Stone_Red/YesNt-Interpreter
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- Add predefined variables

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- Add `mod` function
- Improve function calling syntax
This commit is contained in:
Stone_Red
2022-01-13 13:39:02 +01:00
parent ea5bbda2c7
commit 4bef308ff2
5 changed files with 155 additions and 32 deletions
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YesNt.CodeEditor/Editor.cs
+2 -2
View File
@@ -81,7 +81,7 @@ namespace YesNt.CodeEditor
if (CursorPosition.Y == i || drawAll)
{
Console.Write(lineCountString);
string printLine = $"{Lines[i].Substring(0, Math.Min(Lines[i].Length, Console.WindowWidth))}".TrimEnd();
string printLine = $"{Lines[i][..Math.Min(Lines[i].Length, Console.WindowWidth)]}".TrimEnd();
syntaxHighlighter.Write(printLine);
Console.Write(new string(' ', Math.Max(Console.WindowWidth - lineCountString.Length - printLine.Length, 0)));
}
@@ -166,7 +166,7 @@ namespace YesNt.CodeEditor
path = Path.ChangeExtension(path, "ynt");
}
while (Lines.Count > 0 && string.IsNullOrWhiteSpace(Lines[Lines.Count - 1]))
while (Lines.Count > 0 && string.IsNullOrWhiteSpace(Lines[^1]))
{
Lines.RemoveAt(Lines.Count - 1);
}
YesNt.Interpreter/Runtime/YesNtInterpreter.cs
+33 -30
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@@ -176,40 +176,43 @@ namespace YesNt.Interpreter
_ => statementAttribute.Name
};
if (statementAttribute.SearchMode == SearchMode.StartOfLine && runtimeInfo.CurrentLine.StartsWith(name))
if (statementAttribute.Seperator is null || runtimeInfo.CurrentLine.Contains(statementAttribute.Seperator))
{
string copyLine = statementAttribute.KeepStatementInArgs ? runtimeInfo.CurrentLine : runtimeInfo.CurrentLine.Remove(0, name.Length);
statement.Value.Invoke(copyLine);
statementFound = true;
}
else if (statementAttribute.SearchMode == SearchMode.Contains && $" {runtimeInfo.CurrentLine} ".Contains(name))
{
bool leadingWhitespace = runtimeInfo.CurrentLine.StartsWith(' ');
runtimeInfo.CurrentLine = $" {runtimeInfo.CurrentLine} ";
string copyLine = statementAttribute.KeepStatementInArgs ? runtimeInfo.CurrentLine : runtimeInfo.CurrentLine.Replace(name, string.Empty);
statement.Value.Invoke(copyLine);
statementFound = true;
if (!leadingWhitespace)
if (statementAttribute.SearchMode == SearchMode.StartOfLine && runtimeInfo.CurrentLine.StartsWith(name))
{
runtimeInfo.CurrentLine = runtimeInfo.CurrentLine.Trim();
string copyLine = statementAttribute.KeepStatementInArgs ? runtimeInfo.CurrentLine : runtimeInfo.CurrentLine.Remove(0, name.Length);
statement.Value.Invoke(copyLine);
statementFound = true;
}
else
else if (statementAttribute.SearchMode == SearchMode.Contains && $" {runtimeInfo.CurrentLine} ".Contains(name))
{
runtimeInfo.CurrentLine = runtimeInfo.CurrentLine.TrimEnd();
bool leadingWhitespace = runtimeInfo.CurrentLine.StartsWith(' ');
runtimeInfo.CurrentLine = $" {runtimeInfo.CurrentLine} ";
string copyLine = statementAttribute.KeepStatementInArgs ? runtimeInfo.CurrentLine : runtimeInfo.CurrentLine.Replace(name, string.Empty);
statement.Value.Invoke(copyLine);
statementFound = true;
if (!leadingWhitespace)
{
runtimeInfo.CurrentLine = runtimeInfo.CurrentLine.Trim();
}
else
{
runtimeInfo.CurrentLine = runtimeInfo.CurrentLine.TrimEnd();
}
}
else if (statementAttribute.SearchMode == SearchMode.EndOfLine && runtimeInfo.CurrentLine.EndsWith(name))
{
string copyLine = statementAttribute.KeepStatementInArgs ? runtimeInfo.CurrentLine : runtimeInfo.CurrentLine.Remove(runtimeInfo.CurrentLine.Length - name.Length);
statement.Value.Invoke(copyLine);
statementFound = true;
}
else if (statementAttribute.SearchMode == SearchMode.Exact && runtimeInfo.CurrentLine.Equals(name))
{
statement.Value.Invoke(runtimeInfo.CurrentLine);
statementFound = true;
}
}
else if (statementAttribute.SearchMode == SearchMode.EndOfLine && runtimeInfo.CurrentLine.EndsWith(name))
{
string copyLine = statementAttribute.KeepStatementInArgs ? runtimeInfo.CurrentLine : runtimeInfo.CurrentLine.Remove(runtimeInfo.CurrentLine.Length - name.Length);
