Method printForInStatement

src/LuaPrinter.ts:539–553

(statement: lua.ForInStatement)

    }

    public printForInStatement(statement: lua.ForInStatement): SourceNode {
        const names = this.joinChunksWithComma(statement.names.map(i => this.printIdentifier(i)));
        const expressions = this.joinChunksWithComma(statement.expressions.map(e => this.printExpression(e)));

        const chunks: SourceChunk[] = [];

        chunks.push(this.indent("for "), ...names, " in ", ...expressions, " do\n");

        this.pushIndent();
        chunks.push(this.printBlock(statement.body));
        this.popIndent();
        chunks.push(this.indent("end"));

        return this.createSourceNode(statement, chunks);
    }

    public printGotoStatement(statement: lua.GotoStatement): SourceNode {
        return this.createSourceNode(statement, [this.indent("goto "), statement.label]);