Fixed an embarassing typo.
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README.md
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README.md
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# This library contains a javascript implementation of Lisp-like cons(), using vectors
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# A javascript implementation of Lisp-like cons(), using vectors<sup>1</sup>
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<sup>1</sup>Technically, coffeescript...
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## Purpose
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@ -9,14 +11,12 @@ managed repo.
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## API
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A cons is a singly-link list consisting of *cells*, two-position
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objects. In a true cons *list*, the leftmost cell (the "car") contains
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a data object of interest, and the rightmost cell (the "cdr") contains a
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pointer to the next cell. (A cell in which the second object is not a
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pointer to the next cell is called a *pair*.) Cons lists traditionally
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end with a cdr object pointing to an empty list. The following
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functions are provided to create, identify, traverse, and modify cons
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lists.
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A cons is a singly-link list consisting of *pairs*, two-position
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objects. In a true cons *list*, the leftmost cell (the "car")
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contains a data object of interest, and the rightmost cell (the "cdr")
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contains a pointer to the next pair. Cons lists traditionally end
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with a cdr object pointing to an empty list. The following functions
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are provided to create, identify, traverse, and modify cons lists.
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nil: An empty list, used as a static sentinel
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@ -32,18 +32,18 @@ cdr(lst): Return a reference to the next item in the list, or nil.
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nilp(lst): (Boolean) is list an empty list?
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pairp(lst): (Boolean) is this a cell object?
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pairp(obj): (Boolean) is this a object a pair?
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listp(lst): (Boolean) is this a list object?
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listp(obj): (Boolean) is this object a list?
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list(a, b, ...): Construct a list out of the arguments
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vectorToList(v): Return a cons list from a vector. Recursive: if a
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vectorToList(v): Return a cons list given a vector. Recursive: if a
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vector is encountered inside v, it will be converted to a cons list.
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listToVector(l): Return a vector given a cons list. Recursive: if
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car(l) is a vector, the return list will contain a list at that
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position.
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car(l) is itself a cons list, the returned vector will contain an
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internal vector at that position.
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setcar(obj, l): Replace the contents of car(l) with obj
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