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Go 1.9 #23

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Jan 20, 2019
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10 changes: 10 additions & 0 deletions .travis.yml
Original file line number Diff line number Diff line change
@@ -0,0 +1,10 @@
language: go

go:
- 1.9

install:
- go get -u golang.org/x/lint/golint

script:
- make test
1 change: 1 addition & 0 deletions README.md
Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,7 @@

[![GoDoc](https://godoc.org/github.com/d5/tengo?status.svg)](https://godoc.org/github.com/d5/tengo/script)
[![Go Report Card](https://goreportcard.com/badge/github.com/d5/tengo)](https://goreportcard.com/report/github.com/d5/tengo)
[![Build Status](https://travis-ci.org/d5/tengo.svg?branch=master)](https://travis-ci.org/d5/tengo)

Tengo is an embeddable script language for Go.

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132 changes: 64 additions & 68 deletions compiler/stdlib/math.go
Original file line number Diff line number Diff line change
Expand Up @@ -7,74 +7,70 @@ import (
)

var mathModule = map[string]objects.Object{
"e": &objects.Float{Value: math.E},
"pi": &objects.Float{Value: math.Pi},
"phi": &objects.Float{Value: math.Phi},
"sqrt2": &objects.Float{Value: math.Sqrt2},
"sqrtE": &objects.Float{Value: math.SqrtE},
"sqrtPi": &objects.Float{Value: math.SqrtPi},
"sqrtPhi": &objects.Float{Value: math.SqrtPhi},
"ln2": &objects.Float{Value: math.Ln2},
"log2E": &objects.Float{Value: math.Log2E},
"ln10": &objects.Float{Value: math.Ln10},
"log10E": &objects.Float{Value: math.Log10E},
"abs": FuncAFRF(math.Abs),
"acos": FuncAFRF(math.Acos),
"acosh": FuncAFRF(math.Acosh),
"asin": FuncAFRF(math.Asin),
"asinh": FuncAFRF(math.Asinh),
"atan": FuncAFRF(math.Atan),
"atan2": FuncAFFRF(math.Atan2),
"atanh": FuncAFRF(math.Atanh),
"cbrt": FuncAFRF(math.Cbrt),
"ceil": FuncAFRF(math.Ceil),
"copysign": FuncAFFRF(math.Copysign),
"cos": FuncAFRF(math.Cos),
"cosh": FuncAFRF(math.Cosh),
"dim": FuncAFFRF(math.Dim),
"erf": FuncAFRF(math.Erf),
"erfc": FuncAFRF(math.Erfc),
"erfcinv": FuncAFRF(math.Erfcinv),
"erfinv": FuncAFRF(math.Erfinv),
"exp": FuncAFRF(math.Exp),
"exp2": FuncAFRF(math.Exp2),
"expm1": FuncAFRF(math.Expm1),
"floor": FuncAFRF(math.Floor),
"gamma": FuncAFRF(math.Gamma),
"hypot": FuncAFFRF(math.Hypot),
"ilogb": FuncAFRI(math.Ilogb),
"inf": FuncAIRF(math.Inf),
"is_inf": FuncAFIRB(math.IsInf),
"is_nan": FuncAFRB(math.IsNaN),
"j0": FuncAFRF(math.J0),
"j1": FuncAFRF(math.J1),
"jn": FuncAIFRF(math.Jn),
"ldexp": FuncAFIRF(math.Ldexp),
"log": FuncAFRF(math.Log),
"log10": FuncAFRF(math.Log10),
"log1p": FuncAFRF(math.Log1p),
"log2": FuncAFRF(math.Log2),
"logb": FuncAFRF(math.Logb),
"max": FuncAFFRF(math.Max),
"min": FuncAFFRF(math.Min),
"mod": FuncAFFRF(math.Mod),
"nan": FuncARF(math.NaN),
"nextafter": FuncAFFRF(math.Nextafter),
"pow": FuncAFFRF(math.Pow),
"pow10": FuncAIRF(math.Pow10),
"remainder": FuncAFFRF(math.Remainder),
"round": FuncAFRF(math.Round),
"round_to_even": FuncAFRF(math.RoundToEven),
"signbit": FuncAFRB(math.Signbit),
"sin": FuncAFRF(math.Sin),
"sinh": FuncAFRF(math.Sinh),
"sqrt": FuncAFRF(math.Sqrt),
"tan": FuncAFRF(math.Tan),
"tanh": FuncAFRF(math.Tanh),
"runct": FuncAFRF(math.Trunc),
"y0": FuncAFRF(math.Y0),
"y1": FuncAFRF(math.Y1),
"yn": FuncAIFRF(math.Yn),
"e": &objects.Float{Value: math.E},
"pi": &objects.Float{Value: math.Pi},
"phi": &objects.Float{Value: math.Phi},
"sqrt2": &objects.Float{Value: math.Sqrt2},
"sqrtE": &objects.Float{Value: math.SqrtE},
"sqrtPi": &objects.Float{Value: math.SqrtPi},
"sqrtPhi": &objects.Float{Value: math.SqrtPhi},
"ln2": &objects.Float{Value: math.Ln2},
"log2E": &objects.Float{Value: math.Log2E},
"ln10": &objects.Float{Value: math.Ln10},
"log10E": &objects.Float{Value: math.Log10E},
