luciano/specter-wiki
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add link to inline caching post.

Browse source
This commit is contained in:
Chris O'Donnell 2016-06-15 15:03:16 -04:00
parent 76f2e7da74
commit 85d0586977
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
List-of-Macros.md
View file

@ -303,7 +303,7 @@ The arguments to `path` cannot include local symbols (defined in a `let`), dynam
Any higher order navigators passed to `path` must include their arguments, even if their arguments will be evaluated at runtime. `path` cannot be passed late bound parameters. Any higher order navigators passed to `path` must include their arguments, even if their arguments will be evaluated at runtime. `path` cannot be passed late bound parameters.
**Note:** In general, you should prefer using `comp-paths` and `select` over `path` and `compiled-select`. `comp-paths` allows late bound parameters, and `path` does not, so `comp-paths` is more flexible. `select` automatically calls `path` on its path arguments, so you do not lose the speed of inline caching (unless you pass a local symbol, dynamic var, or special form). You can ensure you do not do this by calling `(must-cache-paths!)`. **Note:** In general, you should prefer using `comp-paths` and `select` over `path` and `compiled-select`. `comp-paths` allows late bound parameters, and `path` does not, so `comp-paths` is more flexible. `select` automatically calls `path` on its path arguments, so you do not lose the speed of inline caching (unless you pass a local symbol, dynamic var, or special form). You can ensure you do not do this by calling `(must-cache-paths!)`. You can find a more detailed discussion of inline caching [here](https://github.com/nathanmarz/specter/wiki/Specter-0.11.0:-Performance-without-the-tradeoffs).
```clojure ```clojure
=> (def p (path even?)) => (def p (path even?))