static/dot-wasm.js

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e=nr.getMounts(nr.root.mount),n=0;function o(r){return nr.syncFSRequests--,t(r)}function i(r){if(r)return i.errored?void 0:(i.errored=!0,o(r));++n>=e.length&&o(null)}e.forEach((function(t){if(!t.type.syncfs)return i(null);t.type.syncfs(t,r,i)}))},mount:function(r,t,e){var n,o="/"===e,i=!e;if(o&&nr.root)throw new nr.ErrnoError(10);if(!o&&!i){var a=nr.lookupPath(e,{follow_mount:!1});if(e=a.path,n=a.node,nr.isMountpoint(n))throw new nr.ErrnoError(10);if(!nr.isDir(n.mode))throw new nr.ErrnoError(54)}var s={type:r,opts:t,mountpoint:e,mounts:[]},u=r.mount(s);return u.mount=s,s.root=u,o?nr.root=u:n&&(n.mounted=s,n.mount&&n.mount.mounts.push(s)),u},unmount:function(r){var t=nr.lookupPath(r,{follow_mount:!1});if(!nr.isMountpoint(t.node))throw new nr.ErrnoError(28);var e=t.node,n=e.mounted,o=nr.getMounts(n);Object.keys(nr.nameTable).forEach((function(r){for(var t=nr.nameTable[r];t;){var e=t.name_next;o.includes(t.mount)&&nr.destroyNode(t),t=e}})),e.mounted=null;var 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nr.ErrnoError(o);if(!e.node_ops.symlink)throw new nr.ErrnoError(63);return e.node_ops.symlink(e,n,r)},rename:function(r,t){var e,n,o=Q.dirname(r),i=Q.dirname(t),a=Q.basename(r),s=Q.basename(t);if(e=nr.lookupPath(r,{parent:!0}).node,n=nr.lookupPath(t,{parent:!0}).node,!e||!n)throw new nr.ErrnoError(44);if(e.mount!==n.mount)throw new nr.ErrnoError(75);var u,c=nr.lookupNode(e,a),f=Z.relative(r,i);if("."!==f.charAt(0))throw new nr.ErrnoError(28);if("."!==(f=Z.relative(t,o)).charAt(0))throw new nr.ErrnoError(55);try{u=nr.lookupNode(n,s)}catch(r){}if(c!==u){var d=nr.isDir(c.mode),l=nr.mayDelete(e,a,d);if(l)throw new nr.ErrnoError(l);if(l=u?nr.mayDelete(n,s,d):nr.mayCreate(n,s))throw new nr.ErrnoError(l);if(!e.node_ops.rename)throw new nr.ErrnoError(63);if(nr.isMountpoint(c)||u&&nr.isMountpoint(u))throw new nr.ErrnoError(10);if(n!==e&&(l=nr.nodePermissions(e,"w")))throw new nr.ErrnoError(l);nr.hashRemoveNode(c);try{e.node_ops.rename(c,n,s)}catch(r){throw r}finally{nr.hashAddNode(c)}}},rmdir:function(r){var t=nr.lookupPath(r,{parent:!0}).node,e=Q.basename(r),n=nr.lookupNode(t,e),o=nr.mayDelete(t,e,!0);if(o)throw new nr.ErrnoError(o);if(!t.node_ops.rmdir)throw new nr.ErrnoError(63);if(nr.isMountpoint(n))throw new nr.ErrnoError(10);t.node_ops.rmdir(t,e),nr.destroyNode(n)},readdir:function(r){var t=nr.lookupPath(r,{follow:!0}).node;if(!t.node_ops.readdir)throw new nr.ErrnoError(54);return t.node_ops.readdir(t)},unlink:function(r){var t=nr.lookupPath(r,{parent:!0}).node,e=Q.basename(r),n=nr.lookupNode(t,e),o=nr.mayDelete(t,e,!1);if(o)throw new nr.ErrnoError(o);if(!t.node_ops.unlink)throw new nr.ErrnoError(63);if(nr.isMountpoint(n))throw new nr.ErrnoError(10);t.node_ops.unlink(t,e),nr.destroyNode(n)},readlink:function(r){var t=nr.lookupPath(r).node;if(!t)throw new nr.ErrnoError(44);if(!t.node_ops.readlink)throw new nr.ErrnoError(28);return Z.resolve(nr.getPath(t.parent),t.node_ops.readlink(t))},stat:function(r,t){var e=nr.lookupPath(r,{follow:!t}).node;if(!e)throw new nr.ErrnoError(44);if(!e.node_ops.getattr)throw new nr.ErrnoError(63);return e.node_ops.getattr(e)},lstat:function(r){return nr.stat(r,!0)},chmod:function(r,t,e){var n;if(!