module support
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This commit is contained in:
Chuck Smith
2024-03-26 16:49:38 -04:00
parent 6d234099d1
commit 110152a139
21 changed files with 541 additions and 100 deletions

View File

@@ -1,28 +0,0 @@
package builtins
import (
"io/ioutil"
"monkey/object"
"monkey/typing"
)
// Write ...
func Write(args ...object.Object) object.Object {
if err := typing.Check(
"write", args,
typing.ExactArgs(2),
typing.WithTypes(object.STRING_OBJ, object.STRING_OBJ),
); err != nil {
return newError(err.Error())
}
filename := args[0].(*object.String).Value
data := []byte(args[1].(*object.String).Value)
err := ioutil.WriteFile(filename, data, 0755)
if err != nil {
return newError("IOError: error writing file %s: %s", filename, err)
}
return &object.Null{}
}