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Diffstat (limited to 'book/examples/chapter2/Strings.gf')
| -rw-r--r-- | book/examples/chapter2/Strings.gf | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/book/examples/chapter2/Strings.gf b/book/examples/chapter2/Strings.gf new file mode 100644 index 000000000..411ceed53 --- /dev/null +++ b/book/examples/chapter2/Strings.gf @@ -0,0 +1,7 @@ +abstract Strings = Letters ** { + +cat S ; +fun + E : S ; + C : L -> S -> S ; +} |