4 releases
Uses old Rust 2015
| 0.1.3 | Apr 12, 2020 |
|---|---|
| 0.1.2 | Jun 30, 2019 |
| 0.1.1 | Mar 3, 2018 |
| 0.1.0 | May 29, 2017 |
#465 in Data structures
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CodeMap
A data structure for tracking source positions in language implementations, inspired by the SourceMap (formerly CodeMap) type in rustc's libsyntax.
The CodeMap tracks all source files and maps positions within them to linear indexes as if all
source files were concatenated. This allows a source position to be represented by a small
32-bit Pos indexing into the CodeMap, under the assumption that the total amount of parsed
source code will not exceed 4GiB. The CodeMap can look up the source file, line, and column
of a Pos or Span, as well as provide source code snippets for error reporting.
License
Licensed under either of
- Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
- MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)
at your option.
Contribution
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.