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Add lambdas for nix #189

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30 changes: 20 additions & 10 deletions specs/~lambdas.json
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Original file line number Diff line number Diff line change
Expand Up @@ -17,7 +17,8 @@
"clojure": "(fn [] \"world\")",
"lisp": "(lambda () \"world\")",
"pwsh": "\"world\"",
"go": "func() string { return \"world\" }"
"go": "func() string { return \"world\" }",
"nix": "v: \"world\""
}
},
"template": "Hello, {{lambda}}!",
Expand All @@ -39,7 +40,8 @@
"clojure": "(fn [] \"{{planet}}\")",
"lisp": "(lambda () \"{{planet}}\")",
"pwsh": "\"{{planet}}\"",
"go": "func() string { return \"{{planet}}\" }"
"go": "func() string { return \"{{planet}}\" }",
"nix": "v: \"{{planet}}\""
}
},
"template": "Hello, {{lambda}}!",
Expand All @@ -61,7 +63,8 @@
"clojure": "(fn [] \"|planet| => {{planet}}\")",
"lisp": "(lambda () \"|planet| => {{planet}}\")",
"pwsh": "\"|planet| => {{planet}}\"",
"go": "func() string { return \"|planet| => {{planet}}\" }"
"go": "func() string { return \"|planet| => {{planet}}\" }",
"nix": "v: \"|planet| => {{planet}}\""
}
},
"template": "{{= | | =}}\nHello, (|&lambda|)!",
Expand All @@ -82,7 +85,8 @@
"clojure": "(def g (atom 0)) (fn [] (swap! g inc))",
"lisp": "(let ((g 0)) (lambda () (incf g)))",
"pwsh": "if (($null -eq $script:calls) -or ($script:calls -ge 3)){$script:calls=0}; ++$script:calls; $script:calls",
"go": "func() func() int { g := 0; return func() int { g++; return g } }()"
"go": "func() func() int { g := 0; return func() int { g++; return g } }()",
"nix": "v: state @ { count ? 1 }: { result = count; state = state // { count = count + 1; }; }"
}
},
"template": "{{lambda}} == {{{lambda}}} == {{lambda}}",
Expand All @@ -103,7 +107,8 @@
"clojure": "(fn [] \">\")",
"lisp": "(lambda () \">\")",
"pwsh": "\">\"",
"go": "func() string { return \">\" }"
"go": "func() string { return \">\" }",
"nix": "v: \">\""
}
},
"template": "<{{lambda}}{{{lambda}}}",
Expand All @@ -125,7 +130,8 @@
"clojure": "(fn [text] (if (= text \"{{x}}\") \"yes\" \"no\"))",
"lisp": "(lambda (text) (if (string= text \"{{x}}\") \"yes\" \"no\"))",
"pwsh": "if ($args[0] -eq \"{{x}}\") {\"yes\"} else {\"no\"}",
"go": "func(text string) string { if text == \"{{x}}\" { return \"yes\" } else { return \"no\" } }"
"go": "func(text string) string { if text == \"{{x}}\" { return \"yes\" } else { return \"no\" } }",
"nix": "text: if text == \"{{x}}\" then \"yes\" else \"no\""
}
},
"template": "<{{#lambda}}{{x}}{{/lambda}}>",
Expand All @@ -147,7 +153,8 @@
"clojure": "(fn [text] (str text \"{{planet}}\" text))",
"lisp": "(lambda (text) (format nil \"~a{{planet}}~a\" text text))",
"pwsh": "\"$($args[0]){{planet}}$($args[0])\"",
"go": "func(text string) string { return text + \"{{planet}}\" + text }"
"go": "func(text string) string { return text + \"{{planet}}\" + text }",
"nix": "text: \"${text}{{planet}}${text}\""
}
},
"template": "<{{#lambda}}-{{/lambda}}>",
Expand All @@ -169,7 +176,8 @@
"clojure": "(fn [text] (str text \"{{planet}} => |planet|\" text))",
"lisp": "(lambda (text) (format nil \"~a{{planet}} => |planet|~a\" text text))",
"pwsh": "\"$($args[0]){{planet}} => |planet|$($args[0])\"",
"go": "func(text string) string { return text + \"{{planet}} => |planet|\" + text }"
"go": "func(text string) string { return text + \"{{planet}} => |planet|\" + text }",
"nix": "text: \"${text}{{planet}} => |planet|${text}\""
}
},
"template": "{{= | | =}}<|#lambda|-|/lambda|>",
Expand All @@ -190,7 +198,8 @@
"clojure": "(fn [text] (str \"__\" text \"__\"))",
"lisp": "(lambda (text) (format nil \"__~a__\" text))",
"pwsh": "\"__$($args[0])__\"",
"go": "func(text string) string { return \"__\" + text + \"__\" }"
"go": "func(text string) string { return \"__\" + text + \"__\" }",
"nix": "text: \"__${text}__\""
}
},
"template": "{{#lambda}}FILE{{/lambda}} != {{#lambda}}LINE{{/lambda}}",
Expand All @@ -212,7 +221,8 @@
"clojure": "(fn [text] false)",
"lisp": "(lambda (text) (declare (ignore text)) nil)",
"pwsh": "$false",
"go": "func(text string) bool { return false }"
"go": "func(text string) bool { return false }",
"nix": "v: false"
}
},
"template": "<{{^lambda}}{{static}}{{/lambda}}>",
Expand Down
10 changes: 10 additions & 0 deletions specs/~lambdas.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -26,6 +26,7 @@ tests:
lisp: '(lambda () "world")'
pwsh: '"world"'
go: 'func() string { return "world" }'
nix: 'v: "world"'
template: "Hello, {{lambda}}!"
expected: "Hello, world!"

