charton 0.3.0

A high-level, layered charting system for Rust, designed for Polars-first data workflows and multi-backend rendering.
Documentation
Build #2954652 2026-03-02 11:35:00

# rustc version rustc 1.96.0-nightly (80381278a 2026-03-01)

# docs.rs version docsrs 0.0.0 (91dcccd9 2026-02-13 )

# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/charton-0.3.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/charton-0.3.0/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "DOCS_RS=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "6442450944" "--cpus" "6" "--user" "1001:1001" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20260301-1.96.0-nightly-80381278a\", \"--static-root-path\", \"/-/rustdoc.static/\", \"--cap-lints\", \"warn\", \"--extern-html-root-takes-precedence\"]" "--offline" "-Zunstable-options" "--config=doc.extern-map.registries.crates-io=\"https://docs.rs/{pkg_name}/{version}/x86_64-unknown-linux-gnu\"" "-Zrustdoc-scrape-examples" "-j6" "--target" "x86_64-unknown-linux-gnu", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 661c2b04137ea4daafbe3d9ca35fb3dadcd87dc299e38a3c27982d03a7143d83 [INFO] running `Command { std: "docker" "start" "-a" "661c2b04137ea4daafbe3d9ca35fb3dadcd87dc299e38a3c27982d03a7143d83", kill_on_drop: false }` [INFO] [stderr] Scraping charton v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Documenting charton v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: public documentation for `configure_point` links to private item `MarkPoint` [INFO] [stderr] --> src/chart/point_chart.rs:12:16 [INFO] [stderr] | [INFO] [stderr] 12 | /// Since [MarkPoint] implements a fluent builder interface, you can chain [INFO] [stderr] | ^^^^^^^^^ this item is private [INFO] [stderr] | [INFO] [stderr] = note: this link will resolve properly if you pass `--document-private-items` [INFO] [stderr] = note: `#[warn(rustdoc::private_intra_doc_links)]` on by default [INFO] [stderr] [INFO] [stderr] warning: public documentation for `Chart` links to private item `NoMark` [INFO] [stderr] --> src/chart.rs:30:60 [INFO] [stderr] | [INFO] [stderr] 30 | /// This struct acts as a state machine. It begins in the [NoMark] state where [INFO] [stderr] | ^^^^^^ this item is private [INFO] [stderr] | [INFO] [stderr] = note: this link will resolve properly if you pass `--document-private-items` [INFO] [stderr] [INFO] [stderr] warning: public documentation for `Chart` links to private item `NoMark` [INFO] [stderr] --> src/chart.rs:36:71 [INFO] [stderr] | [INFO] [stderr] 36 | /// * `T` - The mark type implementing the [Mark] trait. Defaults to [NoMark], [INFO] [stderr] | ^^^^^^ this item is private [INFO] [stderr] | [INFO] [stderr] = note: this link will resolve properly if you pass `--document-private-items` [INFO] [stderr] [INFO] [stderr] warning: public documentation for `Chart` links to private item `NoMark` [INFO] [stderr] --> src/chart.rs:43:79 [INFO] [stderr] | [INFO] [stderr] 43 | /// * `mark` - The specific visual mark configuration. Is `None` when `T` is [NoMark]. [INFO] [stderr] | ^^^^^^ this item is private [INFO] [stderr] | [INFO] [stderr] = note: this link will resolve properly if you pass `--document-private-items` [INFO] [stderr] [INFO] [stderr] warning: public documentation for `encode` links to private item `NoMark` [INFO] [stderr] --> src/chart.rs:289:33 [INFO] [stderr] | [INFO] [stderr] 289 | /// If the chart is in the [NoMark] state, mappings are stored without immediate [INFO] [stderr] | ^^^^^^ this item is private [INFO] [stderr] | [INFO] [stderr] = note: this link will resolve properly if you pass `--document-private-items` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `inline` [INFO] [stderr] --> src/core/context.rs:42:31 [INFO] [stderr] | [INFO] [stderr] 42 | /// # Performance Note: #[inline] [INFO] [stderr] | ^^^^^^ no item named `inline` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `Layer` [INFO] [stderr] --> src/core/conversion.rs:67:77 [INFO] [stderr] | [INFO] [stderr] 67 | /// * `Chart<T>: crate::core::layer::Layer` - The chart must implement the [Layer] trait to be usable as a layer [INFO] [stderr] | ^^^^^ no item named `Layer` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `0,1` [INFO] [stderr] --> src/transform/window_transform.rs:116:67 [INFO] [stderr] | [INFO] [stderr] 116 | /// If true, normalize the cumulative frequency to the range [0,1] in each group [INFO] [stderr] | ^^^ no item named `0,1` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `0,1` [INFO] [stderr] --> src/transform/window_transform.rs:203:83 [INFO] [stderr] | [INFO] [stderr] 203 | /// * `normalize` - If true, normalize the cumulative frequency to the range [0,1] in each group [INFO] [stderr] | ^^^ no item named `0,1` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `Layer` [INFO] [stderr] --> src/core/conversion.rs:19:77 [INFO] [stderr] | [INFO] [stderr] 19 | /// * `Chart<T>: crate::core::layer::Layer` - The chart must implement the [Layer] trait to be usable as a layer [INFO] [stderr] | ^^^^^ no item named `Layer` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unclosed HTML tag `MarkPoint` [INFO] [stderr] --> src/chart.rs:105:59 [INFO] [stderr] | [INFO] [stderr] 105 | /// This consumes the NoMark chart and returns a Chart<MarkPoint>. [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(rustdoc::invalid_html_tags)]` on by default [INFO] [stderr] help: try marking as source code [INFO] [stderr] | [INFO] [stderr] 105 | /// This consumes the NoMark chart and returns a `Chart<MarkPoint>`. [INFO] [stderr] | + + [INFO] [stderr] [INFO] [stderr] warning: unclosed HTML tag `defs` [INFO] [stderr] --> src/core/layer.rs:91:98 [INFO] [stderr] | [INFO] [stderr] 91 | /// * `id_suffix` - A unique identifier used to define the gradient ID in the backend (e.g., SVG <defs>). [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `charton` (lib doc) generated 12 warnings [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.63s [INFO] [stderr] Generated /opt/rustwide/target/x86_64-unknown-linux-gnu/doc/charton/index.html [INFO] running `Command { std: "docker" "inspect" "661c2b04137ea4daafbe3d9ca35fb3dadcd87dc299e38a3c27982d03a7143d83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "661c2b04137ea4daafbe3d9ca35fb3dadcd87dc299e38a3c27982d03a7143d83", kill_on_drop: false }` [INFO] [stdout] 661c2b04137ea4daafbe3d9ca35fb3dadcd87dc299e38a3c27982d03a7143d83