git-subtree-dir: Tokenize
git-subtree-mainline: 11225acb780a7409ea9821f72db2fa545d5433fc
git-sub...

These are various nonterminals which have surface syntax, but where the
surface syntax itself do...

Newlines are syntactically significant in some circumstances, so
something like this is necessar...

This keyword hasn't existed since before Julia 1.0
https://github.com/JuliaLang/julia/issues/22789

Parse vcat/hcat/ncat. Gosh this was tricky to get working and it's still
not 100% right as trail...

* Implement the parse_vect part of parse_cat so we can now index into
arrays.
* Also implement...

Implement parse_try and set things up so the new else syntax from Julia
1.8 is tested independen...

Macro names are now represented with a special token kind so they can be
locally mapped into Jul...

The flisp code is happy to call parse-atom on reserved words in
parse-unary-prefix and then dete...

Parse block / quote / while / for / let

* More robust processing of macro module path
* Parsing of string macros
* Parsing of curlies
* ...

Implement parse_brackets which is a generic tool for parsing bracketed
expressions containing co...

* Parentheses; various tuples, blocks and arglists
* Justaposition (ow, my eyes!)
* Space separa...

Errors are now reported by emitting a node of kind K"error" in the
appropriate location and arra...

This also removes a lot of use of var"" which can only be a good thing!

TextSpan wasn't a very good name as it includes an expression head in
addition to the range of b...

Fix s-expression printing for SyntaxNode to deal with a wider range of
heads. Also various small...

* parse_decl_with_initial_ex
* parse_unary_prefix
* parse_def
* parse_call

Parts of
* parse_cal...

Allow peek(::ParseState) to produce newline tokens (or transparently
discard as whitespace) depe...

Parsing of various of the simpler constructs
* assignment
* ranges
* pairs
* arrows
* comparison...

These function definitions and comments were automatically reformatted
into Julia code with the ...

This reserves parser.jl for the definition of the parsing functions
only, which should be somewh...

Language independence of the green tree allows us to use the low-level
data structure to overlay...

For some reason, I just find GreenNode to be a very memorable name. Even
though the color comes ...

Useful for a Pratt parser, if we go in that direction.

This prototype for an extremely basic grammar shows that the ParseStream
interface is at least s...

When parsing infix constructs, child nodes are discovered before their
parents so there's a need...

ParseStream handles building the syntax tree and consuming whitespace
tokens so that the parser ...

This shows that SyntaxNode works nicely for simple macros based on
interpolating expressions int...

Also fix two-argument form of show() for SyntaxNode to use a simple
S-Expr

* Tag raw nodes with a bit more information to preserve what the parser
knows about them. We k...

* Translate a bit of recursive descent parsing code from Base
* Start work on a syntax Kind whic...

var_str doesn't exist prior to 1.3, and `var"true" = x` doesn't work
prior to 1.4. Can fix this ...

Parser source which tests token kinds is easier to read when those
tokens are represented as str...

Trying to figure out what data structures to use for lexing and porting
a small part of the flis...

PkgTemplates version: 0.7.17

This reverts commit 22362970f89344d64b11477a13f13c95e141c451.

lex all of Base in tests

add additional operator suffixes

Add LEFT_ARROW and DOUBLE_ARROW

clean up code

fix isopsuffix

fix unicode string interpolation

fix string interpolation