wolfpack-parser 0.2.0

The parser of wolfpack. Internal part of wolfpack-lang, not a stable API
Documentation 
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---
source: crates/wolf_parser/tests/parser.rs
expression: result.dump
---
file
  doc! " Word helpers written in portable wolfpack."
  module text.words
  (section imports (import std.string))
  section functions
    fn
      doc " Counts the words of `text`, ignoring repeated spaces."
      pub
      word_count
      (params (text String))
      (-> Int)
      block
        call
          .
            call
              (. (call (. text split) " ") filter)
              (closure (params w) (! (call (. w is_empty))))
            len
    fn
      doc " Upper-cases the first letter of every word (ASCII only)."
      pub
      capitalize
      (params (text String))
      (-> String)
      block
        call
          (. string join)
          (call (. (call (. text split) " ") map) (closure (params w) (call capitalize_word w)))
          " "
    fn
      capitalize_word
      (params (word String))
      (-> String)
      block
        (if (call (. word is_empty)) (block (return "")))
        (+ (call (. (slice.. word 0 1) to_upper_ascii)) (slice.. word 1 _))