* 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 * + Data: nn-n Addr: - Float: - Add `n1` to `n2` and return the result. Class: class:primitive | Namespace: global | Interface Layer: all Example #1: #1 #2 + , Data: n- Addr: - Float: - Store the specified value into the memory at `here` and increment `Heap` by 1. Class: class:word | Namespace: global | Interface Layer: all Example #1: $a , $b , $c , #0 , ; 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 a:for-each Data: aq- Addr: - Float: - Execute the quote once for each item in the array. Class: class:word | Namespace: a | Interface Layer: all a:reduce Data: pnq-n Addr: - Float: - Takes an array, a starting value, and a quote. This will apply the quote to each item in the array; the quote should consume two values and return one. Class: class:word | Namespace: a | Interface Layer: all allot Data: n- Addr: - Float: - Allocate the specified number of cells from the `Heap`. Class: class:word | Namespace: global | Interface Layer: all Example #1: 'Buffer d:create #100 allot const Data: ns- Addr: - Float: - Create a constant returning the specified value. Class: class:word | Namespace: global | Interface Layer: all d:create Data: s- Addr: - Float: - Hook. Create a new dictionary header named the specified string. The new header will point to `here` and have a class of `class:data`. Class: class:word | Namespace: d | Interface Layer: all dip Data: nq-n Addr: - Float: - Temporarily remove n from the stack, execute the quotation, and then restore n to the stack. 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 eq? Data: nn-f Addr: - Float: - Compare two values for equality. Returns `TRUE` if they are equal or `FALSE` otherwise. Class: class:primitive | Namespace: global | Interface Layer: all Example #1: #1 #2 eq? $a $b eq? fetch Data: a-n Addr: - Float: - Fetch the value stored at the specified address. Class: class:primitive | Namespace: global | Interface Layer: all Example #1: &Version fetch file:for-each-line Data: sq- Addr: - Float: - Given a file name, open it and run the quote once for each line in the file. Class: class:word | Namespace: file | Interface Layer: rre if Data: fq- Addr: - Float: - Execute the quote if the flag is `TRUE`. Class: class:word | Namespace: global | Interface Layer: all 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:odd? Data: n-f Addr: - Float: - Return `TRUE` if number is odd, or `FALSE` if not. Class: class:word | Namespace: n | Interface Layer: all n:put Data: n- Addr: - Float: - Display a number. Class: class:word | Namespace: global | Interface Layer: all nip Data: nm-m Addr: - Float: - Remove the second item from the stack. Class: class:word | Namespace: global | Interface Layer: all nl Data: - Addr: - Float: - Display a newline. Class: class:word | Namespace: global | Interface Layer: all over Data: nm-nmn Addr: - Float: - Put a copy of n over m. Class: class:word | Namespace: global | Interface Layer: all s:append Data: ss-s Addr: - Float: - Return a new string consisting of s1 followed by s2. Class: class:word | Namespace: s | Interface Layer: all s:const Data: ss- Addr: - Float: - Create a constant named s2, returning a pointer to s1. This will use `s:keep` to preserve the original string. Class: class:word | Namespace: s | Interface Layer: all s:keep Data: s-s Addr: - Float: - Store a string into the heap and return a pointer to the start of it. Class: class:word | Namespace: s | Interface Layer: all store Data: na- Addr: - Float: - Store a value into the specified address. Class: class:primitive | Namespace: global | Interface Layer: all Example #1: 'Base var #10 &Base store swap Data: nm-mn Addr: - Float: - Exchange the position of the top two items on the stack Class: class:primitive | Namespace: global | Interface Layer: all times Data: nq- Addr: - Float: - Run the specified quote the specified number of times. Class: class:word | Namespace: global | Interface Layer: all Example #1: #12 [ $- c:put ] times var Data: s- Addr: - Float: - Create a variable. The variable is initialized to 0. Class: class:word | Namespace: global | Interface Layer: all Example #1: 'Base var { Data: - Addr: - Float: - Begin an array. This is intended to make creating arrays a bit cleaner than using a quotation and `a:counted-results`. Class: class:word | Namespace: global | Interface Layer: all } Data: -a Addr: - Float: - Complete an array begun by `{`. Returns a pointer to the data. Class: class:word | Namespace: global | Interface Layer: all sigil:! Data: ns- Addr: - Float: - Store a value into a variable. Interpret Time: Store a value into the named variable. Compile Time: Compile the code to store a value into a named variable. Class: class:macro | Namespace: sigil | Interface Layer: all sigil:# Data: s-n Addr: - Float: - Process token as a number. Interpret Time: Convert the string into a number and leave on the stack. Compile Time: Convert the string into a number and compile into the current definition as a literal. Class: class:macro | Namespace: sigil | Interface Layer: all sigil:$ Data: s-c Addr: - Float: - Process token as an ASCII character. Interpret Time: Fetch first character from string. Leave on stack. Compile Time: Fetch first character from the string. Compile into the current definition as literal. Class: class:macro | Namespace: sigil | Interface Layer: all sigil:& Data: s-a Addr: - Float: - Return a pointer to a named item. If name is not found, returns 0. Interpret Time: Lookup name in dictionary, return contents of the xt field on the stack. Compile Time: Lookup name in dictionary, compile code to push the contents of the xt field into the current definition. Class: class:macro | Namespace: sigil | Interface Layer: all sigil:' Data: s-s Addr: - Float: - Process token as a string. Interpret Time: Move string into temporary buffer. If `RewriteUnderscores` is `TRUE`, replace all instances of _ with space. Compile Time: Move string into temporary buffer. If `RewriteUnderscores` is `TRUE`, replace all instances of _ with space. Then compile the string into the current definition. Class: class:macro | Namespace: sigil | Interface Layer: all sigil:( Data: s- Addr: - Float: - Process token as a comment. Interpret Time: Discard the string. Compile Time: Discard the string. 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 sigil:@ Data: s-n Addr: - Float: - Fetch from a stored variable. Interpret Time: Fetch a value from a named variable. Compile Time: Compile the code to fetch a value from a named variable into the current definition. Class: class:macro | Namespace: sigil | Interface Layer: all