riki/treehouse
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Code Issues 33 Activity

static syntax highlighting WIP

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This commit is contained in:
りき萌 2024-03-10 23:23:50 +01:00
parent 7fd2d18b69
commit 5ab8ffdba2
12 changed files with 523 additions and 63 deletions
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4
static/js/components/literate-programming/highlight.js
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@ -1,6 +1,8 @@
// This tokenizer is highly inspired by the one found in rxi's lite.
// I highly recommend checking it out!
// https://github.com/rxi/lite/blob/master/data/core/tokenizer.lua
// There's also a mirror of it in the static generator, to enable highlighting of code blocks which
// are *not* JavaScript-powered.
export function compileSyntax(def) {
for (let pattern of def.patterns) {
@ -32,7 +34,7 @@ function tokenize(text, syntax) {
let match;
pattern.regex.lastIndex = i;
if ((match = pattern.regex.exec(text)) != null) {
pushToken(tokens, pattern.as, match[0]); // TODO
pushToken(tokens, pattern.is, match[0]); // TODO
i = pattern.regex.lastIndex;
hadMatch = true;
break;