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work on adding indexing and slices

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This commit is contained in:
William Bell
2023-03-10 00:19:03 +00:00
parent cd1027630c
commit fe05d818de
12 changed files with 616 additions and 134 deletions
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12
src/variable.go
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@@ -5,7 +5,7 @@ import (
)
var variableCompile = makeRegex(`( *)([a-zA-Z_]|(\p{L}\p{M}*))([a-zA-Z0-9_]|(\p{L}\p{M}*))*( *)`)
var validname = makeRegex(`(.|\n)+(\(( *)((([a-zA-Z_]|(\p{L}\p{M}*))([a-zA-Z0-9_]|(\p{L}\p{M}*))*)(( *)\,( *)([a-zA-Z_]|(\p{L}\p{M}*))([a-zA-Z0-9_]|(\p{L}\p{M}*))*)*)?( *)\))`)
var validname = makeRegex(`(.|\n)*(\(( *)((([a-zA-Z_]|(\p{L}\p{M}*))([a-zA-Z0-9_]|(\p{L}\p{M}*))*)(( *)\,( *)([a-zA-Z_]|(\p{L}\p{M}*))([a-zA-Z0-9_]|(\p{L}\p{M}*))*)*)?( *)\))`)
var setVariableCompile = makeRegex(`( *)(let( +))(.|\n)+( *)=(.|\n)+`)
var autoAsignVariableCompile = makeRegex(`(.|\n)+=(.|\n)+`)
var deleteVariableCompile = makeRegex(`( *)delete( +)(.|\n)+( *)`)
@@ -101,6 +101,9 @@ func nameToTranslated(code UNPARSEcode, index int, lines []UNPARSEcode) (any, bo
}
}
name := strings.TrimSpace(trimmed[:start])
if name == "" {
return setFunction{toset: nil, params: params}, true, ArErr{}, 1
}
if blockedVariableNames[name] {
return accessVariable{}, false, ArErr{"Naming Error", "\"" + name + "\" is a reserved keyword", code.line, code.path, code.realcode, true}, 1
}
@@ -136,6 +139,9 @@ func parseSetVariable(code UNPARSEcode, index int, lines []UNPARSEcode) (setVari
function = true
params = toset.(setFunction).params
toset = toset.(setFunction).toset
if toset == nil {
return setVariable{}, false, ArErr{"Type Error", "can't set for non variable, did you mean to put 'let' before?", code.line, code.path, code.realcode, true}, 1
}
default:
return setVariable{}, false, ArErr{"Type Error", "can't set for non variable, did you mean '=='?", code.line, code.path, code.realcode, true}, 1
}
@@ -210,7 +216,7 @@ func setVariableValue(v setVariable, stack stack) (any, ArErr) {
if err.EXISTS {
return nil, err
}
key, err := runVal(x.key, stack)
key, err := runVal(x.start, stack)
if err.EXISTS {
return nil, err
}
@@ -260,7 +266,7 @@ func runDelete(d ArDelete, stack stack) (any, ArErr) {
if err.EXISTS {
return nil, err
}
key, err := runVal(x.key, stack)
key, err := runVal(x.start, stack)
if err.EXISTS {
return nil, err
}