Commit Graph

7 Commits

Author SHA1 Message Date
Martin Atkins
8532fe32e6 zclsyntax: basic parsing and evaluation of string templates
Control sequences are not yet supported, but interpolation sequences work.
2017-06-01 08:01:12 -07:00
Martin Atkins
ab9bab3578 zclsyntax: parsing of the two unary operators 2017-06-01 07:05:22 -07:00
Martin Atkins
9a380c6260 zclsyntax: first pass of parsing binary operations
Not actually tested yet, since it can't be used until parseExpressionTerm
works.
2017-05-31 18:54:54 -07:00
Martin Atkins
2fc14b729a zclsyntax: start of expression parsing
Conditional expression parsing is ostensibly implemented, but since it
depends on the rest of the expression parsers -- not yet implemented --
it cannot be tested in isolation.

Also includes an initial implementation of the conditional expression
node, but this is also not yet tested and so may need further revisions
once we're in a better position to test it.
2017-05-31 08:37:17 -07:00
Martin Atkins
308eb3a291 Relocate into the "zclconf" github account 2017-05-27 17:33:09 -07:00
Martin Atkins
31caa36b9a zclsyntax: stub of FunctionCallExpr
This was added mainly just to spin the wheels of the Variables method
generator. Its implementation is not yet complete.
2017-05-24 08:51:34 -07:00
Martin Atkins
bae8f83298 zclsyntax: Generate "Variables" implementations for all Expressions
The implementation of Variables will be identical for every Expression
implementation since we just wrap our AST-walk-based "Variables" function
to do the work.

Rather than manually copy-pasting the declaration for each expression
type, instead we'll generate this programmatically using "go generate".
This will need to be re-run each time a new expression node type is
added, in order to make it actually implement the Expression interface.
2017-05-24 08:50:44 -07:00