Pizzeria generator
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Feufochmar
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2bf9c99567
commit
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main.rkt
2
main.rkt
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@ -65,6 +65,7 @@
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("PictogrammicAdventurer" weblet pages:pictogrammic-adventurer)
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("Phonagen" weblet pages:phonagen)
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("GenerCommunes" weblet pages:gener-communes)
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("Pizzeria" weblet pages:pizzeria)
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)
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; ArnYtron3000
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("ArnYtron3000" weblet pages:arnytron
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@ -101,6 +102,7 @@
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("Phonagen" "/Generators/Phonagen" #f)
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("Un Village en France" "/Generators/GenerCommunes" #f)
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("Road Maps" "/RoadMap" #t)
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("Pizzeria" "/Generators/Pizzeria" #t)
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)
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("ArnYtron3000" "/ArnYtron3000" #t
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("(texte brut)" "/ArnYtron3000/brut" #t)
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@ -0,0 +1,172 @@
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#lang racket/base
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(require
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racket/list
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json
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)
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(provide
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pizza-name pizza-price pizza-ingredients-fr
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pizzeria-menu pizzeria-name
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make-pizzeria-generator pizzeria-generate
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)
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; Pizzeria generator
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; Generate a pizzeria and its menu
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;;;;
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; Ingredient structure
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(struct ingredient
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(name-fr ; French name
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price ; Price in €
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frequency ; Weight when choosing ingredients
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))
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; Empty ingredient - used as a filler if there is no ingredient of a category left for a recipe
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(define *empty-ingredient* (ingredient "" 0 0))
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; Json deserialisation
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(define (jsexpr->ingredient js)
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(ingredient
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(hash-ref js 'name-fr)
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(hash-ref js 'price)
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(hash-ref js 'frequency)))
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;;;;
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; Pizza structure
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(struct pizza
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(ingredients ; The list of ingredients
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name ; Name of the pizza
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))
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; Price of a pizza
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(define (pizza-price pzz)
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(foldl
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(lambda (i res)
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(+ (ingredient-price i) res))
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0
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(pizza-ingredients pzz)))
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; List of ingredients as a string - French names
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(define (pizza-ingredients-fr pzz)
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(foldl
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(lambda (i res)
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(define name (ingredient-name-fr i))
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(cond
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((equal? name "") res)
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((equal? res "") name)
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(#t (string-append res ", " name))))
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""
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(pizza-ingredients pzz)))
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;;;;
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; Pizzaria structure
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(struct pizzeria
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(menu ; List of pizzas
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name ; name of the pizzeria
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))
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;;;;
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; Range structure
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(struct range
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(min ; Minimal value of a range
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max ; Maximal value of a range
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))
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; Generate a number in the range
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(define (range-generate rng)
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(random (range-min rng) (+ 1 (range-max rng))))
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; Json deserialisation
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(define (jsexpr->range js)
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(range
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(hash-ref js 'min)
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(hash-ref js 'max)))
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;;;;
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; Recipe structure
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(struct recipe
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(ingredients ; A list of ingredient categories
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frequency ; Weight when choosing recipes
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))
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; Json deserialisation
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(define (jsexpr->recipe js)
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(recipe
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(map string->symbol (hash-ref js 'ingredients))
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(hash-ref js 'frequency)))
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;;;;
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; Generator structure
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(struct pizzeria-generator
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(ingredients ; A table category -> list of ingredients
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recipes ; A list of generic recipes for pizzas
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ingredient-variety ; A table category -> range indicating the number of ingredients a pizzeria can have for each category
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recipe-variety ; A range indicating the number of different pizzas a pizzeria can have
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))
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; Json deserialisation
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(define (jsexpr->pizzeria-generator js)
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(pizzeria-generator
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; ingredients
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(make-hash
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(hash-map
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(hash-ref js 'ingredients)
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(lambda (k v)
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(cons k (map jsexpr->ingredient v)))))
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; recipes
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(map jsexpr->recipe (hash-ref js 'recipes))
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; ingredient-variety
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(make-hash
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(hash-map
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(hash-ref js 'ingredient-variety)
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(lambda (k v)
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(cons k (jsexpr->range v)))))
