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Merge branch 'master' of github.com:nathanmarz/specter.wiki

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nathanmarz 2017-09-18 10:22:06 -04:00
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List-of-Navigators.md
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@ -47,6 +47,11 @@
- [nthpath](#nthpath) - [nthpath](#nthpath)
- [parser](#parser) - [parser](#parser)
- [pred](#pred) - [pred](#pred)
- [pred=](#pred=)
- [pred<](#pred<)
- [pred<=](#pred<=)
- [pred>](#pred>)
- [pred>=](#pred>=)
- [putval](#putval) - [putval](#putval)
- [not-selected?](#not-selected) - [not-selected?](#not-selected)
- [selected?](#selected) - [selected?](#selected)
@ -313,24 +318,28 @@ the structure has no metadata or may not contain metadata.
## NAME ## NAME
`NAME` navigates to the name of a keyword. `NAME` navigates to the name of a keyword or symbol.
```clojure ```clojure
=> (select [NAME] :key) => (select [NAME] :key)
["key"] ["key"]
=> (select [MAP-KEYS NAME] {:a 3 :b 4 :c 5}) => (select [MAP-KEYS NAME] {:a 3 :b 4 :c 5})
["a" "b" "c"] ["a" "b" "c"]
=> (setval [MAP-KEYS NAME] "q" {'a/b 3 'bbb/c 4 'd 5})
{a/q 3, bbb/q 4, q 5}
``` ```
## NAMESPACE ## NAMESPACE
`NAMESPACE` navigates to the namespace of keywords or variables. `NAMESPACE` navigates to the namespace of keywords or symbols.
```clojure ```clojure
=> (select [ALL NAMESPACE] [::test ::fun]) => (select [ALL NAMESPACE] [::test ::fun])
["playground.specter" "playground.specter"] ["playground.specter" "playground.specter"]
=> (select [ALL NAMESPACE] [::test :fun]) => (select [ALL NAMESPACE] [::test :fun])
["playground.specter" nil] ["playground.specter" nil]
=> (setval [ALL NAMESPACE] "a" [::test :fun])
[:a/test :a/fun]
``` ```
## NIL->LIST ## NIL->LIST