├── SwiftiesREPL.xcodeproj
    ├── project.xcworkspace
    │   ├── contents.xcworkspacedata
    │   └── xcshareddata
    │   │   ├── IDEWorkspaceChecks.plist
    │   │   └── swiftpm
    │   │       └── Package.resolved
    ├── xcuserdata
    │   └── codr7.xcuserdatad
    │   │   ├── xcdebugger
    │   │       └── Breakpoints_v2.xcbkptlist
    │   │   └── xcschemes
    │   │       └── xcschememanagement.plist
    └── project.pbxproj
├── SwiftiesREPL
    └── main.swift
└── README.md


/SwiftiesREPL.xcodeproj/project.xcworkspace/contents.xcworkspacedata:
--------------------------------------------------------------------------------
1 | <?xml version="1.0" encoding="UTF-8"?>
2 | <Workspace
3 |    version = "1.0">
4 |    <FileRef
5 |       location = "self:">
6 |    </FileRef>
7 | </Workspace>
8 | 


--------------------------------------------------------------------------------
/SwiftiesREPL.xcodeproj/xcuserdata/codr7.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist:
--------------------------------------------------------------------------------
1 | <?xml version="1.0" encoding="UTF-8"?>
2 | <Bucket
3 |    uuid = "2508345D-5B8C-438A-8BA0-412F3A086EA4"
4 |    type = "1"
5 |    version = "2.0">
6 | </Bucket>
7 | 


--------------------------------------------------------------------------------
/SwiftiesREPL.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist:
--------------------------------------------------------------------------------
1 | <?xml version="1.0" encoding="UTF-8"?>
2 | <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
3 | <plist version="1.0">
4 | <dict>
5 | 	<key>IDEDidComputeMac32BitWarning</key>
6 | 	<true/>
7 | </dict>
8 | </plist>
9 | 


--------------------------------------------------------------------------------
/SwiftiesREPL.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved:
--------------------------------------------------------------------------------
 1 | {
 2 |   "object": {
 3 |     "pins": [
 4 |       {
 5 |         "package": "Swifties",
 6 |         "repositoryURL": "https://github.com/codr7/swifties.git",
 7 |         "state": {
 8 |           "branch": "main",
 9 |           "revision": "b2ed5b86ac6671b5ea733a0b91a4c1c1a79c086f",
10 |           "version": null
11 |         }
12 |       }
13 |     ]
14 |   },
15 |   "version": 1
16 | }
17 | 


--------------------------------------------------------------------------------
/SwiftiesREPL.xcodeproj/xcuserdata/codr7.xcuserdatad/xcschemes/xcschememanagement.plist:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 3 | <plist version="1.0">
 4 | <dict>
 5 | 	<key>SchemeUserState</key>
 6 | 	<dict>
 7 | 		<key>SwiftiesREPL.xcscheme_^#shared#^_</key>
 8 | 		<dict>
 9 | 			<key>orderHint</key>
10 | 			<integer>0</integer>
11 | 		</dict>
12 | 	</dict>
13 | </dict>
14 | </plist>
15 | 


--------------------------------------------------------------------------------
/SwiftiesREPL/main.swift:
--------------------------------------------------------------------------------
 1 | import Foundation
 2 | import Swifties
 3 | 
 4 | print("Swifties v\(SWIFTIES_VERSION)\n")
 5 | print("Return evaluates completed forms,")
 6 | print("(reset) clears the stack and Ctrl+D quits.\n")
 7 | 
 8 | let env = Env()
 9 | env.begin()
10 | let initPos = Pos("repl init")
11 | try env.initCoreLib(pos: initPos)
12 | try env.coreLib!.bind(pos: initPos)
13 | try MathLib(env: env, pos: initPos).bind(pos: initPos)
14 | 
15 | let parser = Parser(env: env, source: "repl",
16 |                     prefix: [spaceReader,
17 |                              callReader,
18 |                              intReader,
19 |                              charReader,
20 |                              stringReader,
21 |                              stackReader,
22 |                              quoteReader,
23 |                              spliceReader,
24 |                              idReader],
25 |                     suffix: [pairReader])
26 | 
27 | var prompt = 1
28 | var input = ""
29 | 
30 | while true {
31 |     print("\(prompt)  ", terminator: "")
32 |     let line = readLine(strippingNewline: false)
33 |     if line == nil { break }
34 |     
35 |     do {
36 |         try parser.slurp(line!)
