This is the eighth part of the YAUL series. For your convenience you can find other parts in the table of contents in Part 1 — Introduction Today we are going to handle functions in YAUL. Let’s go. Introduction We are going to represent functions as blocks of code. Since we want to handle local … Continue reading Yet Another Useless Language Part 8 — Function

This is the seventh part of the YAUL series. For your convenience you can find other parts in the table of contents in Part 1 — Introduction Last time we implemented conditional expression. Today we are going to implement another basic imperative concept — loop. Introduction We are going to handle while loop. We will … Continue reading Yet Another Useless Language Part 7 — Loop

This is the sixth part of the YAUL series. For your convenience you can find other parts in the table of contents in Part 1 — Introduction We continue developing custom language on .NET platform using LINQ expressions. Today we are going to implement conditional operator. Grammar We start with PLY grammar. Code for if … Continue reading Yet Another Useless Language Part 6 — If

This is the fifth part of the YAUL series. For your convenience you can find other parts in the table of contents in Part 1 — Introduction Hi! Today we are going to add variables support to our language. Introduction In previous parts we saw implementation of variable type for storing values and performing operations. … Continue reading Yet Another Useless Language Part 5 — Variables