update supermd / superhtml

kristoff-it · Sep 4, 2024 · d7a5813 · d7a5813
1 parent ef025e3
commit d7a5813
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Showing 2 changed files with 43 additions and 4 deletions.
diff --git a/build.zig.zon b/build.zig.zon
@@ -3,16 +3,16 @@
     .version = "0.0.0",
     .dependencies = .{
         .supermd = .{
-            .url = "git+https://github.com/kristoff-it/supermd#a14aa7cfe06cbba598aff96cd6589088c6c50cf7",
-            .hash = "1220e52e6d8e64a687c7806baf7d070d70740ca152c1cf24417f28fc8a94d249176d",
+            .url = "git+https://github.com/kristoff-it/supermd#e2bda5069d058df1c6b749e33d5250d3873c5477",
+            .hash = "12202507c79074acfe9fd87332d23bee969e10748a3c9a8fd1717d5026cb4855123a",
         },
         .scripty = .{
             .url = "git+https://github.com/kristoff-it/scripty#df8c11380f9e9bec34809f2242fb116d27cf39d6",
             .hash = "122014e78d7c69d93595993b3231f3141368e22634b332b0b91a2fb73a8570f147a5",
         },
         .superhtml = .{
-            .url = "git+https://github.com/kristoff-it/superhtml#15e2efb525338d15aab57dc5fda7a3badbd3ed5b",
-            .hash = "12205fb978583b0c0d6915a2763b01b7f9eaa7ffbea4afa1a68e80191622be09ea15",
+            .url = "git+https://github.com/kristoff-it/superhtml#2f9752ab220b0cdde99994d6e20e2c5768585ca3",
+            .hash = "12202ea116df868225aacf87182bd9bb7ebd6815230399ffbb22afbc061c4a21ee3a",
         },
         .ziggy = .{
             .url = "git+https://github.com/kristoff-it/ziggy#c66f47bc632c66668d61fa06eda112b41d6e5130",

diff --git a/src/context/String.zig b/src/context/String.zig
@@ -183,6 +183,45 @@ pub const Builtins = struct {
             return Value.from(gpa, try out.toOwnedSlice());
         }
     };
+    pub const prefix = struct {
+        pub const signature: Signature = .{
+            .params = &.{ .String, .{ .Many = .String } },
+            .ret = .String,
+        };
+        pub const description =
+            \\Concatenates strings together (left-to-right) and
+            \\prepends them to the receiver string.
+        ;
+        pub const examples =
+            \\$page.title.prefix("Foo","Bar", "Baz")
+        ;
+        pub fn call(
+            str: String,
+            gpa: Allocator,
+            args: []const Value,
+        ) !Value {
+            const bad_arg: Value = .{
+                .err = "expected at least 1 string argument",
+            };
+            if (args.len == 0) return bad_arg;
+
+            var out = std.ArrayList(u8).init(gpa);
+            errdefer out.deinit();
+
+            for (args) |a| {
+                const fx = switch (a) {
+                    .string => |s| s.value,
+                    else => return bad_arg,
+                };
+
+                try out.appendSlice(fx);
+            }
+
+            try out.appendSlice(str.value);
+
+            return Value.from(gpa, try out.toOwnedSlice());
+        }
+    };
     pub const fmt = struct {
         pub const signature: Signature = .{
             .params = &.{ .String, .{ .Many = .String } },