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| author | Jan Tuomi <jans.tuomi@gmail.com> | 2021-11-25 20:22:42 +0200 |
|---|---|---|
| committer | Jan Tuomi <jans.tuomi@gmail.com> | 2021-11-25 20:25:36 +0200 |
| commit | 0e7d993c662652d57bef9c197495fc74d4c6facc (patch) | |
| tree | 6e34e4f16b5256072e6a38d7870456d11e1e32f0 /src/grammar.pest | |
| parent | a4478224d907ca5cb729cebe9f162c1920ec3fff (diff) | |
Refactor nonary builtins
Diffstat (limited to 'src/grammar.pest')
| -rw-r--r-- | src/grammar.pest | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/grammar.pest b/src/grammar.pest index 3db5519..89d1b5a 100644 --- a/src/grammar.pest +++ b/src/grammar.pest @@ -6,4 +6,4 @@ definition = { symbol+ ~ "=" ~ expression } expression = { (symbol | integer_literal | string_literal | ("(" ~ expression ~ ")"))+ } integer_literal = @{ "-"? ~ ASCII_DIGIT+ } string_literal = { QUOTATION_MARK ~ (!QUOTATION_MARK ~ ANY)* ~ QUOTATION_MARK } -symbol = @{ (ASCII_ALPHA | "_.") ~ (ASCII_ALPHANUMERIC | "-" | "." | "?" | "!")* } +symbol = @{ (ASCII_ALPHA | "_") ~ (ASCII_ALPHANUMERIC | "-" | "." | "?" | "!")* } |