stencil.infix — io.github.erdos/stencil-core 0.2.3

Parsing and evaluating infix algebraic expressions.

https://en.wikipedia.org/wiki/Shunting-yard_algorithm

def-reduce-step clj macro

(def-reduce-step cmd args body)

digits clj

A szam literalok igy kezdodnek

eval-rpn clj

(eval-rpn bindings tokens)

(eval-rpn bindings default-function tokens)

identifier clj

Characters found in an identifier

operation-tokens clj

Operator precedences.

source: http://en.cppreference.com/w/cpp/language/operator_precedence

ops clj

ops2 clj

parse clj

read-number clj

(read-number characters)

Beolvas egy szamot. Visszad egy ketelemu vektort, ahol az elso elem a beolvasott szam, a masodik elem a maradek karakter szekvencia. A beolvasott szam vagy Double vagy Long.

read-string-literal clj

(read-string-literal characters)

Beolvas egy string literalt. Visszaad egy ketelemu vektort, ahol az elso elem a beolvasott string literal, a masodik elem a maradek karakter szekvencia.

reduce-step-dispatch clj

(reduce-step-dispatch _ cmd)

tokenize clj

(tokenize original-string)

Az eredeti stringbol token listat csinal.

tokens->rpn clj

(tokens->rpn tokens)

Classic Shunting-Yard Algorithm extension to handle vararg fn calls.

validate-rpn clj

(validate-rpn rpn)