statement.Value.Invoke(copyLine);
statementFound = true;
}
else if (statementAttribute.SearchMode == SearchMode.Exact && runtimeInfo.CurrentLine.Equals(name))
{
statement.Value.Invoke(runtimeInfo.CurrentLine);
statementFound = true;
}
}
@@ -232,7 +235,7 @@ namespace YesNt.Interpreter
}
else if (!string.IsNullOrWhiteSpace(runtimeInfo.SearchFunction))
{
runtimeInfo.Exit($"Function \"{runtimeInfo.SearchLabel}\" not found", true);
runtimeInfo.Exit($"Function \"{runtimeInfo.SearchFunction}\" not found", true);
}
else
{
YesNt.Interpreter/Statements/FunctionStatements.cs
+34
View File
@@ -1,4 +1,6 @@
using System;
using System.Collections.Generic;
using System.Linq;
using YesNt.Interpreter.Attributes;
using YesNt.Interpreter.Enums;
@@ -60,6 +62,38 @@ namespace YesNt.Interpreter.Statements
}
}
[Statement("cal", SearchMode.StartOfLine, SpaceAround.End, ConsoleColor.DarkYellow, Priority = Priority.Low, Seperator = "|")]
public void Call(string args)
{
string[] parts = args.Split('|');
if (parts.Length != 2)
{
RuntimeInfo.Exit("Invalid syntax", true);
return;
}
string key = parts[0].Trim();
string[] functionArgumets = parts[1].Split(',');
foreach (string argumanet in functionArgumets)
{
RuntimeInfo.InParametersStack.Push(argumanet.Trim());
}
RuntimeInfo.FunctionCallStack.Push(new FunctionScope(RuntimeInfo.LineNumber, new Stack<string>(RuntimeInfo.InParametersStack.Reverse())));
RuntimeInfo.InParametersStack.Clear();
RuntimeInfo.CurrentLine = string.Empty;
if (RuntimeInfo.Functions.ContainsKey(key))
{
RuntimeInfo.LineNumber = RuntimeInfo.Functions[key];
}
else
{
RuntimeInfo.SearchFunction = key;
}
}
[Statement("get", SearchMode.StartOfLine, SpaceAround.End, ConsoleColor.Yellow)]
public void GetInParameter(string args)
{
YesNt.Interpreter/Statements/PredifinedVariableStatements.cs
+50
View File
@@ -0,0 +1,50 @@
using System;
using YesNt.Interpreter.Attributes;
using YesNt.Interpreter.Enums;
using YesNt.Interpreter.Utilities;
namespace YesNt.Interpreter.Statements
{
internal class PredifinedVariableStatements : StatementRuntimeInformation
{
private readonly Random random = new Random();
[Statement("%tim", SearchMode.Contains, SpaceAround.End, ConsoleColor.Blue, KeepStatementInArgs = true, Priority = Priority.Highest)]
public void GetUnixTimestamp(string args)
{
args += " ";
while (args.Contains("%tim "))
{
args = args.ReplaceFirstOccurrence("%tim ", $"{DateTimeOffset.Now.ToUnixTimeSeconds()}");
}
RuntimeInfo.CurrentLine = args.TrimEnd();
}
[Statement("%pi", SearchMode.Contains, SpaceAround.End, ConsoleColor.Blue, KeepStatementInArgs = true, Priority = Priority.Highest)]
public void GetPi(string args)
{
args += " ";
args = args.Replace("%pi ", $"{Math.PI} ");
RuntimeInfo.CurrentLine = args.TrimEnd();
}
[Statement("%rnd", SearchMode.Contains, SpaceAround.End, ConsoleColor.Blue, KeepStatementInArgs = true, Priority = Priority.Highest)]
public void GetRandom(string args)
{
args += " ";
while (args.Contains("%rnd "))
{
args = args.ReplaceFirstOccurrence("%rnd ", $"{random.Next() % 2} ");
}
RuntimeInfo.CurrentLine = args.TrimEnd();
}
}
}
YesNt.Interpreter/Statements/ProcessingStatements.cs
+36
View File
@@ -93,5 +93,41 @@ namespace YesNt.Interpreter.Statements
RuntimeInfo.Exit($"Could not find file {path}", true);
}
}
[Statement("mod", SearchMode.StartOfLine, SpaceAround.End, ConsoleColor.DarkYellow, Priority = Priority.VeryLow, Seperator = "|")]
public void GetModulo(string args)
{
string[] parts = args.Split('|');
if (parts.Length != 2)
{
RuntimeInfo.Exit("Invalid syntax", true);
return;
}
string[] nums = parts[1].Split(',');
if (nums.Length != 2)
{
RuntimeInfo.Exit("Invalid arguments", true);
return;
}
string variableName = parts[0].Trim();
if (ulong.TryParse(nums[0], out ulong num1) && ulong.TryParse(nums[1], out ulong num2))
{
if (RuntimeInfo.Variables.ContainsKey(variableName))
{
RuntimeInfo.Variables[variableName] = (num1 % num2).ToString();
}
else
{
RuntimeInfo.Variables.Add(variableName, (num1 % num2).ToString());
}
}
else
{
RuntimeInfo.Exit("Invalid arguments", true);
}
}
}
}