Method parse

src/core/kernel.js:428–455

(tokenizer, src)

    }

    parse(tokenizer, src) {
        var tokens = tokenizer.tokenize(src);
        var parser = new Parser(this, tokens);
        var result, lastError;
        try {
            if (parser.commandStart(tokens.currentToken())) {
                result = this.requireElement("commandList", parser);
                if (tokens.hasMore()) parser.raiseError();
                parser.ensureTerminated(result);
            } else if (parser.featureStart(tokens.currentToken())) {
                result = this.requireElement("hyperscript", parser);
                if (tokens.hasMore()) parser.raiseError();
            } else {
                result = this.requireElement("expression", parser);
                if (tokens.hasMore()) parser.raiseError();
            }
        } catch (e) {
            if (!(e instanceof ParseRecoverySentinel)) throw e;
            lastError = e.parseError;
        }
        if (!result && lastError) {
            result = { type: "empty", errors: [lastError] };
        } else if (result) {
            result.errors = result.collectErrors();
            if (lastError) result.errors.push(lastError);
        }
        return result;
    }

}