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Should have not been static 

Added `PROCTECTED` symbol

Added `isAccessor` to check whether or not the given token is an accessor type
develop_before_lexer_parser_merge_parseName
Tristan B. V. Kildaire 2021-03-21 13:32:48 +02:00
parent 72616d4354
commit 5121e60092
1 changed files with 18 additions and 6 deletions
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24
source/tlang/compiler/symbols.d
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@ -37,6 +37,7 @@ public enum SymbolType
RETURN, RETURN,
PUBLIC, PUBLIC,
PRIVATE, PRIVATE,
PROTECTED,
STATIC, STATIC,
CASE, CASE,
GOTO, GOTO,
@ -59,7 +60,7 @@ public class Symbol
} }
/* TODO: Later build classes specific to symbol */ /* TODO: Later build classes specific to symbol */
public static bool isType(string tokenStr) public bool isType(string tokenStr)
{ {
return cmp(tokenStr, "byte") == 0 || cmp(tokenStr, "ubyte") == 0 return cmp(tokenStr, "byte") == 0 || cmp(tokenStr, "ubyte") == 0
|| cmp(tokenStr, "short") == 0 || cmp(tokenStr, "ushort") == 0 || cmp(tokenStr, "short") == 0 || cmp(tokenStr, "ushort") == 0
@ -70,7 +71,7 @@ public static bool isType(string tokenStr)
/** /**
* Checks if the given character is a letter * Checks if the given character is a letter
*/ */
private static bool isCharacterAlpha(char character) private bool isCharacterAlpha(char character)
{ {
return (character >= 65 && character <= 90) || (character >= 97 && character <= 122); return (character >= 65 && character <= 90) || (character >= 97 && character <= 122);
} }
@ -78,12 +79,12 @@ private static bool isCharacterAlpha(char character)
/** /**
* Checks if the given character is a number * Checks if the given character is a number
*/ */
private static bool isCharacterNumber(char character) private bool isCharacterNumber(char character)
{ {
return (character >= 48 && character <= 57); return (character >= 48 && character <= 57);
} }
private static bool isIdentifier(string token) private bool isIdentifier(string token)
{ {
/* This is used to prevent the first character from not being number */ /* This is used to prevent the first character from not being number */
bool isFirstRun = true; bool isFirstRun = true;
@ -120,7 +121,14 @@ private static bool isIdentifier(string token)
return true; return true;
} }
public static SymbolType getSymbolType(Token tokenIn) public bool isAccessor(Token token)
{
return getSymbolType(token) == SymbolType.PUBLIC ||
getSymbolType(token) == SymbolType.PRIVATE ||
getSymbolType(token) == SymbolType.PROTECTED;
}
public SymbolType getSymbolType(Token tokenIn)
{ {
string token = tokenIn.getToken(); string token = tokenIn.getToken();
/* TODO: Get symbol type of token */ /* TODO: Get symbol type of token */
@ -308,11 +316,13 @@ public bool isMathOp(Token token)
* These are just to use for keeping track of what * These are just to use for keeping track of what
* valid identifiers are. * valid identifiers are.
* *
* The are NOT used for code gen * Actually it might be, yeah it will
*/ */
public class Program public class Program
{ {
private string moduleName;
private Program[] importedModules;
private Variable[] globals; private Variable[] globals;
private Function[] functions; private Function[] functions;
} }
@ -329,6 +339,8 @@ public class Variable
{ {
private string type; private string type;
private string identifier; private string identifier;
/* Code gen */
} }