"abs": FuncAFRF(math.Abs),
"acos": FuncAFRF(math.Acos),
"acosh": FuncAFRF(math.Acosh),
"asin": FuncAFRF(math.Asin),
"asinh": FuncAFRF(math.Asinh),
"atan": FuncAFRF(math.Atan),
"atan2": FuncAFFRF(math.Atan2),
"atanh": FuncAFRF(math.Atanh),
"cbrt": FuncAFRF(math.Cbrt),
"ceil": FuncAFRF(math.Ceil),
"copysign": FuncAFFRF(math.Copysign),
"cos": FuncAFRF(math.Cos),
"cosh": FuncAFRF(math.Cosh),
"dim": FuncAFFRF(math.Dim),
"erf": FuncAFRF(math.Erf),
"erfc": FuncAFRF(math.Erfc),
"exp": FuncAFRF(math.Exp),
"exp2": FuncAFRF(math.Exp2),
"expm1": FuncAFRF(math.Expm1),
"floor": FuncAFRF(math.Floor),
"gamma": FuncAFRF(math.Gamma),
"hypot": FuncAFFRF(math.Hypot),
"ilogb": FuncAFRI(math.Ilogb),
"inf": FuncAIRF(math.Inf),
"is_inf": FuncAFIRB(math.IsInf),
"is_nan": FuncAFRB(math.IsNaN),
"j0": FuncAFRF(math.J0),
"j1": FuncAFRF(math.J1),
"jn": FuncAIFRF(math.Jn),
"ldexp": FuncAFIRF(math.Ldexp),
"log": FuncAFRF(math.Log),
"log10": FuncAFRF(math.Log10),
"log1p": FuncAFRF(math.Log1p),
"log2": FuncAFRF(math.Log2),
"logb": FuncAFRF(math.Logb),
"max": FuncAFFRF(math.Max),
"min": FuncAFFRF(math.Min),
"mod": FuncAFFRF(math.Mod),
"nan": FuncARF(math.NaN),
"nextafter": FuncAFFRF(math.Nextafter),
"pow": FuncAFFRF(math.Pow),
"pow10": FuncAIRF(math.Pow10),
"remainder": FuncAFFRF(math.Remainder),
"signbit": FuncAFRB(math.Signbit),
"sin": FuncAFRF(math.Sin),
"sinh": FuncAFRF(math.Sinh),
"sqrt": FuncAFRF(math.Sqrt),
"tan": FuncAFRF(math.Tan),
"tanh": FuncAFRF(math.Tanh),
"runct": FuncAFRF(math.Trunc),
"y0": FuncAFRF(math.Y0),
"y1": FuncAFRF(math.Y1),
"yn": FuncAIFRF(math.Yn),
// TODO: functions that have multiple returns
// Should these be tuple assignment? Or Map return?
//"frexp": nil,
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20 changes: 0 additions & 20 deletions compiler/stdlib/os.go
Original file line number Diff line number Diff line change
Expand Up @@ -27,7 +27,6 @@ var osModule = map[string]objects.Object{
"mode_setgui": &objects.Int{Value: int64(os.ModeSetgid)},
"mode_char_device": &objects.Int{Value: int64(os.ModeCharDevice)},
"mode_sticky": &objects.Int{Value: int64(os.ModeSticky)},
"mode_irregular": &objects.Int{Value: int64(os.ModeIrregular)},
"mode_type": &objects.Int{Value: int64(os.ModeType)},
"mode_perm": &objects.Int{Value: int64(os.ModePerm)},
"path_separator": &objects.Char{Value: os.PathSeparator},
Expand All @@ -48,8 +47,6 @@ var osModule = map[string]objects.Object{
"clearenv": FuncAR(os.Clearenv),
// environ() => array(string)
"environ": FuncARSs(os.Environ),
// executable() => string/error
"executable": &objects.UserFunction{Value: osExecutable},
// exit(code int)
"exit": FuncAIR(os.Exit),
// expand_env(s string) => string
Expand Down Expand Up @@ -104,8 +101,6 @@ var osModule = map[string]objects.Object{
"truncate": FuncASI64RE(os.Truncate),
// unsetenv(key string) => error
"unsetenv": FuncASRE(os.Unsetenv),
// user_cache_dir() => string/error
"user_cache_dir": FuncARSE(os.UserCacheDir),
// create(name string) => imap(file)/error
"create": &objects.UserFunction{Value: osCreate},
// open(name string) => imap(file)/error
Expand All @@ -116,21 +111,6 @@ var osModule = map[string]objects.Object{
"find_process": &objects.UserFunction{Value: osFindProcess},
// start_process(name string, argv array(string), dir string, env array(string)) => imap(process)/error
"start_process": &objects.UserFunction{Value: osStartProcess},

// TODO: implemented more functions
//"stdin": nil,
//"stdout": nil,
//"stderr": nil,
//"chtimes": nil,
//"expand": nil,
//"is_exists": nil,
//"is_not_exist": nil,
//"is_path_separator": nil,
//"is_permission": nil,
//"is_timeout": nil,
//"new_syscall_error": nil,
//"pipe": nil,
//"same_file": nil,
}

func osArgs(args ...objects.Object) (objects.Object, error) {
Expand Down