snargledorf / SnagScript

A JavaScript interpreter library written in C#

SnagScript

A JavaScript interpreter library written in C#

SnagScript started as a project to port the Java based ZemScript interpreter by Cameron Zemek to C#.

Once the port was completed I decided to try and adapt the interpreter to run JavaScript code.

I have included an example interpreter console, and a sample script which trys to display most of the abilities of the interpreter.

---

SnagScript roughly supports:

• Some structures and program flow
  • try/catch/finally
  • if/then/else
  • while loop
  • for loop
• Basic support for functions
• Constructors / Classes
• Basic Datatypes
  • Strings
  • Integers
  • Floats
  • Booleans
  • Arrays
• Basic operators
  • <, >, ==, !=, <=, >=
  • +, ++, +=, -, --, -=
  • ||, &&
  • /, *, %, ^
  • |, &, !
  • \

---

TODO

In no particular order

• Prototypes
• Full support for all operators
  • === vs. ==
  • x++ vs. ++x
  • (string litural) += x
• Full property support
  • Descriptors
  • Enumeration
• Hoisting
• Built in classes
  • Object()
  • String()

---

SnagScript is based off the Java based script interpreter 'zemscript' written by Cameron Zemek. https://code.google.com/p/zemscript/