chore: move ratatui crate into workspace folder (#1459)

This is the first step towards modularization. Handling the move
as a separate step rather than combining it should make it easier
to rebase other PRs when necessary.

---------

Co-authored-by: Orhun Parmaksız <orhunparmaksiz@gmail.com>

.github/workflows/ci.yml

@@ -117,7 +117,7 @@ jobs:
       # Run cargo rustdoc with the same options that would be used by docs.rs, taking into account
       # the package.metadata.docs.rs configured in Cargo.toml.
       # https://github.com/dtolnay/cargo-docs-rs
-      - run: cargo +nightly docs-rs
+      - run: cargo +nightly docs-rs -p ratatui
 
   test-doc:
     strategy:

Cargo.toml

@@ -1,8 +1,9 @@
-[package]
-name = "ratatui"
-version = "0.29.0" # crate version
+[workspace]
+resolver = "2"
+members = ["ratatui"]
+
+[workspace.package]
 authors = ["Florian Dehau <work@fdehau.com>", "The Ratatui Developers"]
-description = "A library that's all about cooking up terminal user interfaces"
 documentation = "https://docs.rs/ratatui/latest/ratatui/"
 repository = "https://github.com/ratatui/ratatui"
 homepage = "https://ratatui.rs"
@@ -21,366 +22,7 @@ exclude = [
 edition = "2021"
 rust-version = "1.74.0"
 