37 |     } catch {
38 |         continue
39 |     }
40 |     
41 |     let forms = parser.forms
42 |     
43 |     if parser.input.count == 0 {
44 |         if forms.count > 0 {
45 |             let startPc = env.pc
46 |         
47 |             do {
48 |                 for f in forms { try f.emit() }
49 |                 env.emit(STOP)
50 |                 try env.eval(startPc)
51 |             } catch {
52 |                 print(error)
53 |             }        
54 |         }
55 | 
56 |         prompt += 1
57 |         print(env.stack.dump())
58 |         parser.reset()
59 |     }
60 | }
61 | 


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
  1 | ## Swifties REPL
  2 | 
  3 | ### intro
  4 | This projects aims to demonstrate how to implement a custom Lisp REPL using [Swifties](https://github.com/codr7/swifties).
  5 | 
  6 | ```
  7 | Swifties v5
  8 | 
  9 | Return evaluates completed forms,
 10 | (reset) clears the stack and Ctrl+D quits.
 11 | 
 12 |   (func fibrec [n:Int] [Int]
 13 |       (if (< $n 2) $n (+ (fibrec (-- $n)) (fibrec (- $n 2)))))
 14 | 
 15 |   (fibrec 10)
 16 | [55]
 17 | ```
 18 | 
 19 | ### quirks
 20 | - The stack is directly exposed to user code, just like in Forth.
 21 | - Primitives, Macros and Functions are called on reference outside of call forms.
 22 | - Parens are used for calls only, brackets for lists of things.
 23 | 
 24 | ### stacks
 25 | `c` swaps the specified number of items.
 26 | 
 27 | ```
 28 |   1 2 3 cc
 29 | [1 2 3 2 3]
 30 | ```
 31 | 
 32 | `d` drops the specified number of items.
 33 | 
 34 | ```
 35 | 1 2 3 4 dd
 36 | [1 2]
 37 | ```
 38 | 
 39 | `s` swaps the specified number of items.
 40 | 
 41 | ```
 42 |   1 2 3 4 5 ss
 43 | [1 4 5 2 3]
 44 | ```
 45 | 
 46 | `stash`  replaces the the stack with its contents as a single item.
 47 | 
 48 | ```
 49 |   1 2 3 stash
 50 | [[1 2 3]]
 51 | ```
 52 | 
 53 | Stack literals are enclosed in brackets.
 54 | 
 55 | ```
 56 |   [1 2 3]
 57 | [[1 2 3]]
 58 | ```
 59 | 
 60 | `splat`  replaces the top item (which is required to be iterable) with its items.
 61 | 
 62 | ```
 63 |   (splat [1 2 3])
 64 | [1 2 3]
 65 | ```
 66 | 
 67 | ### bindings
 68 | Values may be bound to identifiers using `let`.
 69 | 
 70 | ```
 71 |   (let [x 35 y 7]
 72 |       (+ $x $y))
 73 | [42]
 74 | ```
 75 | 
 76 | ### functions
 77 | New functions may be defined using `func`.
 78 | 
 79 | ```
 80 |   (func fibrec [n:Int] [Int]
 81 |       (if (< $n 2) $n (+ (fibrec (-- $n)) (fibrec (- $n 2)))))
 82 | 
 83 |   (fibrec 10)
 84 | [55]
 85 | ```
 86 | 
 87 | The same thing could be accomplished without bindings by manipulating the stack, if one was so inclined.
 88 | 
 89 | ```
 90 |   (func fibrecs [Int] [Int]
 91 |     c (if (< _ 2) _ (do -- c fibrecs s -- fibrecs +)))
 92 | 
 93 |   (fibrecs 10)
 94 | [55]
 95 | ```
 96 | 
 97 | It also runs somewhat faster.
 98 | 
 99 | ```
100 | (bench 100 (fibrec 10))
101 | [366]
102 | 
103 | (bench 100 (fibrecs 10))
104 | [366 357]
105 | ```
106 | 
107 | The algorithm can definitely be improved, note that I had to change `n` from `10` to `50` to even get something worth measuring.
