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browser: load module

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This commit is contained in:
Pierre Tachoire
2025-01-02 17:07:49 +01:00
parent 680d634725
commit 766f9798f6
1 changed files with 6 additions and 9 deletions
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15
src/browser/browser.zig
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@@ -407,7 +407,6 @@ pub const Page = struct {
// ignore non-js script. // ignore non-js script.
const script = try Script.init(e) orelse continue; const script = try Script.init(e) orelse continue;
if (script.kind == .unknown) continue; if (script.kind == .unknown) continue;
if (script.kind == .module) continue;
// Ignore the defer attribute b/c we analyze all script // Ignore the defer attribute b/c we analyze all script
// after the document has been parsed. // after the document has been parsed.
@@ -596,23 +595,21 @@ pub const Page = struct {
fn kind(stype: ?[]const u8) Kind { fn kind(stype: ?[]const u8) Kind {
if (stype == null or stype.?.len == 0) return .javascript; if (stype == null or stype.?.len == 0) return .javascript;
if (std.mem.eql(u8, stype.?, "application/javascript")) return .javascript; if (std.mem.eql(u8, stype.?, "application/javascript")) return .javascript;
if (!std.mem.eql(u8, stype.?, "module")) return .module; if (std.mem.eql(u8, stype.?, "module")) return .module;
return .unknown; return .unknown;
} }
fn eval(self: Script, alloc: std.mem.Allocator, env: Env, body: []const u8) !void { fn eval(self: Script, alloc: std.mem.Allocator, env: Env, body: []const u8) !void {
switch (self.kind) {
.unknown => return error.UnknownScript,
.javascript => {},
.module => {},
}
var try_catch: jsruntime.TryCatch = undefined; var try_catch: jsruntime.TryCatch = undefined;
try_catch.init(env); try_catch.init(env);
defer try_catch.deinit(); defer try_catch.deinit();
const res = env.exec(body, self.src) catch { const res = switch (self.kind) {
.unknown => return error.UnknownScript,
.javascript => env.exec(body, self.src),
.module => env.module(body, self.src),
} catch {
if (try try_catch.err(alloc, env)) |msg| { if (try try_catch.err(alloc, env)) |msg| {
defer alloc.free(msg); defer alloc.free(msg);
log.info("eval script {s}: {s}", .{ self.src, msg }); log.info("eval script {s}: {s}", .{ self.src, msg });