Bob Nystrom
920b3e2a32
Add lexer support for `TOKEN_INTERPOLATION` to split string literals at interpolation points, introduce `MAX_INTERPOLATION_NESTING` limit of 8, and compile interpolated strings by emitting calls to `String.interpolate_()`. Optimize list and map literal construction with new `addCore_` primitives to reduce stack churn. Update `String`, `List`, and `Map` `toString` methods in core library to use interpolation syntax, and migrate all benchmark and test files from explicit concatenation to interpolated strings.
12 lines
214 B
Plaintext
12 lines
214 B
Plaintext
import "io" for Stdin
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System.write("> ")
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System.print("1 %(Stdin.readLine())")
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System.write("> ")
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System.print("2 %(Stdin.readLine())")
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// stdin: first
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// stdin: second
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// expect: > 1 first
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// expect: > 2 second
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