18 lines
478 B
Rust
18 lines
478 B
Rust
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// Top-level, visible-everywhere definitions.
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// Export type option as a synonym for option::t and export the some and none
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// tag constructors.
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import option::{some, none};
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import option = option::t;
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export option, some, none;
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// Export the log levels as global constants. Higher levels mean
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// more-verbosity. Error is the bottom level, default logging level is
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// warn-and-below.
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const error : int = 0;
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const warn : int = 1;
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const info : int = 2;
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const debug : int = 3;
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