diff options
Diffstat (limited to 'cpp/029string')
| -rw-r--r-- | cpp/029string | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/cpp/029string b/cpp/029string index 209a1e7f..6778a3c4 100644 --- a/cpp/029string +++ b/cpp/029string @@ -1,8 +1,9 @@ //: Some instructions can take string literals for convenience. //: //: Instead of quotes, we'll use [] to delimit strings. That'll reduce the -//: need for escaping. And we can also imagine that 'recipe' might one day -//: itself be defined in mu, doing its own parsing. +//: need for escaping since we can support nested brackets. And we can also +//: imagine that 'recipe' might one day itself be defined in mu, doing its own +//: parsing. //: First extend the mu parser to support string literals. :(scenario "string_literal") @@ -35,6 +36,12 @@ string slurp_quoted(istream& in) { return out.str(); } +:(scenario "string_literal_nested") +recipe main [ + 1:address:array:character <- new [abc [def]] +] ++parse: ingredient: {name: "abc [def]", value: 0, type: 0, properties: ["abc [def]": "literal-string"]} + //: Next, extend 'new' to handle a string literal argument. :(scenario "new_string") recipe main [ |