JSPM

Finds indices of an infix.

Finds last index of an infix.

RPN infix to posfix

Partial port of aphyr/clj-antlr bindings for ANTLR 4 parser library, returning a tree or sexpr-formatted tree

Checks if array contains an infix.

The shunting yard algorithm transforms a mathematical expression from infix notation into a reversed polish notation (postfix). This is a really extensible implementation.

A wonderful tool which converts expressions in infix notation to postfix notation using recursion.

Finds first index of an infix.

Calculate infix / postfix expressions

Finds indices of an infix.

Finds last index of an infix.

infix to posfix

Proxy-backed portable, lightweight JavaScript method extensions, minus the monkeypatching.

Quick calculation from string

Portable, lightweight JavaScript method extensions, minus the monkeypatching.

Checks if array contains an infix.

Infix to Postfix Converter that saves every step of the conversion.

Immutable vector library

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Function that given an infix arithmetic expression, outputs a prefix version

Simplify your code by chaining functions through pipes

Tokenizers for Infix strings. Only for SE-1222 (Data Structures) class, not for production use.

Extends EGG with a Polynomial class and overloads '+','-','*' and '/' operators to be able to directly use them with Polynomials. Polynomial objects can be evaluated on certain values and printed on an understandable format.

infix to postfix converter

Checks if array contains an infix.

Infix support for rationals