-require "time"
-
-require "./types"
-require "./error"
-require "./printer"
-require "./reader"
-require "./readline"
-
-module Mal
-
-macro calc_op(op)
- -> (args : Array(Mal::Type)) {
- x, y = args[0].unwrap, args[1].unwrap
- eval_error "invalid arguments for binary operator {{op.id}}" unless x.is_a?(Int32) && y.is_a?(Int32)
- Mal::Type.new(x {{op.id}} y)
- }
-end
-
-def self.list(args)
- args.to_mal
-end
-
-def self.list?(args)
- args.first.unwrap.is_a? Mal::List
-end
-
-def self.empty?(args)
- a = args.first.unwrap
- a.is_a?(Array) ? a.empty? : false
-end
-
-def self.count(args)
- a = args.first.unwrap
- case a
- when Array
- a.size as Int32
- when Nil
- 0
- else
- eval_error "invalid argument for function 'count'"
- end
-end
-
-def self.pr_str_(args)
- args.map{|a| pr_str(a)}.join(" ")
-end
-
-def self.str(args)
- args.map{|a| pr_str(a, false)}.join
-end
-
-def self.prn(args)
- puts self.pr_str_(args)
- nil
-end
-
-def self.println(args)
- puts args.map{|a| pr_str(a, false)}.join(" ")
- nil
-end
-
-def self.read_string(args)
- head = args.first.unwrap
- eval_error "argument of read-str must be string" unless head.is_a? String
- read_str head
-end
-
-def self.slurp(args)
- head = args.first.unwrap
- eval_error "argument of slurp must be string" unless head.is_a? String
- begin
- File.read head
- rescue e : Errno
- eval_error "no such file"
- end
-end
-
-def self.cons(args)
- head, tail = args[0] as Mal::Type, args[1].unwrap
- eval_error "2nd arg of cons must be list" unless tail.is_a? Array
- ([head] + tail).to_mal
-end
-
-def self.concat(args)
- args.each_with_object(Mal::List.new) do |arg, list|
- a = arg.unwrap
- eval_error "arguments of concat must be list" unless a.is_a?(Array)
- a.each{|e| list << e}
- end
-end
-
-def self.nth(args)
- a0, a1 = args[0].unwrap, args[1].unwrap
- eval_error "1st argument of nth must be list or vector" unless a0.is_a? Array
- eval_error "2nd argument of nth must be integer" unless a1.is_a? Int32
- a0[a1]
-end
-
-def self.first(args)
- a0 = args[0].unwrap
-
- return nil if a0.nil?
- eval_error "1st argument of first must be list or vector or nil" unless a0.is_a? Array
- a0.empty? ? nil : a0.first
-end
-
-def self.rest(args)
- a0 = args[0].unwrap
-
- return Mal::List.new if a0.nil?
- eval_error "1st argument of first must be list or vector or nil" unless a0.is_a? Array
- return Mal::List.new if a0.empty?
- a0[1..-1].to_mal
-end
-
-def self.apply(args)
- eval_error "apply must take at least 2 arguments" unless args.size >= 2
-
- head = args.first.unwrap
- last = args.last.unwrap
-
- eval_error "last argument of apply must be list or vector" unless last.is_a? Array
-
- case head
- when Mal::Closure
- head.fn.call(args[1..-2] + last)
- when Mal::Func
- head.call(args[1..-2] + last)
- else
- eval_error "1st argument of apply must be function or closure"
- end
-end
-
-def self.map(args)
- func = args.first.unwrap
- list = args[1].unwrap
-
- eval_error "2nd argument of map must be list or vector" unless list.is_a? Array
-
- f = case func
- when Mal::Closure then func.fn
- when Mal::Func then func
- else eval_error "1st argument of map must be function"
- end
-
- list.each_with_object(Mal::List.new) do |elem, mapped|
- mapped << f.call([elem])
- end
-end
-
-def self.nil?(args)
- args.first.unwrap.nil?
