thp/compiler/CHANGELOG.md

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# Changelog
## TODO
- [ ] Automatic semicolon insertion
- [ ] Improve error messages
- [ ] Parse other language constructions
- [ ] Type checking
- [ ] Check for conflicting identifiers
- [ ] Namespace identifiers in the symbol table
- [ ] Stdlib
- [ ] Document code
- [ ] Test that the field `position` of the tokens actually points to the start of the token, and not its length
## v0.0.4
- Explicit datatype of variables
- Improve error messages when a syntax error is found (show offending line and offending token)
## v0.0.3
- Get datatype of an identifier from the symbol table
- Improve documentation of the code
- Simple ASI: insert semicolon after a single or series of new lines
- The token stream now always ends with a Semicolon and EOF token, regardless of input
## v0.0.2
- Compilation of `val` and `var` bindings with a number, string or boolean as value.
- Register symbols and datatypes in the Symbol table.
- Add better error messages for lexical errors. Show:
- Offending line
- Pointer to offending character
- Error message
## v0.0.1
- Compilation of a `val` binding with a number.
- Scan all tokens except new lines, indentation.