum(u4) { wasm, napi, + pub fn canHaveSourceMap(this: Loader) bool { + return switch (this) { + .jsx, .js, .ts, .tsx => true, + else => false, + }; + } + pub fn canBeRunByBun(this: Loader) bool { return switch (this) { .jsx, .js, .ts, .tsx, .json, .wasm => true, @@ -1181,6 +1214,29 @@ pub const SourceMapOption = enum { }); }; +pub const OutputFormat = enum { + preserve, + + /// ES module format + /// This is the default format + esm, + /// Immediately-invoked function expression + /// ( + /// function(){} + /// )(); + iife, + /// CommonJS + cjs, + + pub fn keepES6ImportExportSyntax(this: OutputFormat) bool { + return this == .esm; + } + + pub inline fn isESM(this: OutputFormat) bool { + return this == .esm; + } +}; + /// BundleOptions is used when ResolveMode is not set to "disable". /// BundleOptions is effectively webpack + babel pub const BundleOptions = struct { @@ -1194,7 +1250,9 @@ pub const BundleOptions = struct { allow_runtime: bool = true, trim_unused_imports: ?bool = null, - + mark_bun_builtins_as_external: bool = false, + react_server_components: bool = false, + react_server_components_boundary: string = "", hot_module_reloading: bool = false, inject: ?[]string = null, origin: URL = URL{}, @@ -1212,6 +1270,9 @@ pub const BundleOptions = struct { production: bool = false, serve: bool = false, + // only used by bundle_v2 + output_format: OutputFormat = .esm, + append_package_version_in_query_string: bool = false, jsx_optimization_inline: ?bool = null, @@ -1224,6 +1285,7 @@ pub const BundleOptions = struct { log: *logger.Log, external: ExternalModules = ExternalModules{}, entry_points: []const string, + entry_names: []const u8 = "", extension_order: []const string = &Defaults.ExtensionOrder, esm_extension_order: []const string = &Defaults.ModuleExtensionOrder, out_extensions: bun.StringHashMap(string), @@ -1241,6 +1303,7 @@ pub const BundleOptions = struct { conditions: ESMConditions = undefined, tree_shaking: bool = false, + code_splitting: bool = false, sourcemap: SourceMapOption = SourceMapOption.none, disable_transpilation: bool = false, @@ -2324,3 +2387,90 @@ pub const RouteConfig = struct { }; pub const GlobalCache = @import("./resolver/resolver.zig").GlobalCache; + +pub const PathTemplate = struct { + data: string = "", + placeholder: Placeholder = .{}, + + pub fn format(self: PathTemplate, comptime _: []const u8, _: std.fmt.FormatOptions, writer: anytype) !void { + var remain = self.data; + while (strings.indexOfChar(remain, '[')) |j| { + try writer.writeAll(remain[0..j]); + remain = remain[j + 1 ..]; + if (remain.len == 0) { + // TODO: throw error + try writer.writeAll("["); + break; + } + + var count: isize = 1; + var end_len: usize = remain.len; + for (remain) |*c| { + count += switch (c.*) { + '[' => 1, + ']' => -1, + else => 0, + }; + + if (count == 0) { + end_len = @ptrToInt(c) - @ptrToInt(remain.ptr); + std.debug.assert(end_len <= remain.len); + break; + } + } + + const placeholder = remain[0..end_len]; + + const field = PathTemplate.Placeholder.map.get(placeholder) orelse { + try writer.writeAll(placeholder); + remain = remain[end_len..]; + continue; + }; + + switch (field) { + .dir => try writer.writeAll(self.placeholder.dir), + .name => try writer.writeAll(self.placeholder.name), + .ext => try writer.writeAll(self.placeholder.ext), + .hash => { + if (self.placeholder.hash) |hash| { + try writer.print("{any}", .{bun.fmt.hexIntLower(hash)}); + } + }, + } + remain = remain[end_len + 1 ..]; + } + + try writer.writeAll(remain); + } + + pub const Placeholder = struct { + dir: []const u8 = "", + name: []const u8 = "", + ext: []const u8 = "", + hash: ?u64 = null, + + pub const map = bun.ComptimeStringMap( + std.meta.FieldEnum(Placeholder), + .{ + .{ "dir", .dir }, + .{ "name", .name }, + .{ "ext", .ext }, + .{ "hash", .hash }, + }, + ); + }; + + pub const chunk = PathTemplate{ + .data = "./chunk-[hash].[ext]", + .placeholder = .{ + .name = "chunk", + .ext = "js", + .dir = "", + }, + }; + + pub const file = PathTemplate{ + .data = "./[name]-[hash].[ext]", + .placeholder = .{}, + }; +}; |