108 | 
109 | ```
110 |   (func fibtail1 [n:Int a:Int b:Int] [Int]
111 |       (if (z? $n) $a (if (one? $n) $b (fibtail1 (-- $n) $b (+ $a $b)))))
112 | 
113 |   (bench 100 (fibtail1 50 0 1))
114 | [149]
115 | ```
116 | 
117 | Since the recursive call is in tail position, `recall` may be used to trigger tail call optimization.
118 | 
119 | ```
120 |   (func fibtail2 [n:Int a:Int b:Int] [Int]
121 |       (if (z? $n) $a (if (one? $n) $b (recall (-- $n) $b (+ $a $b)))))
122 | 
123 |   (bench 100 (fibtail2 50 0 1))
124 | [149 115]
125 | ```
126 | 
127 | #### dots
128 | `.` may be used to shift arguments to the left of the target syntactically.
129 | 
130 | ```
131 |   (1.+ 2)
132 | [3]
133 | ```
134 | 
135 | ### multimethods
136 | Functions are upgraded to multimethods as soon as multiple definitions share the same name.
137 | Multimethods delegate to the most specific applicable function, this makes them somewhat more expensive to call.
138 | 
139 | ```
140 |   (func foo [] [String] "n/a")
141 |   (func foo [_:Int] [String] "Int")
142 |   (func foo [_:Any] [String] "Any")
143 | 
144 |   (foo 42)
145 | ["Int"]
146 | 
147 |   (foo t)
148 | ["Int" "Any"]
149 | 
150 |   (foo)
151 | ["Int" "Any" "n/a"]
152 | ```
153 | 
154 | ### booleans
155 | Every value has a boolean representation; most are true, but integers are false when zero, strings and stacks when empty etc. 
156 | 
157 | `and` returns the first argument if false, else the last.
158 | 
159 | ```
160 |   (and 0 t)
161 | [0]
162 | 
163 |   (and t 42)
164 | [0 42]
165 | ```
166 | 
167 | `or` returns the first argument if true, else the last.
168 | 
169 | ```
170 |   (or 42 f)
171 | [42]
172 | 
173 |   (or f 42)
174 | [42 42]
175 | ```
176 | 
177 | `not`returns `t` if the argument is false, else `f`.
178 | 
179 | ```
180 |   (not 0)
181 | [t]
182 | 
183 |   (not 42)
184 | [t f]
185 | ```
186 | 
187 | ### strings
188 | String literals are enclosed in double quotes.
189 | 
190 | ```
191 |   "foo"
192 | ["foo"]
193 | ```
194 | 
195 | ### characters
196 | Character literals are prefixed with `\`.
197 | 
198 | ```
199 |   \a
200 | [\a]
201 | ```
202 | 
203 | ### quotes
204 | Forms may be quoted by prefixing with `'`.
205 | 
206 | ```
207 |   'foo '(x y z)  
208 | ['foo '(x y z)]
209 | ```
210 | `,` may be used to splice values into quoted expressions.
211 | 
212 | ```
213 |   (let [foo 42] '[,$foo])
214 | ['[42]]
215 | ```
216 | Splicing multiple values is just as easy.
217 | 
218 | ```
219 |   (let [foo [1 2 3]] '[,(splat $foo)])
220 | ['[1 2 3]]
221 | ```
222 | 
223 | ### pairs
224 | Pairs may be formed using `:`.
225 | 
226 | ```
227 |   1:2
228 | [1:2]
229 | ```
230 | 
231 | ### iterators
232 | `for` may be used to iterate any sequence.
233 | 
234 | ```
235 |   (for 3)
236 | [0 1 2]
237 | ```
238 | 
239 | `:` may be used to bind the current value within the loop body.
240 | 
241 | ```
242 |   (for c:"foo" $c)
243 | [\f \o \o]
244 | ```
245 | 
246 | `map` may be used to transform sequences.
247 | 
248 | ```
249 |   (map &++ [1 2 3])
250 | [Iter]
251 | 
252 |   (splat _)
253 | [2 3 4]
254 | ```
255 | 
256 | ### continuations
257 | The current continuation may be captured using `suspend` and evaluated using `restore`.