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; recipe-variety
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(jsexpr->range (hash-ref js 'recipe-variety))))
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; Generate from a file
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(define (make-pizzeria-generator path)
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(jsexpr->pizzeria-generator (read-json (open-input-file path))))
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; Pizzeria generation function
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(define (pizzeria-generate pzz-gen)
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; Max number of pizza on the menu
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(define nb-pizzas (range-generate (pizzeria-generator-recipe-variety pzz-gen)))
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; Ingredients of the pizzeria
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; For each category, restrict the ingredient list with a number choosen in the range of the category
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(define ingredients
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(make-hash
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(hash-map
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(pizzeria-generator-ingredients pzz-gen)
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(lambda (k v)
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(define nb-ingredients (range-generate (hash-ref (pizzeria-generator-ingredient-variety pzz-gen) k)))
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(cons k (take (shuffle v) nb-ingredients))))))
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; Pizza recipe generation
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(define (make-recipe template ingredients-left [res '()])
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(cond
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((null? template)
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(reverse res))
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(#t
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(define category (car template))
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(define lst-ingredients (shuffle (hash-ref ingredients-left category)))
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(define ingredient (or (and (not (null? lst-ingredients)) (car lst-ingredients))
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*empty-ingredient*))
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; Remove the choosen ingredient from the table
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(when (not (null? lst-ingredients))
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(hash-set! ingredients-left category (cdr lst-ingredients)))
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; Continue with the next element of the template
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(make-recipe
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(cdr template)
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ingredients-left
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(cons ingredient res)))))
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; Generate the pizzeria
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(pizzeria
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(build-list
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nb-pizzas
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(lambda (k)
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(pizza
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(make-recipe
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(recipe-ingredients (car (shuffle (pizzeria-generator-recipes pzz-gen))))
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(hash-copy ingredients))
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(string-append "Pizza n°" (number->string (+ 1 k))))))
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"Chez Feufo"))
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@ -3,14 +3,16 @@
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; Pages with minor generators, often written in javascript
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(require
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"templates.rkt"
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"../generators/pictogrammic-adventurer.rkt")
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"../generators/pictogrammic-adventurer.rkt"
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"../generators/pizzeria.rkt")
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(provide
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pages:other-generators
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pages:color-scheme-generator
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pages:pictogrammic-adventurer
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pages:phonagen
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pages:gener-communes)
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pages:gener-communes
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pages:pizzeria)
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; About page on the other generators
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(define pages:other-generators
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@ -150,3 +152,32 @@
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"and the word " (code "Sioule") " as an input of the Markov chain generating river names. "
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))
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)))
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(define *pizzeria-generator* (make-pizzeria-generator "./static/data/pizza.json"))
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(define pages:pizzeria
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(pages:template
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#:title "Pizzeria"
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#:author "feuforeve.fr"
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#:content
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(lambda (param)
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(define pizzeria (pizzeria-generate *pizzeria-generator*))
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`(article
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(a ((href "/Generators/Pizzeria")) "Nouveau menu")
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(h2 ,(pizzeria-name pizzeria))
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(section
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,@(map
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(lambda (pzz)
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`(article
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(strong ,(string-upcase (pizza-name pzz)))
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" — "
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,(number->string (pizza-price pzz)) " €"
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" — "
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,(pizza-ingredients-fr pzz)))
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(pizzeria-menu pizzeria)))
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(section
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(p "Les prix sont toutes taxes comprises et service inclus. "))
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(section
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(h3 "À propos de ce générateur")
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(p "Ce générateur crée un menu de pizzeria à partir de divers ingrédients et de recettes types. " (br)
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"Entrée tardive pour le " (a ((href "https://feufochmar.itch.io/")) "ProcJam 2020") ".")))
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)))
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@ -0,0 +1,136 @@
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{
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"ingredients": {
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"base": [
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{"name-fr": "", "price": 7.5, "frequency": 1}
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],
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"sauce-base": [
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{"name-fr": "sauce tomate", "price": 0.5, "frequency": 44},
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{"name-fr": "crème fraîche", "price": 0.5, "frequency": 19}
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],
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"cheese-base": [
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{"name-fr": "mozzarella", "price": 1.0, "frequency": 54}
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],
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"herb": [
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{"name-fr": "origan", "price": 0.5, "frequency": 23},
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{"name-fr": "câpres", "price": 0.5, "frequency": 2}
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],
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"meat": [
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{"name-fr": "jambon", "price": 0.5, "frequency": 15},
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{"name-fr": "pepperoni", "price": 0.5, "frequency": 1},
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{"name-fr": "merguez", "price": 0.5, "frequency": 2},
