Commit 96945468b693684b72b68a9135a51ca993a284ad | lib/zig/pek

author	Meghan Denny <hello@nektro.net> 2022-02-11 02:03:22 -08:00
committer	Meghan Denny <hello@nektro.net> 2022-02-11 02:03:22 -08:00
log	96945468b693684b72b68a9135a51ca993a284ad
tree	1f0c64346099639803c420cdc89e4449258fb785
parent	bbac5cad9776dec9ea2e7d110cfcd0e7381a962c

these are for when the 'foo' variable contains html you want to print
use at your own risk

2 files changed, 19 insertions(+), 5 deletions(-)

src/astgen.zig+11-2

...	...	@@ -10,7 +10,7 @@ pub const Value = union(enum) {
10	10	element: Element,
11	11	attr: Attr,
12	12	string: string,
13		replacement: []const string,
	13	replacement: Replacement,
14	14	block: Block,
15	15	body: Body,
16	16	function: Fn,
...	...	@@ -27,6 +27,11 @@ pub const Attr = struct {
27	27	value: union(enum) { string: string, body: Body },
28	28	};
29	29
	30	pub const Replacement = struct {
	31	arms: []const string,
	32	raw: bool = false,
	33	};
	34
30	35	pub const Block = struct {
31	36	name: Type,
32	37	args: []const []const string,
...	...	@@ -172,7 +177,11 @@ const Parser = struct {
172	177	.args = self.doArgs(),
173	178	} };
174	179	}
175		return Value{ .replacement = self.doReplacement() };
	180	if (self.tryEatSymbol("{")) {
	181	defer self.eatSymbol("}");
	182	return Value{ .replacement = .{ .arms = self.doReplacement(), .raw = true } };
	183	}
	184	return Value{ .replacement = .{ .arms = self.doReplacement() } };
176	185	}
177	186	return Value{ .element = self.doElement() };
178	187	}

src/lib.zig+8-3

...	...	@@ -72,13 +72,18 @@ fn do(comptime Ctx: type, alloc: std.mem.Allocator, writer: anytype, comptime va
72	72	.string => \|v\| {
73	73	try writer.writeAll(v[1 .. v.len - 1]);
74	74	},
75		.replacement => \|v\| {
	75	.replacement => \|repl\| {
	76	const v = repl.arms;
76	77	const x = if (comptime std.mem.eql(u8, v[0], "this")) search(v[1..], data) else search(v, ctx);
77	78	const TO = @TypeOf(x);
78	79	const TI = @typeInfo(TO);
79	80
80	81	if (comptime std.meta.trait.isZigString(TO)) {
81		const s: []const u8 = x;
	82	if (repl.raw) {
	83	try writer.writeAll(x);
	84	return;
	85	}
	86	const s: string = x;
82	87	for (s) \|c\| {
83	88	if (entityLookupBefore(&[_]u8{c})) \|ent\| {
84	89	try writer.writeAll(ent.entity);
...	...	@@ -170,7 +175,7 @@ fn do(comptime Ctx: type, alloc: std.mem.Allocator, writer: anytype, comptime va
170	175	const field_name = comptime std.fmt.comptimePrint("{d}", .{i + 2});
171	176	@field(args, field_name) = if (comptime std.mem.eql(u8, arg[0], "this")) search(arg[1..], data) else search(arg, ctx);
172	177	}
173		const repvalue = astgen.Value{ .replacement = &.{"this"} };
	178	const repvalue = astgen.Value{ .replacement = .{ .arms = &.{"this"} } };
174	179	try @call(.{}, func, args);
175	180	try do(Ctx, alloc, writer, repvalue, list.toOwnedSlice(), ctx, indent, flag1);
176	181	return;