@@ -9,13 +9,13 @@ pub fn translate(a: Allocator, blob: []const u8) ![]u8 {
var idx: usize = 0;
var backtick: bool = false;
while (idx < blob.len) : (idx += 1) {
switch (blob[idx]) {
'\n' => |c| {
sw: switch (blob[idx]) {
'\n' => {
newline +|= 1;
if (newline % 2 == 0) {
try output.appendSlice("<br>");
}
try output.append(c);
try output.append('\n');
},
'#' => |c| {
if (newline == 0) {
@@ -56,6 +56,19 @@ pub fn translate(a: Allocator, blob: []const u8) ![]u8 {
}
},
'`' => {
if (blob.len > idx + 7) {
if (blob[idx + 1] == '`' and blob[idx + 2] == '`') {
if (std.mem.indexOfPos(u8, blob, idx + 3, "\n```")) |i| {
try output.appendSlice("<div class=\"codeblock\">");
idx += 3;
try output.appendSlice(blob[idx..i]);
try output.appendSlice("\n</div>");
idx = i + 4;
if (idx >= blob.len) break :sw;
continue :sw blob[idx];
}
}
}
if (backtick) {
backtick = false;
try output.appendSlice("</span>");
@@ -136,3 +149,25 @@ test "backtick" {
try std.testing.expectEqualStrings(expected, html);
}
test "backtick block" {
const a = std.testing.allocator;
{
const blob = "```backtick block\n```";
const expected = "<div class=\"codeblock\">backtick block\n</div>";
const html = try translate(a, blob);
defer a.free(html);
try std.testing.expectEqualStrings(expected, html);
}
{
const blob = "```backtick```";
const expected = "<span class=\"coderef\"></span><span class=\"coderef\">backtick</span><span class=\"coderef\"></span>";
const html = try translate(a, blob);
defer a.free(html);
try std.testing.expectEqualStrings(expected, html);
}
}