258 | 
259 | ```
260 |   (suspend "was here") 42
261 | [Cont(2) "was here"]
262 | 
263 |   d (restore _)
264 | [42]
265 | ```
266 | 
267 | ### todo
268 | - add macros
269 | 


--------------------------------------------------------------------------------
/SwiftiesREPL.xcodeproj/project.pbxproj:
--------------------------------------------------------------------------------
  1 | // !$*UTF8*$!
  2 | {
  3 | 	archiveVersion = 1;
  4 | 	classes = {
  5 | 	};
  6 | 	objectVersion = 52;
  7 | 	objects = {
  8 | 
  9 | /* Begin PBXBuildFile section */
 10 | 		86A47DFE26B7377300DFE052 /* main.swift in Sources */ = {isa = PBXBuildFile; fileRef = 86A47DFD26B7377300DFE052 /* main.swift */; };
 11 | 		86A47E0C26B749C700DFE052 /* Swifties in Frameworks */ = {isa = PBXBuildFile; productRef = 86A47E0B26B749C700DFE052 /* Swifties */; };
 12 | /* End PBXBuildFile section */
 13 | 
 14 | /* Begin PBXCopyFilesBuildPhase section */
 15 | 		86A47DF826B7377300DFE052 /* CopyFiles */ = {
 16 | 			isa = PBXCopyFilesBuildPhase;
 17 | 			buildActionMask = 2147483647;
 18 | 			dstPath = /usr/share/man/man1/;
 19 | 			dstSubfolderSpec = 0;
 20 | 			files = (
 21 | 			);
 22 | 			runOnlyForDeploymentPostprocessing = 1;
 23 | 		};
 24 | /* End PBXCopyFilesBuildPhase section */
 25 | 
 26 | /* Begin PBXFileReference section */
 27 | 		86A47DFA26B7377300DFE052 /* SwiftiesREPL */ = {isa = PBXFileReference; explicitFileType = "compiled.mach-o.executable"; includeInIndex = 0; path = SwiftiesREPL; sourceTree = BUILT_PRODUCTS_DIR; };
 28 | 		86A47DFD26B7377300DFE052 /* main.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = main.swift; sourceTree = "<group>"; };
 29 | 		86D48D8C26BC39E100704F7D /* README.md */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = net.daringfireball.markdown; path = README.md; sourceTree = "<group>"; };
 30 | /* End PBXFileReference section */
 31 | 
 32 | /* Begin PBXFrameworksBuildPhase section */
 33 | 		86A47DF726B7377300DFE052 /* Frameworks */ = {
 34 | 			isa = PBXFrameworksBuildPhase;
 35 | 			buildActionMask = 2147483647;
 36 | 			files = (
 37 | 				86A47E0C26B749C700DFE052 /* Swifties in Frameworks */,
 38 | 			);
 39 | 			runOnlyForDeploymentPostprocessing = 0;
 40 | 		};
 41 | /* End PBXFrameworksBuildPhase section */
 42 | 
 43 | /* Begin PBXGroup section */
 44 | 		86A47DF126B7377300DFE052 = {
 45 | 			isa = PBXGroup;
 46 | 			children = (
 47 | 				86D48D8C26BC39E100704F7D /* README.md */,
 48 | 				86A47DFC26B7377300DFE052 /* SwiftiesREPL */,
 49 | 				86A47DFB26B7377300DFE052 /* Products */,
 50 | 			);
 51 | 			sourceTree = "<group>";
 52 | 		};
 53 | 		86A47DFB26B7377300DFE052 /* Products */ = {
 54 | 			isa = PBXGroup;
 55 | 			children = (
 56 | 				86A47DFA26B7377300DFE052 /* SwiftiesREPL */,
 57 | 			);
 58 | 			name = Products;
 59 | 			sourceTree = "<group>";
 60 | 		};
 61 | 		86A47DFC26B7377300DFE052 /* SwiftiesREPL */ = {
 62 | 			isa = PBXGroup;
 63 | 			children = (
 64 | 				86A47DFD26B7377300DFE052 /* main.swift */,
 65 | 			);
 66 | 			path = SwiftiesREPL;
 67 | 			sourceTree = "<group>";
 68 | 		};
 69 | /* End PBXGroup section */
 70 | 
 71 | /* Begin PBXNativeTarget section */
 72 | 		86A47DF926B7377300DFE052 /* SwiftiesREPL */ = {
 73 | 			isa = PBXNativeTarget;
 74 | 			buildConfigurationList = 86A47E0126B7377300DFE052 /* Build configuration list for PBXNativeTarget "SwiftiesREPL" */;