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{"name-fr": "lardons", "price": 0.5, "frequency": 4},
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{"name-fr": "bacon", "price": 1.0, "frequency": 1},
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{"name-fr": "chorizo", "price": 1.0, "frequency": 6},
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{"name-fr": "jambon serrano", "price": 1.0, "frequency": 3},
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{"name-fr": "poulet", "price": 1.0, "frequency": 3},
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{"name-fr": "jambon de Parme", "price": 2.5, "frequency": 1},
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{"name-fr": "lard", "price": 1.0, "frequency": 2},
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{"name-fr": "bœuf haché", "price": 1.5, "frequency": 3},
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{"name-fr": "foie gras", "price": 1.5, "frequency": 1},
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{"name-fr": "magret de canard fumé", "price": 1.5, "frequency": 1}
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],
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"egg": [
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{"name-fr": "œuf", "price": 1.0, "frequency": 11}
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],
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"fish": [
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{"name-fr": "anchois", "price": 0.5, "frequency": 3},
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{"name-fr": "thon", "price": 0.5, "frequency": 2},
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{"name-fr": "saumon", "price": 2.5, "frequency": 3}
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],
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"seafood": [
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{"name-fr": "crevettes", "price": 0.5, "frequency": 1},
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{"name-fr": "moules", "price": 0.5, "frequency": 1},
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{"name-fr": "calamars", "price": 0.5, "frequency": 1},
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{"name-fr": "vongoles", "price": 0.5, "frequency": 1}
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],
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"vegetable": [
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{"name-fr": "champignons", "price": 1.0, "frequency": 12},
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{"name-fr": "olives", "price": 0.5, "frequency": 12},
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{"name-fr": "poivrons", "price": 1.0, "frequency": 6},
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{"name-fr": "artichauts", "price": 0.5, "frequency": 5},
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{"name-fr": "oignons", "price": 0.5, "frequency": 7},
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{"name-fr": "roquette", "price": 1.0, "frequency": 5},
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{"name-fr": "pommes de terre", "price": 1.0, "frequency": 4}
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],
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"fruit": [
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{"name-fr": "citron", "price": 0.5, "frequency": 1},
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{"name-fr": "pignons de pin", "price": 0.5, "frequency": 1},
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{"name-fr": "confiture de figues", "price": 0.5, "frequency": 1}
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],
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"sauce": [
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{"name-fr": "bolognaise", "price": 0.5, "frequency": 1},
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{"name-fr": "miel", "price": 1.0, "frequency": 2},
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{"name-fr": "caramel balsamique", "price": 0.5, "frequency": 1}
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],
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"cheese": [
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{"name-fr": "gorgonzola", "price": 1.5, "frequency": 5},
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{"name-fr": "chèvre", "price": 1.5, "frequency": 9},
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{"name-fr": "copeaux de parmesan", "price": 1.0, "frequency": 2},
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{"name-fr": "burrata", "price": 2.0, "frequency": 1},
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{"name-fr": "emmental", "price": 0.5, "frequency": 6},
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{"name-fr": "munster", "price": 1.5, "frequency": 2},
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{"name-fr": "raclette", "price": 0.5, "frequency": 2}
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]
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},
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"recipes": [
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{"ingredients": ["base", "sauce-base", "cheese-base", "herb"], "frequency": 2},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "herb"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "cheese"], "frequency": 2},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "cheese", "sauce"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "vegetable", "herb"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "vegetable", "egg"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "vegetable", "cheese"], "frequency": 2},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "vegetable", "cheese", "herb"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "vegetable", "vegetable", "sauce-base"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "vegetable", "vegetable", "vegetable"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "vegetable", "vegetable", "vegetable", "herb"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "vegetable", "vegetable", "vegetable", "sauce-base", "herb"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "vegetable", "vegetable", "vegetable", "sauce", "herb"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "egg"], "frequency": 2},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "egg", "herb"], "frequency": 3},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "egg", "vegetable"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "egg", "vegetable", "cheese"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "egg", "sauce-base", "herb"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "egg", "fish", "vegetable", "vegetable", "vegetable", "herb"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "meat"], "frequency": 2},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "meat", "cheese"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "meat", "cheese", "herb"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "meat", "vegetable", "cheese", "herb"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "meat", "egg", "vegetable", "herb"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "meat", "vegetable"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "meat", "vegetable", "sauce"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "meat", "meat", "fruit"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "fish", "cheese", "sauce-base"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "fish", "vegetable", "herb"], "frequency": 3},
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{"ingredients": ["base", "sauce-base", "cheese-base", "fish", "vegetable", "vegetable"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "fish", "vegetable", "vegetable", "sauce-base", "herb"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "fish", "fruit", "sauce-base", "herb"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "seafood", "seafood", "seafood", "seafood"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "vegetable"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "vegetable", "cheese"], "frequency": 2},
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{"ingredients": ["base", "sauce-base", "cheese-base", "vegetable", "cheese", "sauce"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "vegetable", "cheese", "cheese", "fruit", "sauce"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "vegetable", "vegetable", "cheese"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "vegetable", "vegetable", "vegetable", "vegetable"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "vegetable", "vegetable", "vegetable", "vegetable", "herb"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "cheese", "cheese"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "cheese", "cheese", "herb"], "frequency": 1},
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{"ingredients": ["base", "sauce-base", "cheese-base", "cheese", "cheese", "cheese", "cheese", "cheese"], "frequency": 1}
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],
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"ingredient-variety": {
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"base": {"min": 1, "max": 1},
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||||
"sauce-base": {"min": 2, "max": 2},
|
||||
"cheese-base": {"min": 1, "max": 1},
|
||||
"herb": {"min": 1, "max": 2},
|
||||
"meat": {"min": 7, "max": 9},
|
||||
"egg": {"min": 1, "max": 1},
|
||||
"fish": {"min": 3, "max": 3},
|
||||
"seafood": {"min": 0, "max": 4},
|
||||
"vegetable": {"min": 6, "max": 6},
|
||||
"fruit": {"min": 1, "max": 2},
|
||||
"sauce": {"min": 1, "max": 3},
|
||||
"cheese": {"min": 4, "max": 5}
|
||||
},
|
||||
"recipe-variety": {"min": 23, "max": 31}
|
||||
}
|
||||
Loading…
Reference in New Issue