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CM KCL: numbers must have digits after dot (#4963)

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Co-authored-by: Matt Mundell <matt@mundell.me>
This commit is contained in:
Jonathan Tran
2025-01-07 15:19:31 -05:00
committed by GitHub
parent d38bd342a0
commit debd06129f
2 changed files with 44 additions and 1 deletions
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2
packages/codemirror-lang-kcl/src/kcl.grammar
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@ -85,7 +85,7 @@ commaSep1NoTrailingComma<term> { term ("," term)* }
@tokens { @tokens {
String[isolate] { "'" ("\\" _ | !['\\])* "'" | '"' ("\\" _ | !["\\])* '"' } String[isolate] { "'" ("\\" _ | !['\\])* "'" | '"' ("\\" _ | !["\\])* '"' }
Number { "." @digit+ | @digit+ ("." @digit*)? } Number { "." @digit+ | @digit+ ("." @digit+)? }
@precedence { Number, "." } @precedence { Number, "." }
AddOp { "+" | "-" } AddOp { "+" | "-" }

43
packages/codemirror-lang-kcl/test/range.txt Normal file
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@ -0,0 +1,43 @@
# spaced
a = [0 .. 1]
==>
Program(VariableDeclaration(VariableDefinition,
Equals,
ArrayExpression(IntegerRange(Number,
Number))))
# compact
a = [0..1]
==>
Program(VariableDeclaration(VariableDefinition,
Equals,
ArrayExpression(IntegerRange(Number,
Number))))
# expr spaced
a = [start .. start + 10]
==>
Program(VariableDeclaration(VariableDefinition,
Equals,
ArrayExpression(IntegerRange(VariableName,
BinaryExpression(VariableName,
AddOp,
Number)))))
# expr compact
a = [start..start + 10]
==>
Program(VariableDeclaration(VariableDefinition,
Equals,
ArrayExpression(IntegerRange(VariableName,
BinaryExpression(VariableName,
AddOp,
Number)))))