(n="string"==typeof r?nr.lookupPath(r,{follow:!e}).node:r).node_ops.setattr)throw new nr.ErrnoError(63);n.node_ops.setattr(n,{mode:4095&t|-4096&n.mode,timestamp:Date.now()})},lchmod:function(r,t){nr.chmod(r,t,!0)},fchmod:function(r,t){var e=nr.getStream(r);if(!e)throw new nr.ErrnoError(8);nr.chmod(e.node,t)},chown:function(r,t,e,n){var o;if(!(o="string"==typeof r?nr.lookupPath(r,{follow:!n}).node:r).node_ops.setattr)throw new nr.ErrnoError(63);o.node_ops.setattr(o,{timestamp:Date.now()})},lchown:function(r,t,e){nr.chown(r,t,e,!0)},fchown:function(r,t,e){var n=nr.getStream(r);if(!n)throw new nr.ErrnoError(8);nr.chown(n.node,t,e)},truncate:function(r,t){if(t<0)throw new nr.ErrnoError(28);var e;if(!(e="string"==typeof r?nr.lookupPath(r,{follow:!0}).node:r).node_ops.setattr)throw new nr.ErrnoError(63);if(nr.isDir(e.mode))throw new nr.ErrnoError(31);if(!nr.isFile(e.mode))throw new nr.ErrnoError(28);var n=nr.nodePermissions(e,"w");if(n)throw new nr.ErrnoError(n);e.node_ops.setattr(e,{size:t,timestamp:Date.now()})},ftruncate:function(r,t){var e=nr.getStream(r);if(!e)throw new nr.ErrnoError(8);if(0==(2097155&e.flags))throw new nr.ErrnoError(28);nr.truncate(e.node,t)},utime:function(r,t,e){var n=nr.lookupPath(r,{follow:!0}).node;n.node_ops.setattr(n,{timestamp:Math.max(t,e)})},open:function(r,t,e,n,i){if(""===r)throw new nr.ErrnoError(44);var a;if(e=void 0===e?438:e,e=64&(t="string"==typeof t?nr.modeStringToFlags(t):t)?4095&e|32768:0,"object"==typeof r)a=r;else{r=Q.normalize(r);try{a=nr.lookupPath(r,{follow:!(131072&t)}).node}catch(r){}}var s=!1;if(64&t)if(a){if(128&t)throw new nr.ErrnoError(20)}else a=nr.mknod(r,e,0),s=!0;if(!a)throw new nr.ErrnoError(44);if(nr.isChrdev(a.mode)&&(t&=-513),65536&t&&!nr.isDir(a.mode))throw new nr.ErrnoError(54);if(!s){var u=nr.mayOpen(a,t);if(u)throw new nr.ErrnoError(u)}512&t&&nr.truncate(a,0),t&=-131713;var c=nr.createStream({node:a,path:nr.getPath(a),id:a.id,flags:t,mode:a.mode,seekable:!0,position:0,stream_ops:a.stream_ops,node_ops:a.node_ops,ungotten:[],error:!1},n,i);return c.stream_ops.open&&c.stream_ops.open(c),!o.logReadFiles||1&t||(nr.readFiles||(nr.readFiles={}),r in nr.readFiles||(nr.readFiles[r]=1)),c},close:function(r){if(nr.isClosed(r))throw new nr.ErrnoError(8);r.getdents&&(r.getdents=null);try{r.stream_ops.close&&r.stream_ops.close(r)}catch(r){throw r}finally{nr.closeStream(r.fd)}r.fd=null},isClosed:function(r){return null===r.fd},llseek:function(r,t,e){if(nr.isClosed(r))throw new nr.ErrnoError(8);if(!r.seekable||!r.stream_ops.llseek)throw new nr.ErrnoError(70);if(0!=e&&1!=e&&2!=e)throw new nr.ErrnoError(28);return r.position=r.stream_ops.llseek(r,t,e),r.ungotten=[],r.position},read:function(r,t,e,n,o){if(n<0||o<0)throw new nr.ErrnoError(28);if(nr.isClosed(r))throw new nr.ErrnoError(8);if(1==(2097155&r.flags))throw new nr.ErrnoError(8);if(nr.isDir(r.node.mode))throw new nr.ErrnoError(31);if(!r.stream_ops.read)throw new nr.ErrnoError(28);var i=void 0!==o;if(i){if(!r.seekable)throw new nr.ErrnoError(70)}else o=r.position;var a=r.stream_ops.read(r,t,e,n,o);return i||(r.position+=a),a},write:function(r,t,e,n,o,i){if(n<0||o<0)throw new nr.ErrnoError(28);if(nr.isClosed(r))throw new nr.ErrnoError(8);if(0==(2097155&r.flags))throw new nr.ErrnoError(8);if(nr.isDir(r.node.mode))throw new nr.ErrnoError(31);if(!r.stream_ops.write)throw new nr.ErrnoError(28);r.seekable&&1024&r.flags&&nr.llseek(r,0,2);var a=void 0!