| const std = @import("std"); | |
| // zig version: 0.11.0-dev.2249+dcdb87836 | |
| ///////////////////////////////////////////// | |
| // zig run -O Debug struct_repro.zig | |
| // rand 1 0.47344332933425903 | |
| // rand 1 0.3766399025917053 | |
| // rand 2 0.6770572662353516 |
I’m upgrading from a Mid 2014 MacBook Pro, so this isn’t a fair comparison to recent Intel machines, but if you’re like me and were waiting for a MacBook with a decent keyboard, you’ll see a big speed boost.
Non-scientific comparison - time to compile my ClojureScript project
| data = [{"name":"Radiohead","albums":[{"title":"The King of Limbs","songs":[{"title":"Bloom","length":"5:15"},{"title":"Morning Mr Magpie","length":"4:41"},{"title":"Little by Little","length":"4:27"},{"title":"Feral","length":"3:13"},{"title":"Lotus Flower","length":"5:01"},{"title":"Codex","length":"4:47"},{"title":"Give Up the Ghost","length":"4:50"},{"title":"Separator","length":"5:20"}],"description":"\n\tThe King of Limbs is the eighth studio album by English rock band Radiohead, produced by Nigel Godrich. It was self-released on 18 February 2011 as a download in MP3 and WAV formats, followed by physical CD and 12\" vinyl releases on 28 March, a wider digital release via AWAL, and a special \"newspaper\" edition on 9 May 2011. The physical editions were released through the band's Ticker Tape imprint on XL in the United Kingdom, TBD in the United States, and Hostess Entertainment in Japan.\n "},{"title":"OK Computer","songs":[{"title":"Airbag","length":"4:44"},{"title":"Paranoid Android","length":" |
| [{"loan":{"id":1,"borrower_id":1,"amount":10984659,"term":120},"period":{"start_at":"2017-05-22T00:00:00-06:00","end_at":"2017-06-21T23:59:59-06:00"},"principal":57702,"interest":83752,"rate_annual":900,"service_fee":{"amount":0,"rate":0}},{"loan":{"id":1,"borrower_id":1,"amount":10984659,"term":120},"period":{"start_at":"2017-06-22T00:00:00-06:00","end_at":"2017-07-21T23:59:59-06:00"},"principal":56262,"interest":80629,"rate_annual":900,"service_fee":{"amount":0,"rate":0}},{"loan":{"id":1,"borrower_id":1,"amount":10984659,"term":120},"period":{"start_at":"2017-07-22T00:00:00-06:00","end_at":"2017-08-21T23:59:59-06:00"},"principal":58577,"interest":82877,"rate_annual":900,"service_fee":{"amount":0,"rate":0}},{"loan":{"id":1,"borrower_id":1,"amount":10984659,"term":120},"period":{"start_at":"2017-08-22T00:00:00-06:00","end_at":"2017-09-21T23:59:59-06:00"},"principal":59026,"interest":82428,"rate_annual":900,"service_fee":{"amount":0,"rate":0}},{"loan":{"id":1,"borrower_id":1,"amount":10984659,"term":120},"peri |
| [{:op :create-company | |
| :name "Foobar Company" | |
| :id "tempid/company"} | |
| {:op :create-employee | |
| :name "Alice" | |
| :company_id "tempid/company" | |
| :id "tempid/user1"} | |
| {:op :create-employee | |
| :name "Bob" | |
| :company_id "tempid/company" |
| Run this to launch REPL | |
| rlwrap clj -Srepro -Sdeps '{:deps {speculative {:mvn/version "0.0.3"} expound {:mvn/version "0.7.2"} org.clojure/test.check {:mvn/version "0.9.0"} org.clojure/clojurescript {:mvn/version "1.10.520"}}}' -e "(require '[expound.alpha :as expound] '[cljs.core.specs.alpha]) (set! clojure.spec.alpha/*explain-out* (expound/custom-printer {:print-specs? false :show-valid-values? true :theme :figwheel-theme}))" -m cljs.main -re node | |
| Then run this in REPL | |
| (require '[expound.alpha :as expound] '[cljs.core.specs.alpha] '[speculative.instrument :as i]) (i/instrument) (set! cljs.spec.alpha/*explain-out* (expound/custom-printer {:print-specs? false :show-valid-values? true :theme :figwheel-theme})) |
| ;; Note this uses clojure 1.9, not 1.10 like other examples | |
| ;; clj -Srepro -Sdeps '{:deps {org.clojure/test.check {:mvn/version "0.9.0"} org.clojure/clojure {:mvn/version "1.9.0"} org.clojure/clojurescript {:mvn/version "1.10.339"}}}' --main cljs.main --repl | |
| in cljs.main --repl | |
| (require '[cljs.spec.alpha :as s]) | |
| (require '[cljs.spec.test.alpha :as st]) | |
| (require '[clojure.core.specs.alpha]) | |
| ;; instrumenting a function | |
| (s/fdef foobar :args (s/cat :x int?)) |
| ;; launch with | |
| ;; clj -Srepro -Sdeps '{:deps {org.clojure/test.check {:mvn/version "0.9.0"} org.clojure/clojure {:mvn/version "1.10.0-beta8"}}}' | |
| (require '[clojure.spec.alpha :as s]) | |
| (require '[clojure.spec.test.alpha :as st]) | |
| ;; instrumenting a function | |
| (s/fdef foobar :args (s/cat :x int?)) | |
| (defn foobar [x] x) |
| (require '[cljs.spec.alpha :as s]) | |
| (require '[cljs.spec.test.alpha :as stest]) | |
| (require '[expound.alpha :as expound]) | |
| (require '[speculative.core]) | |
| (set! s/*explain-out* (expound/custom-printer {:show-valid-values? true})) | |
| (stest/instrument `map) | |
| (try | |
| (map 'lol 'lol) | |
| (catch :default e | |
| (println (.-message e)))) |
| > clj -Sdeps '{:deps {org.clojure/clojure {:mvn/version "1.10.0-alpha8"}}}' | |
| Clojure 1.10.0-alpha8 | |
| user=> (require '[clojure.spec.alpha :as s]) | |
| nil | |
| user=> ;; `explain-data` returns a description of the problem, including the `:in` path | |
| user=> ;; which is the location of the invalid data within the context of the larger | |
| user=> ;; data structure | |
| user=> (-> (s/explain-data (s/coll-of int?) [1 "2"]) ::s/problems first) | |
| {:path [], :pred int?, :val "2", :via [], :in [1]} | |
| user=> (-> (s/explain-data (s/coll-of int?) [1 "2"]) ::s/problems first :in) |