 75 | 			buildPhases = (
 76 | 				86A47DF626B7377300DFE052 /* Sources */,
 77 | 				86A47DF726B7377300DFE052 /* Frameworks */,
 78 | 				86A47DF826B7377300DFE052 /* CopyFiles */,
 79 | 			);
 80 | 			buildRules = (
 81 | 			);
 82 | 			dependencies = (
 83 | 			);
 84 | 			name = SwiftiesREPL;
 85 | 			packageProductDependencies = (
 86 | 				86A47E0B26B749C700DFE052 /* Swifties */,
 87 | 			);
 88 | 			productName = SwiftiesREPL;
 89 | 			productReference = 86A47DFA26B7377300DFE052 /* SwiftiesREPL */;
 90 | 			productType = "com.apple.product-type.tool";
 91 | 		};
 92 | /* End PBXNativeTarget section */
 93 | 
 94 | /* Begin PBXProject section */
 95 | 		86A47DF226B7377300DFE052 /* Project object */ = {
 96 | 			isa = PBXProject;
 97 | 			attributes = {
 98 | 				LastSwiftUpdateCheck = 1240;
 99 | 				LastUpgradeCheck = 1250;
100 | 				TargetAttributes = {
101 | 					86A47DF926B7377300DFE052 = {
102 | 						CreatedOnToolsVersion = 12.4;
103 | 					};
104 | 				};
105 | 			};
106 | 			buildConfigurationList = 86A47DF526B7377300DFE052 /* Build configuration list for PBXProject "SwiftiesREPL" */;
107 | 			compatibilityVersion = "Xcode 9.3";
108 | 			developmentRegion = en;
109 | 			hasScannedForEncodings = 0;
110 | 			knownRegions = (
111 | 				en,
112 | 				Base,
113 | 			);
114 | 			mainGroup = 86A47DF126B7377300DFE052;
115 | 			packageReferences = (
116 | 				86A47E0A26B749C700DFE052 /* XCRemoteSwiftPackageReference "swifties" */,
117 | 			);
118 | 			productRefGroup = 86A47DFB26B7377300DFE052 /* Products */;
119 | 			projectDirPath = "";
120 | 			projectRoot = "";
121 | 			targets = (
122 | 				86A47DF926B7377300DFE052 /* SwiftiesREPL */,
123 | 			);
124 | 		};
125 | /* End PBXProject section */
126 | 
127 | /* Begin PBXSourcesBuildPhase section */
128 | 		86A47DF626B7377300DFE052 /* Sources */ = {
129 | 			isa = PBXSourcesBuildPhase;
130 | 			buildActionMask = 2147483647;
131 | 			files = (
132 | 				86A47DFE26B7377300DFE052 /* main.swift in Sources */,
133 | 			);
134 | 			runOnlyForDeploymentPostprocessing = 0;
135 | 		};
136 | /* End PBXSourcesBuildPhase section */
137 | 
138 | /* Begin XCBuildConfiguration section */
139 | 		86A47DFF26B7377300DFE052 /* Debug */ = {
140 | 			isa = XCBuildConfiguration;
141 | 			buildSettings = {
142 | 				ALWAYS_SEARCH_USER_PATHS = NO;
143 | 				CLANG_ANALYZER_NONNULL = YES;
144 | 				CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
145 | 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
146 | 				CLANG_CXX_LIBRARY = "libc++";
147 | 				CLANG_ENABLE_MODULES = YES;
148 | 				CLANG_ENABLE_OBJC_ARC = YES;
149 | 				CLANG_ENABLE_OBJC_WEAK = YES;
150 | 				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
151 | 				CLANG_WARN_BOOL_CONVERSION = YES;
152 | 				CLANG_WARN_COMMA = YES;
153 | 				CLANG_WARN_CONSTANT_CONVERSION = YES;
154 | 				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
155 | 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
156 | 				CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
157 | 				CLANG_WARN_EMPTY_BODY = YES;
158 | 				CLANG_WARN_ENUM_CONVERSION = YES;
159 | 				CLANG_WARN_INFINITE_RECURSION = YES;
160 | 				CLANG_WARN_INT_CONVERSION = YES;
161 | 				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
