Method ifStatement

rhino/src/main/java/org/mozilla/javascript/Parser.java:1580–1605

()

    }

    private IfStatement ifStatement() throws IOException {
        if (currentToken != Token.IF) codeBug();
        consumeToken();
        int pos = ts.tokenBeg, lineno = lineNumber(), elsePos = -1, column = columnNumber();
        IfStatement pn = new IfStatement(pos);
        ConditionData data = condition();
        AstNode ifTrue = getNextStatementAfterInlineComments(pn), ifFalse = null;
        if (matchToken(Token.ELSE, true)) {
            int tt = peekToken();
            if (tt == Token.COMMENT) {
                pn.setElseKeyWordInlineComment(scannedComments.get(scannedComments.size() - 1));
                consumeToken();
            }
            elsePos = ts.tokenBeg - pos;
            ifFalse = statement();
        }
        int end = getNodeEnd(ifFalse != null ? ifFalse : ifTrue);
        pn.setLength(end - pos);
        pn.setCondition(data.condition);
        pn.setParens(data.lp - pos, data.rp - pos);
        pn.setThenPart(ifTrue);
        pn.setElsePart(ifFalse);
        pn.setElsePosition(elsePos);
        pn.setLineColumnNumber(lineno, column);
        return pn;
    }

    private SwitchStatement switchStatement() throws IOException {
        if (currentToken != Token.SWITCH) codeBug();