move to a direct byte code compiler (#8)

* chore: refactor to keep only the new parser and bytecode vm

* scanner: remove Token.value field

* scanner: remove scanner.kind field

* chore: move language specification in lang package

This avoid a cyclic dependency in scanner_test which can now use
the golang/GoSpec language specification for Go.

* clean code

* scanner: export scanner fields

Also parser now generate function calls, including externals.

* chore: fix lint issues

* parser: handle strings

* wip

* parser: implement support for 'if, else, else if' statements

Resolving labels in the compiler still in progress.

* parser: support if statements, improve compiler

* improve handling of functions

* improve support of local variables

* scanner: trim leading and trailing spaces

* fixes to make fibonacci work

* parser: improve README, fix function parameters parsing

1 files changed, 0 insertions, 10 deletions

diff --git a/testdata/p05 b/testdata/p05
deleted file mode 100644
index 51c2c9b..0000000
--- a/testdata/p05
+++ /dev/null
@@ -1,10 +0,0 @@
-func f(i int) int {
-	if i < 2 {
-		if i == 1 {
-			return
-		} }
-	println("i", i)
-}
-
-f(1)
-println("bye")