-end
-
-def self.true?(args)
- a = args.first.unwrap
- a.is_a?(Bool) && a
-end
-
-def self.false?(args)
- a = args.first.unwrap
- a.is_a?(Bool) && !a
-end
-
-def self.symbol?(args)
- args.first.unwrap.is_a?(Mal::Symbol)
-end
-
-def self.symbol(args)
- head = args.first.unwrap
- eval_error "1st argument of symbol function must be string" unless head.is_a? String
- Mal::Symbol.new head
-end
-
-def self.string?(args)
- head = args.first.unwrap
- head.is_a?(String) && (head.empty? || head[0] != '\u029e')
-end
-
-def self.keyword(args)
- head = args.first.unwrap
- eval_error "1st argument of symbol function must be string" unless head.is_a? String
- "\u029e" + head
-end
-
-def self.keyword?(args)
- head = args.first.unwrap
- head.is_a?(String) && !head.empty? && head[0] == '\u029e'
-end
-
-def self.vector(args)
- args.to_mal(Mal::Vector)
-end
-
-def self.vector?(args)
- args.first.unwrap.is_a? Mal::Vector
-end
-
-def self.hash_map(args)
- eval_error "hash-map must take even number of arguments" unless args.size.even?
- map = Mal::HashMap.new
- args.each_slice(2) do |kv|
- k = kv[0].unwrap
- eval_error "key must be string" unless k.is_a? String
- map[k] = kv[1]
- end
- map
-end
-
-def self.map?(args)
- args.first.unwrap.is_a? Mal::HashMap
-end
-
-def self.assoc(args)
- head = args.first.unwrap
- eval_error "1st argument of assoc must be hashmap" unless head.is_a? Mal::HashMap
- eval_error "assoc must take a list and even number of arguments" unless (args.size - 1).even?
-
- map = Mal::HashMap.new
- head.each{|k, v| map[k] = v}
-
- args[1..-1].each_slice(2) do |kv|
- k = kv[0].unwrap
- eval_error "key must be string" unless k.is_a? String
- map[k] = kv[1]
- end
-
- map
-end
-
-def self.dissoc(args)
- head = args.first.unwrap
- eval_error "1st argument of assoc must be hashmap" unless head.is_a? Mal::HashMap
-
- map = Mal::HashMap.new
- head.each{|k,v| map[k] = v}
-
- args[1..-1].each do |arg|
- key = arg.unwrap
- eval_error "key must be string" unless key.is_a? String
- map.delete key
- end
-
- map
-end
-
-def self.get(args)
- a0, a1 = args[0].unwrap, args[1].unwrap
- return nil unless a0.is_a? Mal::HashMap
- eval_error "2nd argument of get must be string" unless a1.is_a? String
-
- # a0[a1]? isn't available because type ofa0[a1] is infered NoReturn
- a0.has_key?(a1) ? a0[a1] : nil
-end
-
-def self.contains?(args)
- a0, a1 = args[0].unwrap, args[1].unwrap
- eval_error "1st argument of get must be hashmap" unless a0.is_a? Mal::HashMap
- eval_error "2nd argument of get must be string" unless a1.is_a? String
- a0.has_key? a1
-end
-
-def self.keys(args)
- head = args.first.unwrap
- eval_error "1st argument of assoc must be hashmap" unless head.is_a? Mal::HashMap
- head.keys.each_with_object(Mal::List.new){|e,l| l << Mal::Type.new(e)}
-end
-
-def self.vals(args)
- head = args.first.unwrap
- eval_error "1st argument of assoc must be hashmap" unless head.is_a? Mal::HashMap
- head.values.to_mal
-end
-
-def self.sequential?(args)
- args.first.unwrap.is_a? Array
-end
-
-def self.readline(args)
- head = args.first.unwrap
- eval_error "1st argument of readline must be string" unless head.is_a? String
- my_readline head
-end
-
-def self.meta(args)
- m = args.first.meta
- m.nil? ? nil : m
-end
-
-def self.with_meta(args)
- t = args.first.dup
- t.meta = args[1]
- t
-end
-
-def self.atom(args)
- Mal::Atom.new args.first
-end
-
-def self.atom?(args)
- args.first.unwrap.is_a? Mal::Atom
-end
-
-def self.deref(args)
- head = args.first.unwrap
- eval_error "1st argument of deref must be atom" unless head.is_a? Mal::Atom
- head.val
-end
-
-def self.reset!(args)
- head = args.first.unwrap
- eval_error "1st argument of reset! must be atom" unless head.is_a? Mal::Atom
- head.val = args[1]
-end
-
-def self.swap!(args)
- atom = args.first.unwrap
- eval_error "1st argument of swap! must be atom" unless atom.is_a? Mal::Atom
-
- a = [atom.val] + args[2..-1]
-
- func = args[1].unwrap
- case func
- when Mal::Func
- atom.val = func.call a
- when Mal::Closure
- atom.val = func.fn.call a
- else
- eval_error "2nd argumetn of swap! must be function"
- end
-end
-
-def self.conj(args)
- seq = args.first.unwrap
- case seq
- when Mal::List
- (args[1..-1].reverse + seq).to_mal
- when Mal::Vector
- (seq + args[1..-1]).to_mal(Mal::Vector)
- else
- eval_error "1st argument of conj must be list or vector"
- end
-end
-
-def self.seq(args)
- obj = args.first.unwrap
- case obj
- when nil
- nil
- when Mal::List
- return nil if obj.empty?
