Bob Nystrom
e0984a5012
The zero-argument overload of `join` on `Sequence` was previously defined as a
getter-style method without parentheses. This change makes it a regular method
that requires explicit parentheses, consistent with the one-argument `join(sep)`
variant and standard Wren method syntax. The implementation now reads
`join() { join("") }` instead of `join { join("") }`.
All call sites in tests and documentation are updated accordingly.
5 lines
98 B
Plaintext
5 lines
98 B
Plaintext
var a = 1..3
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System.print(a.join()) // expect: 123
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System.print(a.join(", ")) // expect: 1, 2, 3
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