Initial commit: New MoreminiMore website with fresh design

node_modules/@shikijs/engine-javascript/dist/scanner-BFcBmQR1.mjs

@@ -0,0 +1,76 @@
+//#region src/scanner.ts
+const MAX = 4294967295;
+var JavaScriptScanner = class {
+	regexps;
+	constructor(patterns, options = {}) {
+		this.patterns = patterns;
+		this.options = options;
+		const { forgiving = false, cache, regexConstructor } = options;
+		if (!regexConstructor) throw new Error("Option `regexConstructor` is not provided");
+		this.regexps = patterns.map((p) => {
+			if (typeof p !== "string") return p;
+			const cached = cache?.get(p);
+			if (cached) {
+				if (cached instanceof RegExp) return cached;
+				if (forgiving) return null;
+				throw cached;
+			}
+			try {
+				const regex = regexConstructor(p);
+				cache?.set(p, regex);
+				return regex;
+			} catch (e) {
+				cache?.set(p, e);
+				if (forgiving) return null;
+				throw e;
+			}
+		});
+	}
+	findNextMatchSync(string, startPosition, _options) {
+		const str = typeof string === "string" ? string : string.content;
+		const pending = [];
+		function toResult(index, match, offset = 0) {
+			return {
+				index,
+				captureIndices: match.indices.map((indice) => {
+					if (indice == null) return {
+						start: MAX,
+						end: MAX,
+						length: 0
+					};
+					return {
+						start: indice[0] + offset,
+						end: indice[1] + offset,
+						length: indice[1] - indice[0]
+					};
+				})
+			};
+		}
+		for (let i = 0; i < this.regexps.length; i++) {
+			const regexp = this.regexps[i];
+			if (!regexp) continue;
+			try {
+				regexp.lastIndex = startPosition;
+				const match = regexp.exec(str);
+				if (!match) continue;
+				if (match.index === startPosition) return toResult(i, match, 0);
+				pending.push([
+					i,
+					match,
+					0
+				]);
+			} catch (e) {
+				if (this.options.forgiving) continue;
+				throw e;
+			}
+		}
+		if (pending.length) {
+			const minIndex = Math.min(...pending.map((m) => m[1].index));
+			for (const [i, match, offset] of pending) if (match.index === minIndex) return toResult(i, match, offset);
+		}
+		return null;
+	}
+};
+
+//#endregion
+export { JavaScriptScanner as t };