mrrodriguez

#error {
 :cause "Unable to resolve symbol: bar in this context"
 :via
 [{:type clojure.lang.ExceptionInfo
   :message "failed compiling file:src/example/foo.cljs"
   :data {:file #object[java.io.File 0x2766fb87 "src/example/foo.cljs"]}
   :at [clojure.core$ex_info invokeStatic "core.clj" 4739]}
  {:type clojure.lang.ExceptionInfo
   :message "java.lang.RuntimeException: Unable to resolve symbol: bar in this context, compiling:(*thing*:6:9) at line 6 src/example/foo.cljs"
   :data {:file "src/example/foo.cljs", :line 6, :column 1, :tag :cljs/analysis-error}

mrrodriguez

;;;; Dealing with jumping cursors on controlled input (a classic React/Reagent problem).
;;;; For rationale see
;;;; https://github.com/reagent-project/reagent/issues/265#issuecomment-397895508
;;;; &
;;;; https://github.com/reagent-project/reagent/blob/e53be656073af9209c4fe8bc9119635953311d42/examples/material-ui/src/example/core.cljs#L34


;; In the ns header...
(:require [reagent.core :as r]
          [reagent.impl.template :as template])

mrrodriguez

(require '[clara.rules :as r])

;;;; Define 3 rules, where the "priority" order is r1, r2, r3, where the highest priority is first
;;;; and the rest is in descending order of priority.

;;;; :type :rule/result "syntetic" fact is used to hold the final changes that can be queried out
;;;; from a session after `r/fire-rules` via `r/query` on the `find-results` query.
;;;; A namespace qualified keyword is used to avoid collision with externally given :type of
;;;; "real" facts.

mrrodriguez

;;;; Fressian dependency used in these examples
;; [org.clojure/data.fressian "0.2.1"]

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;;; Using only `org.clojure/data.fressian`

(require '[clojure.data.fressian :as fres])

(defn serde-obj

mrrodriguez

(ns clara.rules.durability
  "Experimental namespace. This may change non-passively without warning.

   Support for persisting Clara sessions to an external store.

   See the serialize-session-state function to retrieve the full state of a session as a data structure that can
   be easily serialized via EDN or Fressian. Sessions can then be recovered with the restore-session-state function.

   TODO: diff support is pending -- functions for obtaining a diff of state from a previous point, allowing for a write-ahead log."
  (:require [clara.rules :refer :all]

mrrodriguez

(ns clara.rules.durability.print-method
  (:require [clara.rules.durability :as d]
            [clara.rules.memory :as mem]
            [clara.rules.engine :as eng]
            [clara.rules.compiler :as com]
            [clojure.java.io :as jio]
            [clojure.main :as cm])
  (:import [clara.rules.durability
            MemIdx]
           [clara.rules.memory

mrrodriguez

(defrecord MyTest [a b c d e f g h i j])
;= user.MyTest

(time (dotimes [_ 10000000]
              (new MyTest 1 2 3 4 5 6 7 8 9 10)))
;= "Elapsed time: 11.227 msecs"
;= nil

(time (dotimes [_ 10000000]
              (->MyTest 1 2 3 4 5 6 7 8 9 10)))

mrrodriguez

package example.drools;

public class Utils {
    public static Boolean useless(final Object... os) {
        System.out.println("here");
        return true;
    }
    public static Boolean useless1(final Object... os) {
        System.out.println("here");
        return true;

mrrodriguez

package drools

import java.util.Collection;
import java.util.List;
import java.util.Set;
import java.util.HashSet;
import java.util.ArrayList;
import example.drools.*;

mrrodriguez

;;; case 1

(defn get-map-of-fn [x] (fn [] x))
;= #'user/get-map-of-fn

(defmacro map-of-fn [arg] (get-map-of-fn arg ))
;= #'user/map-of-fn

(map-of-fn 1)
;= #<user$get_map_of_fn$fn__9648 user$get_map_of_fn$fn__9648@47020d4>