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Add parser Tag

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Signed-off-by: Francis Bouvier <francis.bouvier@gmail.com>
This commit is contained in:
Francis Bouvier
2023-05-18 16:32:42 +02:00
parent 98796d9512
commit 12b840b3d5
3 changed files with 226 additions and 245 deletions
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186
src/html/document.zig
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@@ -57,38 +57,6 @@ pub const HTMLDocument = struct {
// Tests
// -----
fn upper(comptime name: []const u8, comptime indexes: anytype) []u8 {
// indexes is [_]comptime_int
comptime {
var upper_name: [name.len]u8 = undefined;
for (name) |char, i| {
var toUpper = false;
for (indexes) |index| {
if (index == i) {
toUpper = true;
break;
}
}
if (toUpper) {
upper_name[i] = std.ascii.toUpper(char);
} else {
upper_name[i] = char;
}
}
return &upper_name;
}
}
// fn allUpper(comptime name: []const u8) []u8 {
// comptime {
// var upper_name: [name.len]u8 = undefined;
// for (name) |char, i| {
// upper_name[i] = std.ascii.toUpper(char);
// }
// return &upper_name;
// }
// }
pub fn testExecFn(
alloc: std.mem.Allocator,
js_env: *jsruntime.Env,
@@ -109,149 +77,29 @@ pub fn testExecFn(
};
try checkCases(js_env, &getElementById);
comptime var htmlElements = [_][]const u8{
"a", // Anchor
"area",
"audio",
"br", // BR
"base",
"body",
"button",
"canvas",
"dl", // DList
"dialog",
"data",
"div",
"embed",
"fieldset", // FieldSet
"form",
"frameset", // FrameSet
"hr", // HR
"head",
"h1", // Heading
"h2", // Heading
"h3", // Heading
"h4", // Heading
"h5", // Heading
"h6", // Heading
"html",
"iframe", // IFrame
"img", // Image
"input",
"li", // LI
"label",
"legend",
"link",
"map",
"meta",
"meter",
"ins", // Mod
"del", // Mod
"ol", // OList
"object",
"optgroup", // OptGroup
"option",
"output",
"p", // Paragraph
"picture",
"pre",
"progress",
"blockquote", // Quote
"q", // Quote
"script",
"select",
"source",
"span",
"style",
"table",
"caption", // TableCaption
"th", // TableCell
"td", // TableCell
"col", // TableCol
"tr", // TableRow
"thead", // TableSection
"tbody", // TableSection
"tfoot", // TableSection
"template",
"textarea", // TextArea
"time",
"title",
"track",
"ul", // UList
"video",
};
var createElement: [htmlElements.len * 3]Case = undefined;
inline for (htmlElements) |elem, i| {
var upperName: []const u8 = undefined;
if (std.mem.eql(u8, elem, "a")) {
upperName = "Anchor";
} else if (std.mem.eql(u8, elem, "dl")) {
upperName = "DList";
} else if (std.mem.eql(u8, elem, "fieldset")) {
upperName = "FieldSet";
} else if (std.mem.eql(u8, elem, "frameset")) {
upperName = "FrameSet";
} else if (std.mem.eql(u8, elem, "h1") or
std.mem.eql(u8, elem, "h2") or
std.mem.eql(u8, elem, "h3") or
std.mem.eql(u8, elem, "h4") or
std.mem.eql(u8, elem, "h5") or
std.mem.eql(u8, elem, "h6"))
{
upperName = "Heading";
} else if (std.mem.eql(u8, elem, "iframe")) {
upperName = "IFrame";
} else if (std.mem.eql(u8, elem, "img")) {
upperName = "Image";
} else if (std.mem.eql(u8, elem, "del") or std.mem.eql(u8, elem, "ins")) {
upperName = "Mod";
} else if (std.mem.eql(u8, elem, "ol")) {
upperName = "OList";
} else if (std.mem.eql(u8, elem, "optgroup")) {
upperName = "OptGroup";
} else if (std.mem.eql(u8, elem, "p")) {
upperName = "Paragraph";
} else if (std.mem.eql(u8, elem, "blockquote") or std.mem.eql(u8, elem, "q")) {
upperName = "Quote";
} else if (std.mem.eql(u8, elem, "caption")) {
upperName = "TableCaption";
} else if (std.mem.eql(u8, elem, "th") or std.mem.eql(u8, elem, "td")) {
upperName = "TableCell";
} else if (std.mem.eql(u8, elem, "col")) {
upperName = "TableCol";
} else if (std.mem.eql(u8, elem, "tr")) {
upperName = "TableRow";
} else if (std.mem.eql(u8, elem, "thead") or
std.mem.eql(u8, elem, "tbody") or
std.mem.eql(u8, elem, "tfoot"))
{
upperName = "TableSection";
} else if (std.mem.eql(u8, elem, "textarea")) {
upperName = "TextArea";
} else if (std.mem.eql(u8, elem, "ul")) {
upperName = "UList";
} else {
if (elem.len == 2) {
upperName = upper(elem, [_]comptime_int{ 0, 1 });
} else {
upperName = upper(elem, [_]comptime_int{0});
}
const tags = comptime parser.Tag.all();
const elements = comptime parser.Tag.allElements();
var createElements: [(tags.len - 1) * 3]Case = undefined;
inline for (tags) |tag, i| {
if (tag == .undef) {
continue;
}
createElement[i * 3] = Case{
.src = try std.fmt.allocPrint(alloc, "var {s}Elem = document.createElement('{s}')", .{ elem, elem }),
const tag_name = @tagName(tag);
const element_name = elements[i];
createElements[i * 3] = Case{
.src = try std.fmt.allocPrint(alloc, "var {s}Elem = document.createElement('{s}')", .{ tag_name, tag_name }),
.ex = "undefined",
};
createElement[(i * 3) + 1] = Case{
.src = try std.fmt.allocPrint(alloc, "{s}Elem.constructor.name", .{elem}),
.ex = try std.fmt.allocPrint(alloc, "HTML{s}Element", .{upperName}),
createElements[(i * 3) + 1] = Case{
.src = try std.fmt.allocPrint(alloc, "{s}Elem.constructor.name", .{tag_name}),
.ex = try std.fmt.allocPrint(alloc, "HTML{s}Element", .{element_name}),
};
createElement[(i * 3) + 2] = Case{
.src = try std.fmt.allocPrint(alloc, "{s}Elem.localName", .{elem}),
.ex = elem,
createElements[(i * 3) + 2] = Case{
.src = try std.fmt.allocPrint(alloc, "{s}Elem.localName", .{tag_name}),
.ex = tag_name,
};
}
try checkCases(js_env, &createElement);
try checkCases(js_env, &createElements);
var unknown = [_]Case{
.{ .src = "let unknown = document.createElement('unknown')", .ex = "undefined" },