==o;if(a){if(!r.seekable)throw new nr.ErrnoError(70)}else o=r.position;var s=r.stream_ops.write(r,t,e,n,o,i);return a||(r.position+=s),s},allocate:function(r,t,e){if(nr.isClosed(r))throw new nr.ErrnoError(8);if(t<0||e<=0)throw new nr.ErrnoError(28);if(0==(2097155&r.flags))throw new nr.ErrnoError(8);if(!nr.isFile(r.node.mode)&&!nr.isDir(r.node.mode))throw new nr.ErrnoError(43);if(!r.stream_ops.allocate)throw new nr.ErrnoError(138);r.stream_ops.allocate(r,t,e)},mmap:function(r,t,e,n,o,i){if(0!=(2&o)&&0==(2&i)&&2!=(2097155&r.flags))throw new nr.ErrnoError(2);if(1==(2097155&r.flags))throw new nr.ErrnoError(2);if(!r.stream_ops.mmap)throw new nr.ErrnoError(43);return r.stream_ops.mmap(r,t,e,n,o,i)},msync:function(r,t,e,n,o){return r&&r.stream_ops.msync?r.stream_ops.msync(r,t,e,n,o):0},munmap:function(r){return 0},ioctl:function(r,t,e){if(!r.stream_ops.ioctl)throw new nr.ErrnoError(59);return r.stream_ops.ioctl(r,t,e)},readFile:function(r,t){if((t=t||{}).flags=t.flags||0,t.encoding=t.encoding||"binary","utf8"!==t.encoding&&"binary"!==t.encoding)throw new Error('Invalid encoding type "'+t.encoding+'"');var e,n=nr.open(r,t.flags),o=nr.stat(r).size,i=new Uint8Array(o);return nr.read(n,i,0,o,0),"utf8"===t.encoding?e=F(i,0):"binary"===t.encoding&&(e=i),nr.close(n),e},writeFile:function(r,t,e){(e=e||{}).flags=e.flags||577;var n=nr.open(r,e.flags,e.mode);if("string"==typeof t){var o=new Uint8Array(R(t)+1),i=M(t,o,0,o.length);nr.write(n,o,0,i,void 0,e.canOwn)}else{if(!ArrayBuffer.isView(t))throw new Error("Unsupported data type");nr.write(n,t,0,t.byteLength,void 0,e.canOwn)}nr.close(n)},cwd:function(){return nr.currentPath},chdir:function(r){var t=nr.lookupPath(r,{follow:!0});if(null===t.node)throw new nr.ErrnoError(44);if(!nr.isDir(t.node.mode))throw new nr.ErrnoError(54);var e=nr.nodePermissions(t.node,"x");if(e)throw new nr.ErrnoError(e);nr.currentPath=t.path},createDefaultDirectories:function(){nr.mkdir("/tmp"),nr.mkdir("/home"),nr.mkdir("/home/web_user")},createDefaultDevices:function(){nr.mkdir("/dev"),nr.registerDevice(nr.makedev(1,3),{read:function(){return 0},write:function(r,t,e,n,o){return n}}),nr.mkdev("/dev/null",nr.makedev(1,3)),rr.register(nr.makedev(5,0),rr.default_tty_ops),rr.register(nr.makedev(6,0),rr.default_tty1_ops),nr.mkdev("/dev/tty",nr.makedev(5,0)),nr.mkdev("/dev/tty1",nr.makedev(6,0));var r=function(){if("object"==typeof crypto&&"function"==typeof crypto.getRandomValues){var r=new Uint8Array(1);return function(){return crypto.getRandomValues(r),r[0]}}return function(){q("randomDevice")}}();nr.createDevice("/dev","random",r),nr.createDevice("/dev","urandom",r),nr.mkdir("/dev/shm"),nr.mkdir("/dev/shm/tmp")},createSpecialDirectories:function(){nr.mkdir("/proc");var r=nr.mkdir("/proc/self");nr.mkdir("/proc/self/fd"),nr.mount({mount:function(){var t=nr.createNode(r,"fd",16895,73);return t.node_ops={lookup:function(r,t){var e=+t,n=nr.getStream(e);if(!n)throw new nr.ErrnoError(8);var o={parent:null,mount:{mountpoint:"fake"},node_ops:{readlink:function(){return n.path}}};return