- obj
- when Mal::Vector
- return nil if obj.empty?
- obj.to_mal
- when String
- return nil if obj.empty?
- obj.split("").each_with_object(Mal::List.new){|e,l| l << Mal::Type.new(e)}
- else
- eval_error "argument of seq must be list or vector or string or nil"
- end
-end
-
-def self.time_ms(args)
- Time.now.epoch_ms.to_i32
-end
-
-# Note:
-# Simply using ->self.some_func doesn't work
-macro func(name)
- -> (args : Array(Mal::Type)) { Mal::Type.new self.{{name.id}}(args) }
-end
-
-macro rel_op(op)
--> (args : Array(Mal::Type)) { Mal::Type.new (args[0] {{op.id}} args[1]) }
-end
-
-NS = {
- "+" => calc_op(:+),
- "-" => calc_op(:-),
- "*" => calc_op(:*),
- "/" => calc_op(:/),
- "list" => func(:list),
- "list?" => func(:list?),
- "empty?" => func(:empty?),
- "count" => func(:count),
- "=" => rel_op(:==),
- "<" => rel_op(:<),
- ">" => rel_op(:>),
- "<=" => rel_op(:<=),
- ">=" => rel_op(:>=),
- "pr-str" => func(:pr_str_),
- "str" => func(:str),
- "prn" => func(:prn),
- "println" => func(:println),
- "read-string" => func(:read_string),
- "slurp" => func(:slurp),
- "cons" => func(:cons),
- "concat" => func(:concat),
- "nth" => func(:nth),
- "first" => func(:first),
- "rest" => func(:rest),
- "throw" => -> (args : Array(Mal::Type)) { raise Mal::RuntimeException.new args[0] },
- "apply" => func(:apply),
- "map" => func(:map),
- "nil?" => func(:nil?),
- "true?" => func(:true?),
- "false?" => func(:false?),
- "symbol?" => func(:symbol?),
- "symbol" => func(:symbol),
- "string?" => func(:string?),
- "keyword" => func(:keyword),
- "keyword?" => func(:keyword?),
- "vector" => func(:vector),
- "vector?" => func(:vector?),
- "hash-map" => func(:hash_map),
- "map?" => func(:map?),
- "assoc" => func(:assoc),
- "dissoc" => func(:dissoc),
- "get" => func(:get),
- "contains?" => func(:contains?),
- "keys" => func(:keys),
- "vals" => func(:vals),
- "sequential?" => func(:sequential?),
- "readline" => func(:readline),
- "meta" => func(:meta),
- "with-meta" => func(:with_meta),
- "atom" => func(:atom),
- "atom?" => func(:atom?),
- "deref" => func(:deref),
- "deref" => func(:deref),
- "reset!" => func(:reset!),
- "swap!" => func(:swap!),
- "conj" => func(:conj),
- "seq" => func(:seq),
- "time-ms" => func(:time_ms),
-} of String => Mal::Func
-
-end
+require "time"
+
+require "readline"
+require "./types"
+require "./error"
+require "./printer"
+require "./reader"
+
+module Mal
+ macro calc_op(op)
+ -> (args : Array(Mal::Type)) {
+ x, y = args[0].unwrap, args[1].unwrap
+ eval_error "invalid arguments for binary operator {{op.id}}" unless x.is_a?(Int64) && y.is_a?(Int64)
+ Mal::Type.new(x {{op.id}} y)
+ }
+ end
+
+ def self.list(args)
+ args.to_mal
+ end
+
+ def self.list?(args)
+ args.first.unwrap.is_a? Mal::List
+ end
+
+ def self.empty?(args)
+ a = args.first.unwrap
+ a.is_a?(Array) ? a.empty? : false
+ end
+
+ def self.count(args)
+ a = args.first.unwrap
+ case a
+ when Array
+ a.size.to_i64
+ when Nil
+ 0i64
+ else
+ eval_error "invalid argument for function 'count'"
+ end
+ end
+
+ def self.pr_str_(args)
+ args.map { |a| pr_str(a) }.join(" ")
+ end
+
+ def self.str(args)
+ args.map { |a| pr_str(a, false) }.join
+ end
+
+ def self.prn(args)
+ puts self.pr_str_(args)
+ nil
+ end
+
+ def self.println(args)
+ puts args.map { |a| pr_str(a, false) }.join(" ")
