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#!/usr/bin/env dbqn
# Compile and run the primitive implementations, and prim.bqn
impl ← •LNS •path∾"../src/r.bqn"
drun ← •EX •path∾"../dc.bqn"
chrs←⟨
"!+-×÷⋆√⌊⌈∧∨¬|=≠≤<>≥≡≢⊣⊢⥊∾≍↑↓↕«»⌽⍉/⍋⍒⊏⊑⊐⊒∊⍷⊔"
"˙˜˘¨⌜⁼´˝`"
"∘⊸⟜○⌾⎉⚇⍟◶⊘"
⟩
nc ← ≠¨chrs
chr ← ∾chrs
itr ← 0⥊˜≠chr
init ← " "⊸∾¨(/⟜"_"¨nc/0‿1‿1)∾¨(nc/"FMD")∾¨(nc+´⊸↑⥊"ABC"∾⌜•a)
post ← ∾⟜" "¨/⟜"_"¨nc/0‿0‿1
names ← init∾¨'0'∾¨post
Inc ← {
i←⊑chr⊐𝕩
n←0 ⋄ itr↩{n↩1+𝕩}⌾(i⊑⊢)itr
names↩((i⊑init)∾('0'+n)∾i⊑post)⌾(i⊑⊢)names
}
# built-in assumptions
Mod ← {((⊑chr⊐𝕨)⊑names) ∾ " ← " ∾ 𝕩}
pre ← ⟨
"IsArray ← 0≠≡"
"Type ← ⊑⟨⟩⥊0⊸⥊"
"Log ← ⋆⁼"
"GroupLen← ≠¨⊔"
"GroupOrd← ∾⊔∘⊢"
'!' Mod "{𝕩 ⋄ ≤1}⍟(1≢⊢)"
⟩∾Mod⟜⥊¨ "+-×÷⋆⌊=≤≢⥊⊑↕⌜`⊘"
# checks if line is a builtin redefinition
E_isdef ← (3≤≠)◶⟨0,∧´⟨chr," ","←↩"⟩∊˜¨3⊸↑⟩
# removes comments and replaces built-ins with names
E_proc ← {
l←≠chr
q←≠`𝕩='"' ⋄ q∨↩≠`q<𝕩=''' ⋄ f←¬∨`q<𝕩='#'
∾ (((l×f/q)+chr⊸⊐) (≥⟜l)◶⟨⊑⟜names,⥊∘⊢⟩¨ ⊢) f/𝕩
}
E_redef ← { # handles [fmd] [←↩]
tail ← E_proc 3↓𝕩 # must use old def
Inc ⊑𝕩
(E_proc 1↑𝕩) ∾ "←" ∾ tail
}
pre ∾↩ E_isdef◶E_proc‿E_redef¨ impl
t ← (¬∘⊑':'∊⊢)¨⊸/ 3⊸↓⌾(3⊸⊑) •LNS •path∾"prim.bqn"
res ← DRun ∾ ∾⟜(@+10)¨ pre ∾ E_proc¨ t
• ← ("All "∾(⍕≠res)∾" passed!")⍟(0=≠) /res
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