162 | 				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
163 | 				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
164 | 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
165 | 				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
166 | 				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
167 | 				CLANG_WARN_STRICT_PROTOTYPES = YES;
168 | 				CLANG_WARN_SUSPICIOUS_MOVE = YES;
169 | 				CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
170 | 				CLANG_WARN_UNREACHABLE_CODE = YES;
171 | 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
172 | 				COPY_PHASE_STRIP = NO;
173 | 				DEBUG_INFORMATION_FORMAT = dwarf;
174 | 				ENABLE_STRICT_OBJC_MSGSEND = YES;
175 | 				ENABLE_TESTABILITY = YES;
176 | 				GCC_C_LANGUAGE_STANDARD = gnu11;
177 | 				GCC_DYNAMIC_NO_PIC = NO;
178 | 				GCC_NO_COMMON_BLOCKS = YES;
179 | 				GCC_OPTIMIZATION_LEVEL = 0;
180 | 				GCC_PREPROCESSOR_DEFINITIONS = (
181 | 					"DEBUG=1",
182 | 					"$(inherited)",
183 | 				);
184 | 				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
185 | 				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
186 | 				GCC_WARN_UNDECLARED_SELECTOR = YES;
187 | 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
188 | 				GCC_WARN_UNUSED_FUNCTION = YES;
189 | 				GCC_WARN_UNUSED_VARIABLE = YES;
190 | 				MACOSX_DEPLOYMENT_TARGET = 11.1;
191 | 				MTL_ENABLE_DEBUG_INFO = INCLUDE_SOURCE;
192 | 				MTL_FAST_MATH = YES;
193 | 				ONLY_ACTIVE_ARCH = YES;
194 | 				SDKROOT = macosx;
195 | 				SWIFT_ACTIVE_COMPILATION_CONDITIONS = DEBUG;
196 | 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
197 | 				SWIFT_VERSION = 5.0;
198 | 			};
199 | 			name = Debug;
200 | 		};
201 | 		86A47E0026B7377300DFE052 /* Release */ = {
202 | 			isa = XCBuildConfiguration;
203 | 			buildSettings = {
204 | 				ALWAYS_SEARCH_USER_PATHS = NO;
205 | 				CLANG_ANALYZER_NONNULL = YES;
206 | 				CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
207 | 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
208 | 				CLANG_CXX_LIBRARY = "libc++";
209 | 				CLANG_ENABLE_MODULES = YES;
210 | 				CLANG_ENABLE_OBJC_ARC = YES;
211 | 				CLANG_ENABLE_OBJC_WEAK = YES;
212 | 				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
213 | 				CLANG_WARN_BOOL_CONVERSION = YES;
214 | 				CLANG_WARN_COMMA = YES;
215 | 				CLANG_WARN_CONSTANT_CONVERSION = YES;
216 | 				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
217 | 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
218 | 				CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
219 | 				CLANG_WARN_EMPTY_BODY = YES;
220 | 				CLANG_WARN_ENUM_CONVERSION = YES;
221 | 				CLANG_WARN_INFINITE_RECURSION = YES;
222 | 				CLANG_WARN_INT_CONVERSION = YES;
223 | 				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
224 | 				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
225 | 				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
226 | 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
227 | 				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
228 | 				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
229 | 				CLANG_WARN_STRICT_PROTOTYPES = YES;
230 | 				CLANG_WARN_SUSPICIOUS_MOVE = YES;
231 | 				CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
232 | 				CLANG_WARN_UNREACHABLE_CODE = YES;
233 | 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
