1 files changed, 0 insertions, 262 deletions
diff --git a/packages/astro-parser/src/parse/index.ts b/packages/astro-parser/src/parse/index.ts
deleted file mode 100644
index 0ce259dfb..000000000
--- a/packages/astro-parser/src/parse/index.ts
+++ /dev/null
@@ -1,262 +0,0 @@
-// @ts-nocheck
-
-import { isIdentifierStart, isIdentifierChar } from 'acorn';
-import fragment from './state/fragment.js';
-import { whitespace } from '../utils/patterns.js';
-import { reserved } from '../utils/names.js';
-import full_char_code_at from '../utils/full_char_code_at.js';
-import { TemplateNode, Ast, ParserOptions, Fragment, Style, Script } from '../interfaces.js';
-import error from '../utils/error.js';
-
-type ParserState = (parser: Parser) => ParserState | void;
-
-interface LastAutoClosedTag {
-	tag: string;
-	reason: string;
-	depth: number;
-}
-
-export class Parser {
-	readonly template: string;
-	readonly filename?: string;
-	readonly customElement: boolean;
-
-	index = 0;
-	stack: TemplateNode[] = [];
-
-	html: Fragment;
-	css: Style[] = [];
-	js: Script[] = [];
-	meta_tags = {};
-	last_auto_closed_tag?: LastAutoClosedTag;
-	feature_flags = 0;
-
-	constructor(template: string, options: ParserOptions) {
-		if (typeof template !== 'string') {
-			throw new TypeError('Template must be a string');
-		}
-
-		this.template = template.replace(/\s+$/, '');
-		this.filename = options.filename;
-		this.customElement = options.customElement;
-
-		this.html = {
-			start: null,
-			end: null,
-			type: 'Fragment',
-			children: [],
-		};
-
-		this.stack.push(this.html);
-
-		let state: ParserState = fragment;
-
-		while (this.index < this.template.length) {
-			state = state(this) || fragment;
-		}
-
-		if (this.stack.length > 1) {
-			const current = this.current();
-
-			const type = current.type === 'Element' ? `<${current.name}>` : 'Block';
-			const slug = current.type === 'Element' ? 'element' : 'block';
-
-			this.error(
-				{
-					code: `unclosed-${slug}`,
-					message: `${type} was left open`,
-				},
-				current.start
-			);
-		}
-
-		if (state !== fragment) {
-			this.error({
-				code: 'unexpected-eof',
-				message: 'Unexpected end of input',
-			});
-		}
-
-		if (this.html.children.length) {
-			let start = this.html.children[0].start;
-			while (whitespace.test(template[start])) start += 1;
-
-			let end = this.html.children[this.html.children.length - 1].end;
-			while (whitespace.test(template[end - 1])) end -= 1;
-
-			this.html.start = start;
-			this.html.end = end;
-		} else {
-			this.html.start = this.html.end = null;
-		}
-	}
-
-	current() {
-		return this.stack[this.stack.length - 1];
-	}
-
-	acorn_error(err: any) {
-		this.error(
-			{
-				code: 'parse-error',
-				message: err.message.replace(/ \(\d+:\d+\)$/, ''),
-			},
-			err.pos
-		);
-	}
-
-	error({ code, message }: { code: string; message: string }, index = this.index) {
-		error(this.template, message, {
-			name: 'ParseError',
-			code,
-			source: this.template,
-			start: index,
-			filename: this.filename,
-		});
-	}
-
-	eat(str: string, required?: boolean, message?: string) {
-		if (this.match(str)) {
-			this.index += str.length;
-			return true;
-		}
-
-		if (required) {
-			this.error({
-				code: `unexpected-${this.index === this.template.length ? 'eof' : 'token'}`,
-				message: message || `Expected ${str}`,
-			});
-		}
-
-		return false;
-	}
-
-	match(str: string) {
-		return this.template.slice(this.index, this.index + str.length) === str;
-	}
-
-	match_regex(pattern: RegExp) {
-		const match = pattern.exec(this.template.slice(this.index));
-		if (!match || match.index !== 0) return null;
-
-		return match[0];
-	}
-
-	allow_whitespace() {
-		while (this.index < this.template.length && whitespace.test(this.template[this.index])) {
-			this.index++;
-		}
-	}
-
-	read(pattern: RegExp) {
-		const result = this.match_regex(pattern);
-		if (result) this.index += result.length;
-		return result;
-	}
-
-	read_identifier(allow_reserved = false) {
-		const start = this.index;
-
-		let i = this.index;
-
-		const code = full_char_code_at(this.template, i);
-		if (!isIdentifierStart(code, true)) return null;
-
-		i += code <= 0xffff ? 1 : 2;
-
-		while (i < this.template.length) {
-			const code = full_char_code_at(this.template, i);
-
-			if (!isIdentifierChar(code, true)) break;
-			i += code <= 0xffff ? 1 : 2;
-		}
-
-		const identifier = this.template.slice(this.index, (this.index = i));
-
-		if (!allow_reserved && reserved.has(identifier)) {
-			this.error(
-				{
-					code: 'unexpected-reserved-word',
-					message: `'${identifier}' is a reserved word in JavaScript and cannot be used here`,
-				},
-				start
-			);
-		}
-
-		return identifier;
-	}
-
-	read_until(pattern: RegExp) {
-		if (this.index >= this.template.length) {
-			this.error({
-				code: 'unexpected-eof',
-				message: 'Unexpected end of input',
-			});
-		}
-
-		const start = this.index;
-		const match = pattern.exec(this.template.slice(start));
-
-		if (match) {
-			this.index = start + match.index;
-			return this.template.slice(start, this.index);
-		}
-
-		this.index = this.template.length;
-		return this.template.slice(start);
-	}
-
-	require_whitespace() {
-		if (!whitespace.test(this.template[this.index])) {
-			this.error({
-				code: 'missing-whitespace',
-				message: 'Expected whitespace',
-			});
-		}
-
-		this.allow_whitespace();
-	}
-}
-
-/**
- * Parse
- * Step 1/3 in Astro SSR.
- * This is the first pass over .astro files and the step at which we convert a string to an AST for us to crawl.
- */
-export default function parse(template: string, options: ParserOptions = {}): Ast {
-	const parser = new Parser(template, options);
-
-	// const instance_scripts = parser.js.filter((script) => script.context === 'default');
-	// const module_scripts = parser.js.filter((script) => script.context === 'module');
-	const astro_scripts = parser.js.filter((script) => script.context === 'setup');
-
-	if (astro_scripts.length > 1) {
-		parser.error(
-			{
-				code: 'invalid-script',
-				message: 'A component can only have one frontmatter (---) script',
-			},
-			astro_scripts[1].start
-		);
-	}
-
-	// if (module_scripts.length > 1) {
-	//   parser.error(
-	//     {
-	//       code: 'invalid-script',
-	//       message: 'A component can only have one <script context="module"> element',
-	//     },
-	//     module_scripts[1].start
-	//   );
-	// }
-
-	return {
-		html: parser.html,
-		css: parser.css,
-		// instance: instance_scripts[0],
-		module: astro_scripts[0],
-		meta: {
-			features: parser.feature_flags,
-		},
-	};
-}