34 lines
1.1 KiB
Zig
34 lines
1.1 KiB
Zig
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// Auto-generated helpers for compiled Pug templates
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// This file is copied to the generated directory to provide shared utilities
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const std = @import("std");
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/// Append HTML-escaped string to buffer
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pub fn appendEscaped(buf: *std.ArrayListUnmanaged(u8), allocator: std.mem.Allocator, str: []const u8) !void {
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for (str) |c| {
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switch (c) {
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'&' => try buf.appendSlice(allocator, "&"),
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'<' => try buf.appendSlice(allocator, "<"),
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'>' => try buf.appendSlice(allocator, ">"),
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'"' => try buf.appendSlice(allocator, """),
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'\'' => try buf.appendSlice(allocator, "'"),
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else => try buf.append(allocator, c),
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}
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}
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}
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/// Check if a value is truthy (for conditionals)
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pub fn isTruthy(val: anytype) bool {
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const T = @TypeOf(val);
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return switch (@typeInfo(T)) {
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.bool => val,
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.int, .float => val != 0,
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.pointer => |ptr| switch (ptr.size) {
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.slice => val.len > 0,
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else => true,
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},
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.optional => if (val) |v| isTruthy(v) else false,
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else => true,
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};
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}
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