1.0.2 variables update

Author: CryptosByte

README.md

@@ -24,5 +24,5 @@ Once it's split, the interpreter checks the first index of the array (0), which
 However the interpreter has a problem, it has a second index of the array (`\"SolidScript Is Awesome!\"`) so what should it do with it? It removes the first and last quotes (by confirming if the first and last char are equal quotes) and is then written to the output, which the console/terminal.
 
 ### INSTALLATION GUIDE IS COMING SOON!
-### SOLIDSCRIPT IS WORK IN PROGRESS!
-### NEXT UPDATE WILL BE COOL AS HECK!
+### SOLIDSCRIPT IS STILL WORK IN PROGRESS!
+### NEXT UPDATE WILL ALSO BE COOL AS HECK!

UPDATE.md

@@ -0,0 +1,10 @@
+# 1.0.2-beta
+### Short Variable Update
+- `var NAME = VALUE`
+- Limited var name options
+
+# 1.0.1-beta
+### Initial Release
+- `print`
+- `println`
+- `exit`

package.json

@@ -1,6 +1,6 @@
 {
   "name": "solidscript",
-  "version": "1.0.1-beta",
+  "version": "1.0.2-beta",
   "description": "SolidScript Executor/Interpreter",
   "main": "index.js",
   "dependencies": {
@@ -15,7 +15,7 @@
   },
   "scripts": {
     "start": "echo \"View the README.md, which contains all instruction. \"",
-    "install": "echo \"Installation Script is WIP\""
+    "install-locally": "echo \"Installation Script is WIP\""
   },
   "keywords": [],
   "author": "CryptosByte",

src/lib/lang/parser.js

@@ -0,0 +1,25 @@
+const varManager = require("../variables/varManager");
+
+module.exports = (value) => {
+
+    // STRING
+    if (value.replace(/[^\"]/g, "").length == 2) return "string";
+
+    // BOOLEAN
+    if (!value.includes("\"") && ["true", "false"].includes(value)) return "boolean";
+
+    // INTEGER
+    if (value == "0" || parseInt(value)) return "int";
+
+    // IF VAR = DIF VAR
+    /*
+    // REMOVED DUE TO UNTRACEABLE ERRORS
+        for (const arr of varManager._dev_showStorage()) {
+            if (value == arr['varValue']) {
+                return "existing var";
+            };
+        };
+    */
+
+    return "unknown";
+};

src/lib/lang/tokeniser.js

@@ -1,5 +1,8 @@
 const colors = require("colors")
     , quotes = ["\"", "'"/*, "`"*/]
+    , prohibitedChars = ["!","\"","£","$","%","^","&","*","(",")","-","+","=","¹","³","€","½","{","}","[","]","'","~","@","<",">",",",".","/","?","\\","|","¬","`","¦"]
+    , parser = require("./parser")
+    , varManager = require("../variables/varManager");
 
 module.exports = (arrayOfCode) => {
     arrayOfCode.forEach(tokenizedLine => {
@@ -45,9 +48,45 @@ module.exports = (arrayOfCode) => {
                 // 1 = Failure
                 if (parseInt(second[0])) return console.log(`${"[SolidScript Tokeniser]".red} Exit Codes 0 & 1 are available`);
 
-            }
+            };
 
-        }
+        };
+
+        // VARIABLES
+        if (first == "var") {
+
+            // ATTEMPT 1
+            let splitted = tokenizedLine.split(" ", 2)
+            // splitted[0] = "var"
+
+            if (splitted[1]) {
+
+                if (!tokenizedLine.includes("=")) return console.log(`${"[SolidScript Tokeniser]".red} Variable value not given`);
+
+                let varName = splitted[1].includes("=") ? splitted[1].split("=")[0] : splitted[1];
+
+                for (const prohibited of prohibitedChars) {
+                    if (varName.includes(prohibited)) return console.log(`${"[SolidScript Tokeniser]".red} ${prohibited} cannot be part of a variable name`);
+                };
+
+                let varValue = tokenizedLine.split("=")[1];
+                varValue = varValue.startsWith(" ") ? varValue.replace(" ", "") : varValue;
+                let varType = parser(varValue);
+
+                for (const arr of varManager._dev_showStorage())
+                    if (varName == arr['varName'])
+                        return console.log(`${"[SolidScript Tokeniser]".red} Variable ${varName} already exists`);
+
+                if (varType == "unknown") return console.log(`${"[SolidScript Tokeniser]".red} Unknown variable value given`);
+
+                varManager.storeVar(varName, varType == "string" ? varValue.substring(1).slice(0, -1) : varValue, varType);
+
+            } else return console.log(`${"[SolidScript Tokeniser]".red} Variable name not given`);
+
+        };
 
     });
+
+    // console.log(varManager._dev_showStorage());
+
 };

src/lib/readFile.js

@@ -20,7 +20,7 @@ module.exports = (fileToRead, flag, encoding) => {
                 } else arrayOfCode.push(line)
             });
         };
-        console.log(arrayOfCode);
+        // console.log(arrayOfCode);
         tokeniser(arrayOfCode);
     });
 };

src/lib/strings/removeWhiteSpaces.js

@@ -1 +1 @@
-module.exports = (str) => str.replace(/ +/g, ' ');
+module.exports = str => { return str.replace(/ +/g, ' ')};

src/lib/variables/varManager.js

@@ -0,0 +1,15 @@
+let storage = [];
+
+module.exports = {
+
+    storeVar: (varName, varValue, varType) => {
+        storage.push({
+            varName,
+            varValue,
+            varType,
+        });
+    },
+
+    _dev_showStorage: () => { return storage; },
+
+};

tests/REEEE.solid

@@ -1,9 +1,3 @@
- ; use entire system funcs
+var myvar = "MY GOD!"
 
-; above me and under me is empty lines
-
-println 'hey love'
-exit 0 ; This exists the program
-
-    ; 0 = Success
-    ; 1 = Failure
+; %myvar

tests/variables/index.solid

@@ -0,0 +1,4 @@
+var myStr = "hello"
+var myBool = false
+var myBool2 = true
+var myInt = 69