package builtin
import (
"fmt"
"github.com/raoulvdberge/risp/lexer"
"github.com/raoulvdberge/risp/parser"
"github.com/raoulvdberge/risp/runtime"
"github.com/raoulvdberge/risp/util"
"math/big"
)
var Symbols = runtime.Symtab{
"t": runtime.NewSymbol(runtime.True),
"f": runtime.NewSymbol(runtime.False),
"nil": runtime.NewSymbol(runtime.Nil),
"print": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(builtinPrint, "print"))),
"println": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(builtinPrintln, "println"))),
"list": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(builtinList, "list"))),
"string": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(builtinString, "string"))),
"+": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(builtinMath, "+"))),
"-": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(builtinMath, "-"))),
"*": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(builtinMath, "*"))),
"/": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(builtinMath, "/"))),
"=": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(builtinEquals, "="))),
"!=": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(builtinNotEquals, "!="))),
">": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(builtinMathCmp, ">"))),
">=": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(builtinMathCmp, ">="))),
"<": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(builtinMathCmp, "<"))),
"<=": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(builtinMathCmp, "<="))),
"and": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(builtinAnd, "and"))),
"or": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(builtinOr, "or"))),
package math
import (
"github.com/raoulvdberge/risp/runtime"
"math"
)
var Symbols = runtime.Symtab{
"mod": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(mathMod, "mod"))),
"sqrt": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(mathSimpleMath, "sqrt"))),
"sin": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(mathSimpleMath, "sin"))),
"cos": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(mathSimpleMath, "cos"))),
"tan": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(mathSimpleMath, "tan"))),
"ceil": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(mathSimpleMath, "ceil"))),
"floor": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(mathSimpleMath, "floor"))),
"abs": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(mathSimpleMath, "abs"))),
"log": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(mathSimpleMath, "log"))),
"log10": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(mathSimpleMath, "log10"))),
"pow": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(mathPow, "pow"))),
"deg2rad": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(mathDeg2Rad, "deg2rad"))),
"rad2deg": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(mathRad2Deg, "rad2deg"))),
"pi": runtime.NewSymbol(runtime.NewNumberValueFromFloat64(math.Pi)),
"e": runtime.NewSymbol(runtime.NewNumberValueFromFloat64(math.E)),
}
func mathMod(context *runtime.FunctionCallContext) (*runtime.Value, error) {
if err := runtime.ValidateArguments(context, runtime.NumberValue, runtime.NumberValue); err != nil {
return nil, err
}
return runtime.NewNumberValueFromInt64(context.Args[0].NumberToInt64() % context.Args[1].NumberToInt64()), nil
package strings
import (
"github.com/raoulvdberge/risp/runtime"
"github.com/raoulvdberge/risp/util"
"strings"
"unicode"
)
var Symbols = runtime.Symtab{
"range": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(stringsRange, "range"))),
"trim": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(stringsTrim, "trim"))),
"rune-at": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(stringsRuneAt, "rune-at"))),
"length": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(stringsLength, "length"))),
"format": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(stringsFormat, "format"))),
"split": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(stringsSplit, "split"))),
"replace": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(stringsReplace, "replace"))),
"reverse": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(stringsReverse, "reverse"))),
"contains": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(stringsContains, "contains"))),
"lower": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(stringsLower, "lower"))),
"upper": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(stringsUpper, "upper"))),
"is-digit": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(stringsCharacterCheck, "is-digit"))),
"is-letter": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(stringsCharacterCheck, "is-letter"))),
"is-lower": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(stringsCharacterCheck, "is-lower"))),
"is-upper": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(stringsCharacterCheck, "is-upper"))),
}
func stringsRange(context *runtime.FunctionCallContext) (*runtime.Value, error) {
if err := runtime.ValidateArguments(context, runtime.StringValue, runtime.NumberValue, runtime.NumberValue); err != nil {
return nil, err
}
package list
import "github.com/raoulvdberge/risp/runtime"
var Symbols = runtime.Symtab{
"seq": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(listSeq, "seq"))),
"contains": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(listContains, "contains"))),
"contains-key": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(listContainsKey, "contains-key"))),
"push": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(listPush, "push"))),
"push-left": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(listPushLeft, "push-left"))),
"size": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(listSize, "size"))),
"get": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(listGet, "get"))),
"get-key": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(listGetKey, "get-key"))),
"set": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(listSet, "set"))),
"set-key": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(listSetKey, "set-key"))),
"drop": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(listDrop, "drop"))),
"drop-left": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(listDropLeft, "drop-left"))),
"join": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(listJoin, "join"))),
"range": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(listRange, "range"))),
"reverse": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(listReverse, "reverse"))),
"remove": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(listRemove, "remove"))),
"remove-key": runtime.NewSymbol(runtime.NewFunctionValue(runtime.NewBuiltinFunction(listRemoveKey, "remove-key"))),
}
func listSeq(context *runtime.FunctionCallContext) (*runtime.Value, error) {
if err := runtime.ValidateArguments(context, runtime.NumberValue, runtime.NumberValue); err != nil {
return nil, err
}
low := context.Args[0].NumberToInt64()
high := context.Args[1].NumberToInt64()
