* Data: nn-n Addr: - Float: - Multiply `n1` by `n2` and return the result. Class: class:primitive | Namespace: global | Interface Layer: all Example #1: #2 #6 * #-1 #100 * -eq? Data: nn-f Addr: - Float: - Compare two values for inequality. Returns `TRUE` if they are not equal or `FALSE` otherwise. Class: class:primitive | Namespace: global | Interface Layer: all Example #1: #1 #2 -eq? $a $b -eq? 0; Data: n-n || n- Addr: - Float: - If `n` is zero, drop `n` and exit the current word. If non-zero, leave `n` alone and allow execution to continue. Class: class:macro | Namespace: global | Interface Layer: all ; Data: - Addr: - Float: - End the current definition. Class: class:macro | Namespace: global | Interface Layer: all [ Data: - Addr: - Float: - Begin a quotation. Class: class:macro | Namespace: global | Interface Layer: all ] Data: - Addr: - Float: - End a quotation. Class: class:macro | Namespace: global | Interface Layer: all choose Data: fqq- Addr: - Float: - Execute q1 if the flag is true (-1) or q2 if the flag is false (0). Only these flags are valid when using `choose`; passing other values as flags will result in memory corruption. Class: class:word | Namespace: global | Interface Layer: all drop Data: n- Addr: - Float: - Discard the top value on the stack. Class: class:primitive | Namespace: global | Interface Layer: all dup Data: n-nn Addr: - Float: - Duplicate the top item on the stack. Class: class:primitive | Namespace: global | Interface Layer: all n:dec Data: n-m Addr: - Float: - Decrement n by one. Class: class:word | Namespace: n | Interface Layer: all Example #1: #100 n:dec n:inc Data: n-m Addr: - Float: - Increment n by one. Class: class:word | Namespace: n | Interface Layer: all Example #1: #100 n:inc n:zero? Data: n-f Addr: - Float: - Return `TRUE` if number is zero, or `FALSE` otherwise. Class: class:word | Namespace: n | Interface Layer: all sigil:# Data: s-n Addr: - Float: - Process token as a number. Interpret Time: Convert the string into a number and leave on the stack. Compile Time: Convert the string into a number and compile into the current definition as a literal. Class: class:macro | Namespace: sigil | Interface Layer: all sigil:: Data: s- Addr: - Float: - Hook. Process token as a new definition. Interpret Time: Create a header pointing to `here` with the provided string as the name. Sets class to `class:word`. Class: class:macro | Namespace: sigil | Interface Layer: all