<commit_before>#BFLX
language specification for level extended brainfuck [rev alpha.0]


###program structure
A bflx program is a sequence of byte codes (with ASCII semantics) of minimum length of 1.
    
## memory model
  
- bflx maintains a list of data cell arrays.
- a data cell has unsigned 8-bit integer semantics.
- all bflx programs have at least one data array (index 0).
- data cell array index underflow semantics are the same as a circular buffer. 
- Index overflow will dynamically extend the given cell array.
- data cell arrays (levels) are navigated via cursor commands.
- bflx runtime maintains 10 indexed unsigned 8-bit integer registers (0-9)

## bytecodes

### data cursor commands
  <commit_msg>FIX (really) markup<commit_after># BFLX
language specification for level extended brainfuck [rev alpha.0]


### program structure
A bflx program is a sequence of byte codes (with ASCII semantics) of minimum length of 1.
    
## memory model
  
- bflx maintains a list of data cell arrays.
- a data cell has unsigned 8-bit integer semantics.
- all bflx programs have at least one data array (index 0).
- data cell array index underflow semantics are the same as a circular buffer. 
- Index overflow will dynamically extend the given cell array.
- data cell arrays (levels) are navigated via cursor commands.
- bflx runtime maintains 10 indexed unsigned 8-bit integer registers (0-9)

## bytecodes

### data cursor commands
  
{'fraction_non_alphanumeric': 0.059722222222222225, 'fraction_numerical': 0.0125, 'mean_word_length': 3.8847457627118644, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '276757', 'n_tokens_mistral': 417, 'n_tokens_neox': 372, 'n_words': 207}