234 | 				COPY_PHASE_STRIP = NO;
235 | 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
236 | 				ENABLE_NS_ASSERTIONS = NO;
237 | 				ENABLE_STRICT_OBJC_MSGSEND = YES;
238 | 				GCC_C_LANGUAGE_STANDARD = gnu11;
239 | 				GCC_NO_COMMON_BLOCKS = YES;
240 | 				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
241 | 				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
242 | 				GCC_WARN_UNDECLARED_SELECTOR = YES;
243 | 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
244 | 				GCC_WARN_UNUSED_FUNCTION = YES;
245 | 				GCC_WARN_UNUSED_VARIABLE = YES;
246 | 				MACOSX_DEPLOYMENT_TARGET = 11.1;
247 | 				MTL_ENABLE_DEBUG_INFO = NO;
248 | 				MTL_FAST_MATH = YES;
249 | 				SDKROOT = macosx;
250 | 				SWIFT_COMPILATION_MODE = wholemodule;
251 | 				SWIFT_OPTIMIZATION_LEVEL = "-O";
252 | 				SWIFT_VERSION = 5.0;
253 | 			};
254 | 			name = Release;
255 | 		};
256 | 		86A47E0226B7377300DFE052 /* Debug */ = {
257 | 			isa = XCBuildConfiguration;
258 | 			buildSettings = {
259 | 				CODE_SIGN_IDENTITY = "-";
260 | 				CODE_SIGN_STYLE = Automatic;
261 | 				PRODUCT_NAME = "$(TARGET_NAME)";
262 | 				SWIFT_VERSION = 5.0;
263 | 			};
264 | 			name = Debug;
265 | 		};
266 | 		86A47E0326B7377300DFE052 /* Release */ = {
267 | 			isa = XCBuildConfiguration;
268 | 			buildSettings = {
269 | 				CODE_SIGN_IDENTITY = "-";
270 | 				CODE_SIGN_STYLE = Automatic;
271 | 				PRODUCT_NAME = "$(TARGET_NAME)";
272 | 				SWIFT_VERSION = 5.0;
273 | 			};
274 | 			name = Release;
275 | 		};
276 | /* End XCBuildConfiguration section */
277 | 
278 | /* Begin XCConfigurationList section */
279 | 		86A47DF526B7377300DFE052 /* Build configuration list for PBXProject "SwiftiesREPL" */ = {
280 | 			isa = XCConfigurationList;
281 | 			buildConfigurations = (
282 | 				86A47DFF26B7377300DFE052 /* Debug */,
283 | 				86A47E0026B7377300DFE052 /* Release */,
284 | 			);
285 | 			defaultConfigurationIsVisible = 0;
286 | 			defaultConfigurationName = Release;
287 | 		};
288 | 		86A47E0126B7377300DFE052 /* Build configuration list for PBXNativeTarget "SwiftiesREPL" */ = {
289 | 			isa = XCConfigurationList;
290 | 			buildConfigurations = (
291 | 				86A47E0226B7377300DFE052 /* Debug */,
292 | 				86A47E0326B7377300DFE052 /* Release */,
293 | 			);
294 | 			defaultConfigurationIsVisible = 0;
295 | 			defaultConfigurationName = Release;
296 | 		};
297 | /* End XCConfigurationList section */
298 | 
299 | /* Begin XCRemoteSwiftPackageReference section */
300 | 		86A47E0A26B749C700DFE052 /* XCRemoteSwiftPackageReference "swifties" */ = {
301 | 			isa = XCRemoteSwiftPackageReference;
302 | 			repositoryURL = "https://github.com/codr7/swifties.git";
303 | 			requirement = {
304 | 				branch = main;
305 | 				kind = branch;
306 | 			};
307 | 		};
308 | /* End XCRemoteSwiftPackageReference section */
309 | 
310 | /* Begin XCSwiftPackageProductDependency section */
311 | 		86A47E0B26B749C700DFE052 /* Swifties */ = {
312 | 			isa = XCSwiftPackageProductDependency;
313 | 			package = 86A47E0A26B749C700DFE052 /* XCRemoteSwiftPackageReference "swifties" */;
314 | 			productName = Swifties;
315 | 		};
316 | /* End XCSwiftPackageProductDependency section */
317 | 	};
318 | 	rootObject = 86A47DF226B7377300DFE052 /* Project object */;
319 | }
320 | 


--------------------------------------------------------------------------------