Clojure error reporting is a problem. This gist contains examples of missed opportunities for a clear error message. Let's discuss how common scenarios can be improved, and get some "patch welcome" tickets out there with clearly defined expectations.
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/** | |
* Polyhedrons which support subdivision. | |
* | |
* Vertices have 'smooth' normals, | |
* to make a sharp edge choose a material that uses face normals instead. | |
* | |
* @author timothypratley@gmail.com | |
* @author daniel.deady@knectar.com | |
* @param radius | |
* @param detail Final number of triangles = 4^detail * X |
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;; load this example in a browser from this link: | |
;; http://app.klipse.tech/?container=1&cljs_in.gist=timothypratley/f55596fa4c39e9e8326b2cfec0ec4551 | |
(ns constrained.core | |
(:require [reagent.core :as reagent] | |
[goog.dom :as dom])) | |
(set! *warn-on-infer* true) | |
(defn collision? [x y w h other-rectangles] | |
(some |
canvas: html
Hi!
Today we will build a rogue like game...
First we need to draw something on the "screen".
We do this by calling html
.
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; starting with the example you had https://gist.github.com/Engelberg/8141352 | |
(def rows 3) | |
(def cols 4) | |
(def cells (for [row (range rows), col (range cols)] [row col])) | |
(defn select-cells-by-row [row] | |
(filter (fn [[r c]] (= row r)) cells)) |
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using System; | |
using System.Collections.Generic; | |
using System.Linq; | |
using System.Text; | |
using Photon.SocketServer; | |
using PhotonHostRuntimeInterfaces; | |
using System.ComponentModel; | |
namespace PhotonGraphServer |
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using System; | |
using System.Collections.Generic; | |
using System.Linq; | |
using System.Text; | |
using DigitalIdeaSolutions.Collections.Generic; | |
using Newtonsoft.Json; | |
using ExitGames.Client.Photon.Lite; | |
using ExitGames.Client.Photon; | |
using System.Collections; | |
using System.Threading; |
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;; This is intended to be entered interactively one part at a time | |
;; Try to keep state manipulation separate from logic functions | |
;; deal can just take a current game and return a new game. | |
;; thanks to persistent data structures, we aren't penalized for doing so. | |
(defn deal | |
[game n hand] | |
(update-in | |
(update-in game [hand] concat (take n (:deck game))) | |
[:deck] |
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;; Mike Erickson | |
(def cards (ref nil)) | |
(defn build-test-deck | |
[] | |
[[8 \S] [2 \C] [6 \C] [8 \D] [6 \H] [\A \H] [8 \C] [7 \H] [\A | |
\C] [2 \D] [\K \H] [10 \D] [4 \H] [6 \S] [2 \H] [\Q \H] [3 \D] [10 \S] | |
[3 \S] [1 \S] [\A \D] [9 \H] [\J \S] [4 \D] [1 \C] [\K \D] [2 \S] [1 | |
\H] [5 \C] [\K \C] [10 \H] [9 \D] [9 \C] [\J \D] [\Q \C] [7 \S] [7 \D] |