o.parent=o,o}},t}},{},"/proc/self/fd")},createStandardStreams:function(){o.stdin?nr.createDevice("/dev","stdin",o.stdin):nr.symlink("/dev/tty","/dev/stdin"),o.stdout?nr.createDevice("/dev","stdout",null,o.stdout):nr.symlink("/dev/tty","/dev/stdout"),o.stderr?nr.createDevice("/dev","stderr",null,o.stderr):nr.symlink("/dev/tty1","/dev/stderr"),nr.open("/dev/stdin",0),nr.open("/dev/stdout",1),nr.open("/dev/stderr",1)},ensureErrnoError:function(){nr.ErrnoError||(nr.ErrnoError=function(r,t){this.node=t,this.setErrno=function(r){this.errno=r},this.setErrno(r),this.message="FS error"},nr.ErrnoError.prototype=new Error,nr.ErrnoError.prototype.constructor=nr.ErrnoError,[44].forEach((function(r){nr.genericErrors[r]=new nr.ErrnoError(r),nr.genericErrors[r].stack="<generic error, no stack>"})))},staticInit:function(){nr.ensureErrnoError(),nr.nameTable=new Array(4096),nr.mount(er,{},"/"),nr.createDefaultDirectories(),nr.createDefaultDevices(),nr.createSpecialDirectories(),nr.filesystems={MEMFS:er}},init:function(r,t,e){nr.init.initialized=!0,nr.ensureErrnoError(),o.stdin=r||o.stdin,o.stdout=t||o.stdout,o.stderr=e||o.stderr,nr.createStandardStreams()},quit:function(){nr.init.initialized=!1;var r=o._fflush;r&&r(0);for(var t=0;t<nr.streams.length;t++){var e=nr.streams[t];e&&nr.close(e)}},getMode:function(r,t){var e=0;return r&&(e|=365),t&&(e|=146),e},findObject:function(r,t){var e=nr.analyzePath(r,t);return e.exists?e.object:null},analyzePath:function(r,t){try{r=(n=nr.lookupPath(r,{follow:!t})).path}catch(r){}var e={isRoot:!1,exists:!1,error:0,name:null,path:null,object:null,parentExists:!1,parentPath:null,parentObject:null};try{var n=nr.lookupPath(r,{parent:!0});e.parentExists=!0,e.parentPath=n.path,e.parentObject=n.node,e.name=Q.basename(r),n=nr.lookupPath(r,{follow:!t}),e.exists=!0,e.path=n.path,e.object=n.node,e.name=n.node.name,e.isRoot="/"===n.path}catch(r){e.error=r.errno}return e},createPath:function(r,t,e,n){r="string"==typeof r?r:nr.getPath(r);for(var o=t.split("/").reverse();o.length;){var i=o.pop();if(i){var a=Q.join2(r,i);try{nr.mkdir(a)}catch(r){}r=a}}return a},createFile:function(r,t,e,n,o){var i=Q.join2("string"==typeof r?r:nr.getPath(r),t),a=nr.getMode(n,o);return nr.create(i,a)},createDataFile:function(r,t,e,n,o,i){var a=t?Q.join2("string"==typeof r?r:nr.getPath(r),t):r,s=nr.getMode(n,o),u=nr.create(a,s);if(e){if("string"==typeof e){for(var c=new Array(e.length),f=0,d=e.length;f<d;++f)c[f]=e.charCodeAt(f);e=c}nr.chmod(u,146|s);var l=nr.open(u,577);nr.write(l,e,0,e.length,0,i),nr.close(l),nr.chmod(u,s)}return u},createDevice:function(r,t,e,n){var o=Q.join2("string"==typeof 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0===t&&(t="svg"),this.layout(r,t,"neato",e)},r.prototype.osage=function(r,t,e){return void 0===t&&(t="svg"),this.layout(r,t,"osage",e)},r.prototype.patchwork=function(r,t,e){return void 0===t&&(t="svg"),this.layout(r,t,"patchwork",e)},r.prototype.twopi=function(r,t,e){return void 0===t&&(t="svg"),this.layout(r,t,"twopi",e)},r}();r.GraphvizSync=y,r.StackElement=u,r.StackParser=c,r.expatVersion=function(r,t){return s(o,r,t).then((function(r){return r.CExpat.prototype.version()}))},r.graphviz=_,r.graphvizSync=function(r,t){return s(p,r,t).then((function(r){return new y(r)}))},r.graphvizVersion=function(r,t){return s(p,r,t).then((function(r){return r.Graphviz.prototype.version()}))},r.parse=f,r.wasmFolder=a,Object.defineProperty(r,"__esModule",{value:!0})}));
\ No newline at end of file

