name: "rust"
display_name: "Rust"
version: 0.1.0
column_kind: "utf8"
legacy_qltest_extraction: true
build_modes:
  - none
github_api_languages:
  - Rust
scc_languages:
  - Rust
file_types:
  - name: rust
    display_name: Rust files
    extensions:
      - .rs
options:
  trap:
    title: Options pertaining to TRAP.
    type: object
    properties:
      compression:
        title: Controls compression for the TRAP files written by the extractor.
        description: >
          This option is only intended for use in debugging the extractor. Accepted
          values are 'gzip' (to write gzip-compressed TRAP) and 'none'
          (currently the default, to write uncompressed TRAP).
        type: string
        pattern: "^(none|gzip)$"
  cargo_target_dir:
    title: Directory to use for cargo output files.
    description: >
      This value is an optional path to use as `CARGO_TARGET_DIR` for the internal
      cargo commands the extractor uses. Pointing it to a persistent directory may
      reduce execution time of consecutive extractor runs. By default, a new scratch
      directory is used for each run.
    type: string
  cargo_target:
    title: Target architecture
    description: >
      Target architecture to use for analysis, analogous to `cargo --target`. By
      default the host architecture is used.
    type: string
  cargo_features:
    title: Cargo features to turn on
    description: >
      Comma-separated list of features to turn on. If any value is `*` all features
      are turned on. By default only default cargo features are enabled. Can be
      repeated.
    type: array
  cargo_cfg_overrides:
    title: Cargo cfg overrides
    description: >
      Comma-separated list of cfg settings to enable, or disable if prefixed with `-`.
      Can be repeated.
    type: array
  logging:
    title: Options pertaining to logging.
    type: object
    properties:
      verbosity:
        title: Extractor logging verbosity level.
        description: >
          Controls the level of verbosity of the extractor.
          The supported levels are (in order of increasing verbosity):
            - off
            - errors
            - warnings
            - info or progress
            - debug or progress+
            - trace or progress++
            - progress+++
        type: string
        pattern: "^(off|errors|warnings|(info|progress)|(debug|progress\\+)|(trace|progress\\+\\+)|progress\\+\\+\\+)$"
      flamegraph:
        title: "[Experimental] File path for write flame graph log"
        description: >
          Collect flame graph data using the `tracing-flame` crate. To render a flame graph
          or chart, run the `inferno-flamegraph` command. See also: https://crates.io/crates/tracing-flame
        type: string
  skip_path_resolution:
    title: Skip path resolution
    description: >
      Skip path resolution. This is experimental, while we move path resolution from the extractor to the QL library.