Updated List of Navigators (markdown)
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@ -33,7 +33,6 @@
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- [multi-path](#multi-path)
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- [must](#must)
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- [nil->val](#nil-val)
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- [params-reset](#params-reset)
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- [parser](#parser)
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- [pred](#pred)
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- [putval](#putval)
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@ -339,12 +338,6 @@ Returns a compiled version of the given path for use with compiled-{select/trans
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=> (let [my-path (comp-paths :a :b :c)]
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(compiled-select-one my-path {:a {:b {:c 0}}}))
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0
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=> (let [param-path (comp-paths :a :b keypath))]
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(compiled-transform (param-path :c) inc {:a {:b {:c 0, :d 1}}})
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{:a {:b {:c 1, :d 1}}}
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=> (let [range-path (comp-paths srange)]
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(compiled-select-one (range-path 1 4) (range 4)))
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[1 2 3]
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```
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## compiled-*
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@ -423,12 +416,6 @@ See also [subselect](#subselect).
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[0 2 4 6 8]
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=> (select-one (filterer identity) ['() [] #{} {} "" true false nil])
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[() [] #{} {} "" true]
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=> (let [pred-path (comp-paths (filterer pred))]
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(select-one (pred-path even?) (range 10)))
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[0 2 4 6 8]
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=> (let [pred-path (comp-paths filterer)]
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(select-one (pred-path even?) (range 10)))
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ClassCastException com.rpl.specter.impl.CompiledPath cannot be cast to clojure.lang.IFn
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```
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## if-path
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@ -520,27 +507,6 @@ navigated at the structure.
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:b
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```
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## params-reset
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`(params-reset params-path)`
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Instructs the provided navigator to backtrack in the params array by the number of parameters it requires before navigating. Useful for defining recursive navigators.
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```clojure
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=> (let [k-path (comp-paths must (params-reset must))]
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(select-one (k-path :a) {:a {:a 0}}))
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0
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=> (let [k-path (comp-paths must (params-reset must) must)]
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(select-one (k-path :a :b) {:a {:a {:b 1}}}))
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1
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;; A recursive navigator that iteratively navigates to a passed in key
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=> (declarepath MyWalker [k])
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=> (providepath MyWalker
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(stay-then-continue must (params-reset MyWalker)))
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=> (select (MyWalker :a) {:a {:a {:b 2}}})
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({:a {:a {:b 2}}} {:a {:b 2}} {:b 2})
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```
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## parser
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`(parser parse-fn unparse-fn)`
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@ -573,9 +539,6 @@ See also [must](#must).
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```clojure
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=> (select [ALL (pred even?)] (range 10))
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[0 2 4 6 8]
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=> (let [p-path (comp-paths ALL pred)]
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(select (p-path even?) (range 10)))
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[0 2 4 6 8]
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```
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## putval
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