static/style.css

+
+
+@font-face {
+    font-family: Ubuntu;
+    src: url(/Ubuntu-R.ttf);
+}
+
+@font-face {
+    font-family: Genos-divoc;
+    src: url(/Genos-VariableFont_wght.ttf);
+}
+
+body {
+    background-color: #57c0a2;
+    font-family: Ubuntu, sans-serif;
+}
+
+.btn {
+    margin-left: 1em;
+    font-family: Ubuntu;
+}
+
+.main-content {
+    padding: 2em;
+    border-radius: 1em;
+    margin: auto;
+    margin-top: 10em;
+    margin-bottom: 5em;
+    max-width: 50em;
+    background-color: #ffebd8;
+}
+
+a {
+    color: black;
+}
+
+#exitGraph {
+    width: 100%;
+    height: 20em;
+    overflow: hidden;
+    background-color: white;
+    border-radius: 0.5em;
+    margin-bottom: 0.5em;
+}
+svg {
+    overflow: visible !important;
+    fill: black;
+}
+
+svg > g > polygon {
+    stroke: none !important;
+}
+
+ellipse, polygon, path {
+    stroke: black;
+}
+ellipse {
+    fill: white;
+}
+@media (prefers-color-scheme: dark) {
+    svg {
+        overflow: visible !important;
+        fill: white;
+    }
+
+    svg > g > polygon {
+        stroke: none !important;
+        fill: black
+    }
+
+    ellipse {
+        fill: black;
+    }
+    ellipse, polygon, path {
+        stroke: #a74db7;
+    }
+    polygon {
+        fill: #a74db7;
+    }
+    #exitGraph {
+        background-color: black;
+    }
+}
+
+h1,h2,h3 {
+    font-family: Genos-divoc, sans-serif;
+    font-weight: 600;
+}
+h1 {
+    font-size: 5rem;
+}
+h2 {
+    font-size: 3.7rem;
+}
+h3 {
+    font-size: 2rem;
+}
+h4{
+    color: #9945c5;
+}
+
+.badge-info {
+    background-color: #62c1a6;
+    color: black;
+}
+
+.badge-warning {
+    background-color: #fdbe4b;
+    color: black;
+}
+
+.badge-danger {
+    background-color: #ea4a72;
+    color: black;
+}
+
+.text-muted {
+    color: #9945c5 !important;
+}
+
+@media (prefers-color-scheme: dark) {
+    body {
+        background-color: #0e0e0f;
+    }
+    .main-content {
+        background-color: #241b2b;
+        color: #ffebd8;
+    }
+
+    .text-muted {
+        color: #fdbe4b !important;
+    }
+    h4 {
+        color: #ffebd8;
+    }
+}

lib/Tiled.hs → tiled/Data/Tiled.hs

 {-# LANGUAGE AllowAmbiguousTypes        #-}
+{-# LANGUAGE BangPatterns               #-}
+{-# LANGUAGE DeriveAnyClass             #-}
 {-# LANGUAGE DeriveGeneric              #-}
+{-# LANGUAGE DerivingStrategies         #-}
 {-# LANGUAGE GeneralizedNewtypeDeriving #-}
 {-# LANGUAGE LambdaCase                 #-}
 {-# LANGUAGE NamedFieldPuns             #-}
@@ -13,22 +16,14 @@
 -- cover some of the types and records that are available in the format. For
 -- those you should read the TMX documentation at
 -- http://doc.mapeditor.org/en/latest/reference/tmx-map-format/
-module Tiled where
-
-import           Control.Exception      (try)
-import           Control.Exception.Base (SomeException)
-import           Data.Aeson             hiding (Object)
-import qualified Data.Aeson             as A
-import           Data.Aeson.Types       (typeMismatch)
-import qualified Data.ByteString        as BS
-import qualified Data.ByteString.Lazy   as LB
-import           Data.Char              (toLower)
-import           Data.Map               (Map)
-import           Data.String            (IsString (fromString))
-import           Data.Text              (Text)
-import qualified Data.Text              as T
-import           Data.Vector            (Vector)
-import           GHC.Generics           (Generic)
+module Data.Tiled where
+
+import           Universum
+
+import           Data.Aeson       hiding (Object)
+import qualified Data.Aeson       as A
+import           Data.Aeson.Types (typeMismatch)
+import           Data.Char        (toLower)
 
 
 -- | options for Aeson's generic encoding and parsing functions
@@ -43,29 +38,29 @@ aesonOptions l = defaultOptions
 