+ nil
+ end
+
+ def self.read_string(args)
+ head = args.first.unwrap
+ eval_error "argument of read-str must be string" unless head.is_a? String
+ read_str head
+ end
+
+ def self.slurp(args)
+ head = args.first.unwrap
+ eval_error "argument of slurp must be string" unless head.is_a? String
+ begin
+ File.read head
+ rescue e : Errno
+ eval_error "no such file"
+ end
+ end
+
+ def self.cons(args)
+ head, tail = args[0].as(Mal::Type), args[1].unwrap
+ eval_error "2nd arg of cons must be list" unless tail.is_a? Array
+ ([head] + tail).to_mal
+ end
+
+ def self.concat(args)
+ args.each_with_object(Mal::List.new) do |arg, list|
+ a = arg.unwrap
+ eval_error "arguments of concat must be list" unless a.is_a?(Array)
+ a.each { |e| list << e }
+ end
+ end
+
+ def self.nth(args)
+ a0, a1 = args[0].unwrap, args[1].unwrap
+ eval_error "1st argument of nth must be list or vector" unless a0.is_a? Array
+ eval_error "2nd argument of nth must be integer" unless a1.is_a? Int64
+ a0[a1]
+ end
+
+ def self.first(args)
+ a0 = args[0].unwrap
+
+ return nil if a0.nil?
+ eval_error "1st argument of first must be list or vector or nil" unless a0.is_a? Array
+ a0.empty? ? nil : a0.first
+ end
+
+ def self.rest(args)
+ a0 = args[0].unwrap
+
+ return Mal::List.new if a0.nil?
+ eval_error "1st argument of first must be list or vector or nil" unless a0.is_a? Array
+ return Mal::List.new if a0.empty?
+ a0[1..-1].to_mal
+ end
+
+ def self.apply(args)
+ eval_error "apply must take at least 2 arguments" unless args.size >= 2
+
+ head = args.first.unwrap
+ last = args.last.unwrap
+
+ eval_error "last argument of apply must be list or vector" unless last.is_a? Array
+
+ case head
+ when Mal::Closure
+ head.fn.call(args[1..-2] + last)
+ when Mal::Func
+ head.call(args[1..-2] + last)
+ else
+ eval_error "1st argument of apply must be function or closure"
+ end
+ end
+
+ def self.map(args)
+ func = args.first.unwrap
+ list = args[1].unwrap
+
+ eval_error "2nd argument of map must be list or vector" unless list.is_a? Array
+
+ f = case func
+ when Mal::Closure then func.fn
+ when Mal::Func then func
+ else eval_error "1st argument of map must be function"
+ end
+
+ list.each_with_object(Mal::List.new) do |elem, mapped|
+ mapped << f.call([elem])
+ end
+ end
+
+ def self.nil_value?(args)
+ args.first.unwrap.nil?
+ end
+
+ def self.true?(args)
+ a = args.first.unwrap
+ a.is_a?(Bool) && a
+ end
+
+ def self.false?(args)
+ a = args.first.unwrap
+ a.is_a?(Bool) && !a
+ end
+
+ def self.symbol?(args)
+ args.first.unwrap.is_a?(Mal::Symbol)
+ end
+
+ def self.symbol(args)
+ head = args.first.unwrap
+ eval_error "1st argument of symbol function must be string" unless head.is_a? String
+ Mal::Symbol.new head
+ end
+
+ def self.string?(args)
+ head = args.first.unwrap
+ head.is_a?(String) && (head.empty? || head[0] != '\u029e')
+ end
+
+ def self.keyword(args)
+ head = args.first.unwrap
+ eval_error "1st argument of symbol function must be string" unless head.is_a? String
+ "\u029e" + head
+ end
+
+ def self.keyword?(args)
+ head = args.first.unwrap
+ head.is_a?(String) && !head.empty? && head[0] == '\u029e'
+ end
+
+ def self.number?(args)
+ args.first.unwrap.is_a?(Int64)
+ end
+
+ def self.fn?(args)
+ return false if args.first.macro?