Expand All @@ -44,6 +45,7 @@ tests:
lisp: '(lambda () "{{planet}}")'
pwsh: '"{{planet}}"'
go: 'func() string { return "{{planet}}" }'
nix: 'v: "{{planet}}"'
template: "Hello, {{lambda}}!"
expected: "Hello, world!"

Expand All @@ -62,6 +64,7 @@ tests:
lisp: '(lambda () "|planet| => {{planet}}")'
pwsh: '"|planet| => {{planet}}"'
go: 'func() string { return "|planet| => {{planet}}" }'
nix: 'v: "|planet| => {{planet}}"'
template: "{{= | | =}}\nHello, (|&lambda|)!"
expected: "Hello, (|planet| => world)!"

Expand All @@ -79,6 +82,7 @@ tests:
lisp: '(let ((g 0)) (lambda () (incf g)))'
pwsh: 'if (($null -eq $script:calls) -or ($script:calls -ge 3)){$script:calls=0}; ++$script:calls; $script:calls'
go: 'func() func() int { g := 0; return func() int { g++; return g } }()'
nix: 'v: state @ { count ? 1 }: { result = count; state = state // { count = count + 1; }; }'
template: '{{lambda}} == {{{lambda}}} == {{lambda}}'
expected: '1 == 2 == 3'

Expand All @@ -96,6 +100,7 @@ tests:
lisp: '(lambda () ">")'
pwsh: '">"'
go: 'func() string { return ">" }'
nix: 'v: ">"'
template: "<{{lambda}}{{{lambda}}}"
expected: "<&gt;>"

Expand All @@ -114,6 +119,7 @@ tests:
lisp: '(lambda (text) (if (string= text "{{x}}") "yes" "no"))'
pwsh: 'if ($args[0] -eq "{{x}}") {"yes"} else {"no"}'
go: 'func(text string) string { if text == "{{x}}" { return "yes" } else { return "no" } }'
nix: 'text: if text == "{{x}}" then "yes" else "no"'
template: "<{{#lambda}}{{x}}{{/lambda}}>"
expected: "<yes>"

Expand All @@ -132,6 +138,7 @@ tests:
lisp: '(lambda (text) (format nil "~a{{planet}}~a" text text))'
pwsh: '"$($args[0]){{planet}}$($args[0])"'
go: 'func(text string) string { return text + "{{planet}}" + text }'
nix: 'text: "${text}{{planet}}${text}"'
template: "<{{#lambda}}-{{/lambda}}>"
expected: "<-Earth->"

Expand All @@ -150,6 +157,7 @@ tests:
lisp: '(lambda (text) (format nil "~a{{planet}} => |planet|~a" text text))'
pwsh: '"$($args[0]){{planet}} => |planet|$($args[0])"'
go: 'func(text string) string { return text + "{{planet}} => |planet|" + text }'
nix: 'text: "${text}{{planet}} => |planet|${text}"'
template: "{{= | | =}}<|#lambda|-|/lambda|>"
expected: "<-{{planet}} => Earth->"

Expand All @@ -167,6 +175,7 @@ tests:
lisp: '(lambda (text) (format nil "__~a__" text))'
pwsh: '"__$($args[0])__"'
go: 'func(text string) string { return "__" + text + "__" }'
nix: 'text: "__${text}__"'
template: '{{#lambda}}FILE{{/lambda}} != {{#lambda}}LINE{{/lambda}}'
expected: '__FILE__ != __LINE__'

Expand All @@ -185,5 +194,6 @@ tests:
lisp: '(lambda (text) (declare (ignore text)) nil)'
pwsh: '$false'
go: 'func(text string) bool { return false }'
nix: 'v: false'
template: "<{{^lambda}}{{static}}{{/lambda}}>"
expected: "<>"