 -- | A globally indexed identifier.
 newtype GlobalId = GlobalId { unGlobalId :: Int }
-  deriving (Ord, Eq, Enum, Num, Generic, Show, FromJSON, ToJSON, FromJSONKey, ToJSONKey)
+  deriving newtype (Ord, Eq, Enum, Num, Show, FromJSON, ToJSON, FromJSONKey, ToJSONKey, NFData)
 
 mkTiledId :: Int -> GlobalId
 mkTiledId i = GlobalId { unGlobalId = i }
 
 -- | A locally indexed identifier.
 newtype LocalId = LocalId { unLocalId :: Int }
-  deriving (Ord, Eq, Enum, Num, Generic, Show, FromJSON, ToJSON, FromJSONKey, ToJSONKey)
+  deriving newtype (Ord, Eq, Enum, Num, Show, FromJSON, ToJSON, FromJSONKey, ToJSONKey, NFData)
 
 type Color = Text
 
 -- | A custom tiled property, which just has a name and a value.
 data Property = Property Text PropertyValue
-  deriving (Eq, Generic, Show)
+  deriving (Eq, Generic, Show, NFData)
 
 -- | The value of a custom tiled property.
 -- It is strongly typed via a tag in the json representation,
 -- and needs a custom ToJSON and FromJSON instance because of that.
 data PropertyValue = StrProp Text | BoolProp Bool | IntProp Int | FloatProp Float
-  deriving (Eq, Generic, Show)
+  deriving (Eq, Generic, Show, NFData)
 
 instance IsString PropertyValue where
-  fromString s = StrProp (T.pack s)
+  fromString s = StrProp (toText s)
 
 instance FromJSON Property where
   parseJSON (A.Object o) = do
@@ -111,7 +106,7 @@ instance ToJSON Property where
 
 data Point = Point { pointX :: Double
                    , pointY :: Double
-                   } deriving (Eq, Generic, Show)
+                   } deriving (Eq, Generic, Show, NFData)
 
 instance FromJSON Point where
   parseJSON = genericParseJSON (aesonOptions 5)
@@ -178,7 +173,7 @@ data Object = ObjectRectangle
   , objectHeight     :: Maybe Double
   , objectEllipse    :: Maybe Bool
   , objectType       :: Text
-  } deriving (Eq, Generic, Show)
+  } deriving (Eq, Generic, Show, NFData)
 
 
 
@@ -226,7 +221,7 @@ data Layer = Layer { layerWidth            :: Maybe Double
                    , layerStartX           :: Maybe Int
                    , layerStartY           :: Maybe Int
                    , layerColor            :: Maybe Color
-                   } deriving (Eq, Generic, Show)
+                   } deriving (Eq, Generic, Show, NFData)
 
 instance FromJSON Layer where
   parseJSON = genericParseJSON (aesonOptions 5)
@@ -238,7 +233,7 @@ data Terrain = Terrain { terrainName :: String
                          -- ^ Name of terrain
                        , terrainTile :: LocalId
                          -- ^ Local ID of tile representing terrain
-                       } deriving (Eq, Generic, Show)
+                       } deriving (Eq, Generic, Show, NFData)
 
 instance FromJSON Terrain where
   parseJSON (A.Object o) = Terrain <$> o .: "name"
@@ -254,7 +249,7 @@ instance ToJSON Terrain where
 
 data Frame = Frame { frameDuration :: Int
                    , frameTileId   :: LocalId
-                   } deriving (Eq, Generic, Show)
+                   } deriving (Eq, Generic, Show, NFData)
 
 instance FromJSON Frame where
   parseJSON (A.Object o) = Frame <$> o .: "duration"
@@ -277,7 +272,7 @@ data Tile = Tile { tileId          :: Int
                  , tileProbability :: Maybe Float
                  , tileType        :: Maybe Text
                  , tileTerrain     :: Maybe [Int]
-                 } deriving (Eq, Generic, Show)
+                 } deriving (Eq, Generic, Show, NFData)
 
 instance FromJSON Tile where
   parseJSON = genericParseJSON (aesonOptions 4)
@@ -331,10 +326,10 @@ data Tileset = Tileset { tilesetFirstgid         :: GlobalId
                        , tilesetWangsets         :: Maybe Value
                        , tilesetType             :: Maybe Text
                        , tilesetFileName         :: Maybe Text
-                       } deriving (Eq, Generic, Show)
+                       } deriving (Eq, Generic, Show, NFData)
 
 newtype TransitiveTilesetMap = TransitiveTilesetMap (Map LocalId Value)
-  deriving (Show, Eq, Generic, FromJSON)
+  deriving newtype (Show, Eq, FromJSON)
 
 instance FromJSON Tileset where
   parseJSON = genericParseJSON (aesonOptions 7)
@@ -378,21 +373,15 @@ data Tiledmap = Tiledmap { tiledmapVersion          :: Value
                          , tiledmapStaggerindex     :: Maybe String
                          , tiledmapType             :: String
                          , tiledmapEditorsettings   :: Maybe Value
-                         } deriving (Eq, Generic, Show)
+                         } deriving (Eq, Generic, Show, NFData)
 
 instance FromJSON Tiledmap where
   parseJSON = genericParseJSON (aesonOptions 8)
 instance ToJSON Tiledmap where
   toJSON = genericToJSON (aesonOptions 8)
 