+ head = args.first.unwrap
+ head.is_a?(Mal::Func) || head.is_a?(Mal::Closure)
+ end
+
+ def self.macro?(args)
+ args.first.macro?
+ end
+
+ def self.vector(args)
+ args.to_mal(Mal::Vector)
+ end
+
+ def self.vector?(args)
+ args.first.unwrap.is_a? Mal::Vector
+ end
+
+ def self.hash_map(args)
+ eval_error "hash-map must take even number of arguments" unless args.size.even?
+ map = Mal::HashMap.new
+ args.each_slice(2) do |kv|
+ k = kv[0].unwrap
+ eval_error "key must be string" unless k.is_a? String
+ map[k] = kv[1]
+ end
+ map
+ end
+
+ def self.map?(args)
+ args.first.unwrap.is_a? Mal::HashMap
+ end
+
+ def self.assoc(args)
+ head = args.first.unwrap
+ eval_error "1st argument of assoc must be hashmap" unless head.is_a? Mal::HashMap
+ eval_error "assoc must take a list and even number of arguments" unless (args.size - 1).even?
+
+ map = Mal::HashMap.new
+ head.each { |k, v| map[k] = v }
+
+ args[1..-1].each_slice(2) do |kv|
+ k = kv[0].unwrap
+ eval_error "key must be string" unless k.is_a? String
+ map[k] = kv[1]
+ end
+
+ map
+ end
+
+ def self.dissoc(args)
+ head = args.first.unwrap
+ eval_error "1st argument of assoc must be hashmap" unless head.is_a? Mal::HashMap
+
+ map = Mal::HashMap.new
+ head.each { |k, v| map[k] = v }
+
+ args[1..-1].each do |arg|
+ key = arg.unwrap
+ eval_error "key must be string" unless key.is_a? String
+ map.delete key
+ end
+
+ map
+ end
+
+ def self.get(args)
+ a0, a1 = args[0].unwrap, args[1].unwrap
+ return nil unless a0.is_a? Mal::HashMap
+ eval_error "2nd argument of get must be string" unless a1.is_a? String
+
+ # a0[a1]? isn't available because type ofa0[a1] is infered NoReturn
+ a0.has_key?(a1) ? a0[a1] : nil
+ end
+
+ def self.contains?(args)
+ a0, a1 = args[0].unwrap, args[1].unwrap
+ eval_error "1st argument of get must be hashmap" unless a0.is_a? Mal::HashMap
+ eval_error "2nd argument of get must be string" unless a1.is_a? String
+ a0.has_key? a1
+ end
+
+ def self.keys(args)
+ head = args.first.unwrap
+ eval_error "1st argument of assoc must be hashmap" unless head.is_a? Mal::HashMap
+ head.keys.each_with_object(Mal::List.new) { |e, l| l << Mal::Type.new(e) }
+ end
+
+ def self.vals(args)
+ head = args.first.unwrap
+ eval_error "1st argument of assoc must be hashmap" unless head.is_a? Mal::HashMap
+ head.values.to_mal
+ end
+
+ def self.sequential?(args)
+ args.first.unwrap.is_a? Array
+ end
+
+ def self.readline(args)
+ head = args.first.unwrap
+ eval_error "1st argument of readline must be string" unless head.is_a? String
+ Readline.readline(head, true)
+ end
+
+ def self.meta(args)
+ m = args.first.meta
+ m.nil? ? nil : m
+ end
+
+ def self.with_meta(args)
+ t = args.first.dup
+ t.meta = args[1]
+ t
+ end
+
+ def self.atom(args)
+ Mal::Atom.new args.first
+ end
+
+ def self.atom?(args)
+ args.first.unwrap.is_a? Mal::Atom
+ end
+
+ def self.deref(args)
+ head = args.first.unwrap
+ eval_error "1st argument of deref must be atom" unless head.is_a? Mal::Atom
+ head.val
+ end
+
+ def self.reset!(args)
+ head = args.first.unwrap
+ eval_error "1st argument of reset! must be atom" unless head.is_a? Mal::Atom
+ head.val = args[1]
+ end
+
+ def self.swap!(args)
+ atom = args.first.unwrap
+ eval_error "1st argument of swap! must be atom" unless atom.is_a? Mal::Atom
+
+ a = [atom.val] + args[2..-1]
+
+ func = args[1].unwrap
+ case func
+ when Mal::Func
+ atom.val = func.call a
+ when Mal::Closure
+ atom.val = func.fn.call a
+ else
+ eval_error "2nd argumetn of swap! must be function"
+ end
+ end
+
+ def self.conj(args)
+ seq = args.first.unwrap
+ case seq
+ when Mal::List
+ (args[1..-1].reverse + seq).to_mal
+ when Mal::Vector
+ (seq + args[1..-1]).to_mal(Mal::Vector)
+ else
+ eval_error "1st argument of conj must be list or vector"
+ end
+ end
+
+ def self.seq(args)
+ obj = args.first.unwrap
+ case obj
+ when nil
+ nil
+ when Mal::List
+ return nil if obj.empty?