-data LoadResult = Loaded Tiledmap | IOErr String | DecodeErr String
-
 -- | Load a Tiled map from the given 'FilePath'.
-loadTiledmap :: FilePath -> IO LoadResult
-loadTiledmap path = do
-  res <- try (BS.readFile path)
-  pure $ case res of
-    Right file ->  case eitherDecode . LB.fromStrict $ file of
-      Left err       -> DecodeErr err
-      Right tiledmap -> Loaded tiledmap
-    Left (err :: SomeException) -> IOErr $ show err
+loadTiledmap :: FilePath -> IO (Either String Tiledmap)
+loadTiledmap path = eitherDecodeFileStrict' path >>= \case
+  Left  err       -> pure $ Left err
+  Right !tiledmap -> evaluateNF tiledmap <&> Right

lib/TiledAbstract.hs → tiled/Data/Tiled/Abstract.hs

 {-# LANGUAGE OverloadedStrings #-}
 
-module TiledAbstract where
+module Data.Tiled.Abstract where
 
-import           Data.Maybe  (fromMaybe)
-import           Data.Proxy  (Proxy)
-import           Data.Text   (Text)
-import           Data.Vector (Vector)
-import qualified Data.Vector as V
-import           Tiled       (GlobalId, Layer (..), Object (..), Property (..),
+import           Universum
+
+import           Data.Tiled  (GlobalId, Layer (..), Object (..), Property (..),
                               PropertyValue (..), Tile (..), Tiledmap (..),
                               Tileset (..), mkTiledId)
-import           Util        (showText)
+import qualified Data.Vector as V
 
 class HasProperties a where
   getProperties :: a -> [Property]
   adjustProperties :: ([Property] -> Maybe [Property]) -> a -> a
 
 instance HasProperties Layer where
-  getProperties = fromMaybe mempty . layerProperties
+  getProperties = maybeToMonoid . layerProperties
   adjustProperties f layer = layer
     { layerProperties = f (getProperties layer) }
 
 instance HasProperties Tileset where
-  getProperties = fromMaybe mempty . tilesetProperties
+  getProperties = maybeToMonoid . tilesetProperties
   adjustProperties f tileset = tileset
     { tilesetProperties = f (getProperties tileset) }
 
 instance HasProperties Tile where
-  getProperties = V.toList . fromMaybe mempty . tileProperties
+  getProperties = V.toList . maybeToMonoid . tileProperties
   adjustProperties f tile = tile
     { tileProperties = (fmap V.fromList . f) (getProperties tile) }
 
 instance HasProperties Object where
-  getProperties = V.toList . fromMaybe mempty . objectProperties
+  getProperties = V.toList . maybeToMonoid . objectProperties
   adjustProperties f obj = obj
     { objectProperties = (fmap V.fromList . f) (getProperties obj) }
 
 instance HasProperties Tiledmap where
-  getProperties = fromMaybe mempty . tiledmapProperties
+  getProperties = maybeToMonoid . tiledmapProperties
   adjustProperties f tiledmap = tiledmap
     { tiledmapProperties = f (getProperties tiledmap) }
 
@@ -68,7 +65,7 @@ instance HasName Tileset where
 instance HasName Property where
   getName (Property n _) = n
 instance HasName Tile where
-  getName tile = "[tile with global id " <> showText (tileId tile) <> "]"
+  getName tile = "[tile with global id " <> show (tileId tile) <> "]"
 
 
 class IsProperty a where

walint.cabal

-cabal-version:      2.4
-name:               walint
-version:            0.1.0.0
+cabal-version: 2.0
 
--- A short (one-line) description of the package.
--- synopsis:
+-- This file has been generated from package.yaml by hpack version 0.34.5.
+--
+-- see: https://github.com/sol/hpack
 
--- A longer description of the package.
--- description:
+name:           walint
+version:        0.1
+homepage:       https://stuebinm.eu/git/walint
+author:         stuebinm
+maintainer:     stuebinm@disroot.org
+copyright:      2022 stuebinm
+build-type:     Simple
 
--- A URL where users can report bugs.
--- bug-reports:
-
--- The license under which the package is released.
--- license:
-author:             stuebinm
-maintainer:         stuebinm@disroot.org
+library
+  exposed-modules:
+      CheckDir
+      CheckMap
+      WriteRepo
+      Util
+      Types
+      LintConfig
+  other-modules:
+      Badges
+      Dirgraph
+      LayerData
+      LintWriter
+      Paths
+      Properties
+      Uris
+      Paths_walint
+  hs-source-dirs:
+      lib
+  default-extensions:
+      NoImplicitPrelude
+  ghc-options: -Wall -Wno-name-shadowing -Wno-unticked-promoted-constructors
+  build-depends:
+      aeson
+    , base
+    , bytestring
+    , containers
+    , deepseq
+    , dotgen
+    , either
+    , extra
+    , filepath
+    , getopt-generics
+    , network-uri
+    , regex-tdfa
+    , text
+    , text-metrics
+    , tiled
+    , transformers
+    , universum
+    , uri-encode
+    , vector
+  default-language: Haskell2010
 
--- A copyright notice.
--- copyright:
--- category:
-extra-source-files: CHANGELOG.md
+library tiled
+  exposed-modules:
+      Data.Tiled
+      Data.Tiled.Abstract
+  other-modules:
+      Paths_walint
+  hs-source-dirs:
+      tiled
+  default-extensions:
+      NoImplicitPrelude
+  ghc-options: -Wall -Wno-name-shadowing -Wno-unticked-promoted-constructors
+  build-depends:
+      aeson
+    , base
+    , bytestring
+    , text
+    , universum
+    , vector
+  default-language: Haskell2010
 
-library
-    default-language: Haskell2010
-    ghc-options: -Wall -Wno-name-shadowing
-    hs-source-dirs: lib
-    exposed-modules:
-        CheckMap
-        WriteRepo
-        CheckDir
-        LintWriter
-        Properties
-        Tiled
-        TiledAbstract
-        Util
-        Types
-        Paths
-        Uris
-        LintConfig
-        Badges
-        LayerData
-        Dirgraph
-    build-depends:    base,
-                      aeson,
-                      bytestring,
-                      containers,
-                      text,
-                      vector,
-                      transformers,
-                      mtl,
-                      either,
-                      filepath,
-                      getopt-generics,
-                      regex-tdfa,
-                      extra,
-                      witherable,
-                      dotgen,
-                      text-metrics,
-                      uri-encode
+executable cwality-maps
+  main-is: Main.hs
+  other-modules:
+      Config
+      Substitute
+      Paths_walint
+  hs-source-dirs:
+      cwality-maps
+  default-extensions:
+      NoImplicitPrelude
+  ghc-options: -Wall -Wno-name-shadowing -Wno-unticked-promoted-constructors -rtsopts -threaded
+  build-depends:
+      aeson
+    , base
+    , base64
+    , bytestring
+    , containers
+    , directory
+    , filepath
+    , fmt
+    , microlens-platform
+    , monad-logger
+    , mustache
+    , parsec
+    , servant
+    , servant-server
+    , text
+    , tiled
+    , tomland
+    , universum
+    , wai
+    , wai-extra
+    , warp
+  default-language: Haskell2010
 
--- TODO: move more stuff into lib, these dependencies are silly
 executable walint
-    main-is:          Main.hs
-    ghc-options: -Wall
-    build-depends:    base,
-                      walint,
-                      getopt-generics,
-                      aeson,
-                      aeson-pretty,
-                      bytestring,
-                      mtl,
-                      text,
-                      template-haskell,
-                      process,
-                      dotgen
-    hs-source-dirs:   src
-    default-language: Haskell2010
-    other-modules: Version
+  main-is: Main.hs
+  other-modules:
+      Version
+      Paths_walint
+  hs-source-dirs:
+      src
+  default-extensions:
+      NoImplicitPrelude
+  ghc-options: -Wall -Wno-name-shadowing -Wno-unticked-promoted-constructors
+  build-depends:
+      aeson
+    , aeson-pretty
+    , base
+    , bytestring
+    , getopt-generics
+    , process
+    , template-haskell
+    , text
+    , universum
+    , walint
+  default-language: Haskell2010
+
+executable walint-mapserver
+  main-is: Main.hs
+  other-modules:
+      Handlers
+      HtmlOrphans
+      Server
+      Worker
+      Paths_walint
+  hs-source-dirs:
+      server
+  default-extensions:
+      NoImplicitPrelude
+  ghc-options: -Wall -Wno-name-shadowing -Wno-unticked-promoted-constructors -rtsopts -threaded
+  build-depends:
+      aeson
+    , async
+    , base
+    , base-compat
+    , base64-bytestring
+    , bytestring
+    , containers
+    , cryptohash-sha1
+    , directory
+    , extra
+    , filepath
+    , fmt
+    , getopt-generics
+    , http-client
+    , http-types
+    , lucid
+    , microlens-platform
+    , monad-logger
+    , process
+    , servant
+    , servant-client
+    , servant-lucid
+    , servant-server
+    , servant-websockets
+    , stm
+    , text
+    , time
+    , tomland
+    , universum
+    , uuid
+    , wai
+    , wai-extra
+    , walint
+    , warp
+    , websockets
+  default-language: Haskell2010