+ obj
+ when Mal::Vector
+ return nil if obj.empty?
+ obj.to_mal
+ when String
+ return nil if obj.empty?
+ obj.split("").each_with_object(Mal::List.new) { |e, l| l << Mal::Type.new(e) }
+ else
+ eval_error "argument of seq must be list or vector or string or nil"
+ end
+ end
+
+ def self.time_ms(args)
+ Time.now.epoch_ms.to_i64
+ end
+
+ # Note:
+ # Simply using ->self.some_func doesn't work
+ macro func(name)
+ -> (args : Array(Mal::Type)) { Mal::Type.new self.{{name.id}}(args) }
+ end
+
+ macro rel_op(op)
+ -> (args : Array(Mal::Type)) { Mal::Type.new (args[0] {{op.id}} args[1]) }
+ end
+
+ NS = {
+ "+" => calc_op(:+),
+ "-" => calc_op(:-),
+ "*" => calc_op(:*),
+ "/" => calc_op(:/),
+ "list" => func(:list),
+ "list?" => func(:list?),
+ "empty?" => func(:empty?),
+ "count" => func(:count),
+ "=" => rel_op(:==),
+ "<" => rel_op(:<),
+ ">" => rel_op(:>),
+ "<=" => rel_op(:<=),
+ ">=" => rel_op(:>=),
+ "pr-str" => func(:pr_str_),
+ "str" => func(:str),
+ "prn" => func(:prn),
+ "println" => func(:println),
+ "read-string" => func(:read_string),
+ "slurp" => func(:slurp),
+ "cons" => func(:cons),
+ "concat" => func(:concat),
+ "nth" => func(:nth),
+ "first" => func(:first),
+ "rest" => func(:rest),
+ "throw" => ->(args : Array(Mal::Type)) { raise Mal::RuntimeException.new args[0] },
+ "apply" => func(:apply),
+ "map" => func(:map),
+ "nil?" => func(:nil_value?),
+ "true?" => func(:true?),
+ "false?" => func(:false?),
+ "symbol?" => func(:symbol?),
+ "symbol" => func(:symbol),
+ "string?" => func(:string?),
+ "keyword" => func(:keyword),
+ "keyword?" => func(:keyword?),
+ "number?" => func(:number?),
+ "fn?" => func(:fn?),
+ "macro?" => func(:macro?),
+ "vector" => func(:vector),
+ "vector?" => func(:vector?),
+ "hash-map" => func(:hash_map),
+ "map?" => func(:map?),
+ "assoc" => func(:assoc),
+ "dissoc" => func(:dissoc),
+ "get" => func(:get),
+ "contains?" => func(:contains?),
+ "keys" => func(:keys),
+ "vals" => func(:vals),
+ "sequential?" => func(:sequential?),
+ "readline" => func(:readline),
+ "meta" => func(:meta),
+ "with-meta" => func(:with_meta),
+ "atom" => func(:atom),
+ "atom?" => func(:atom?),
+ "deref" => func(:deref),
+ "deref" => func(:deref),
+ "reset!" => func(:reset!),
+ "swap!" => func(:swap!),
+ "conj" => func(:conj),
+ "seq" => func(:seq),
+ "time-ms" => func(:time_ms),
+ } of String => Mal::Func
+end
HCoop / jackhill / mal.git / blobdiff