-[dependencies]
-bitflags = "2.3"
-cassowary = "0.3"
-compact_str = "0.8.0"
-crossterm = { version = "0.28.1", optional = true }
-document-features = { version = "0.2.7", optional = true }
-indoc = "2"
-instability = "0.3.1"
-itertools = "0.13"
-lru = "0.12.0"
-paste = "1.0.2"
-palette = { version = "0.7.6", optional = true }
-serde = { version = "1", optional = true, features = ["derive"] }
-strum = { version = "0.26.3", features = ["derive"] }
-termwiz = { version = "0.22.0", optional = true }
-time = { version = "0.3.11", optional = true, features = ["local-offset"] }
-unicode-segmentation = "1.10"
-unicode-truncate = "1"
-# See <https://github.com/ratatui/ratatui/issues/1271> for information about why we pin unicode-width
-unicode-width = "=0.2.0"
-
-[target.'cfg(not(windows))'.dependencies]
-# termion is not supported on Windows
-termion = { version = "4.0.0", optional = true }
-
-[dev-dependencies]
-argh = "0.1.12"
-color-eyre = "0.6.2"
-criterion = { version = "0.5.1", features = ["html_reports"] }
-crossterm = { version = "0.28.1", features = ["event-stream"] }
-fakeit = "1.1"
-font8x8 = "0.3.1"
-futures = "0.3.30"
-indoc = "2"
-octocrab = "0.41.0"
-pretty_assertions = "1.4.0"
-rand = "0.8.5"
-rand_chacha = "0.3.1"
-rstest = "0.23.0"
-serde_json = "1.0.109"
-tokio = { version = "1.39.2", features = [
-  "rt",
-  "macros",
-  "time",
-  "rt-multi-thread",
-] }
-tracing = "0.1.40"
-tracing-appender = "0.2.3"
-tracing-subscriber = { version = "0.3.18", features = ["env-filter"] }
-
-[lints.rust]
-unsafe_code = "forbid"
-
-[lints.clippy]
-cargo = { level = "warn", priority = -1 }
-pedantic = { level = "warn", priority = -1 }
-cast_possible_truncation = "allow"
-cast_possible_wrap = "allow"
-cast_precision_loss = "allow"
-cast_sign_loss = "allow"
-missing_errors_doc = "allow"
-missing_panics_doc = "allow"
-module_name_repetitions = "allow"
-must_use_candidate = "allow"
-
-# we often split up a module into multiple files with the main type in a file named after the
-# module, so we want to allow this pattern
-module_inception = "allow"
-
-# nursery or restricted
-as_underscore = "warn"
-deref_by_slicing = "warn"
-else_if_without_else = "warn"
-empty_line_after_doc_comments = "warn"
-equatable_if_let = "warn"
-fn_to_numeric_cast_any = "warn"
-format_push_string = "warn"
-map_err_ignore = "warn"
-missing_const_for_fn = "warn"
-mixed_read_write_in_expression = "warn"
-mod_module_files = "warn"
-needless_pass_by_ref_mut = "warn"
-needless_raw_strings = "warn"
-or_fun_call = "warn"
-redundant_type_annotations = "warn"
-rest_pat_in_fully_bound_structs = "warn"
-string_lit_chars_any = "warn"
-string_slice = "warn"
-string_to_string = "warn"
-unnecessary_self_imports = "warn"
-use_self = "warn"
-
-[features]
-#! The crate provides a set of optional features that can be enabled in your `cargo.toml` file.
-#!
-## By default, we enable the crossterm backend as this is a reasonable choice for most applications
-## as it is supported on Linux/Mac/Windows systems. We also enable the `underline-color` feature
-## which allows you to set the underline color of text.
-default = ["crossterm", "underline-color"]
-#! Generally an application will only use one backend, so you should only enable one of the following features:
-## enables the [`CrosstermBackend`](backend::CrosstermBackend) backend and adds a dependency on [`crossterm`].
-crossterm = ["dep:crossterm"]
-## enables the [`TermionBackend`](backend::TermionBackend) backend and adds a dependency on [`termion`].
-termion = ["dep:termion"]
-## enables the [`TermwizBackend`](backend::TermwizBackend) backend and adds a dependency on [`termwiz`].
-termwiz = ["dep:termwiz"]
-
-#! The following optional features are available for all backends:
-## enables serialization and deserialization of style and color types using the [`serde`] crate.
-## This is useful if you want to save themes to a file.
-serde = ["dep:serde", "bitflags/serde", "compact_str/serde"]
-
-## enables the [`border!`] macro.
-macros = []
-
-## enables conversions from colors in the [`palette`] crate to [`Color`](crate::style::Color).
-palette = ["dep:palette"]
-
-## Use terminal scrolling regions to make some operations less prone to
-## flickering. (i.e. Terminal::insert_before).
-scrolling-regions = []
-
-## enables all widgets.
-all-widgets = ["widget-calendar"]
-
-#! Widgets that add dependencies are gated behind feature flags to prevent unused transitive
-#! dependencies. The available features are:
-## enables the [`calendar`](widgets::calendar) widget module and adds a dependency on [`time`].
-widget-calendar = ["dep:time"]
-
-#! The following optional features are only available for some backends:
-
-## enables the backend code that sets the underline color.
-## Underline color is only supported by the [`CrosstermBackend`](backend::CrosstermBackend) backend,
-## and is not supported on Windows 7.
-underline-color = ["dep:crossterm"]
-
-#! The following features are unstable and may change in the future:
-
-## Enable all unstable features.
-unstable = [
-  "unstable-rendered-line-info",
-  "unstable-widget-ref",
-  "unstable-backend-writer",
-]
-
-## Enables the [`Paragraph::line_count`](widgets::Paragraph::line_count)
-## [`Paragraph::line_width`](widgets::Paragraph::line_width) methods
-## which are experimental and may change in the future.
-## See [Issue 293](https://github.com/ratatui/ratatui/issues/293) for more details.
-unstable-rendered-line-info = []
-
-## Enables the [`WidgetRef`](widgets::WidgetRef) and [`StatefulWidgetRef`](widgets::StatefulWidgetRef) traits which are experimental and may change in
-## the future.
-unstable-widget-ref = []
-
-## Enables getting access to backends' writers.
-unstable-backend-writer = []
-
-[package.metadata.docs.rs]
-all-features = true
-# see https://doc.rust-lang.org/nightly/rustdoc/scraped-examples.html
-cargo-args = ["-Zunstable-options", "-Zrustdoc-scrape-examples"]
-rustdoc-args = ["--cfg", "docsrs"]
-
 # Improve benchmark consistency
 [profile.bench]
 codegen-units = 1
 lto = true
-
-[lib]
-bench = false
-
-[[bench]]
-name = "main"
-harness = false
-
-[[example]]
-name = "async"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "barchart"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "barchart-grouped"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "block"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "calendar"
-required-features = ["crossterm", "widget-calendar"]
-doc-scrape-examples = true
-
-[[example]]
-name = "canvas"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "chart"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "colors"
-required-features = ["crossterm"]
-# this example is a bit verbose, so we don't want to include it in the docs
-doc-scrape-examples = false
-
-[[example]]
-name = "colors_rgb"
-required-features = ["crossterm", "palette"]
-doc-scrape-examples = true
-
-[[example]]
-name = "constraint-explorer"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "constraints"
-required-features = ["crossterm"]
-doc-scrape-examples = false
-
-[[example]]
-name = "custom_widget"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "demo"
-# this runs for all of the terminal backends, so it can't be built using --all-features or scraped
-doc-scrape-examples = false
-
-[[example]]
-name = "demo2"
-required-features = ["crossterm", "palette", "widget-calendar"]
-doc-scrape-examples = true
-
-[[example]]
-name = "docsrs"
-required-features = ["crossterm"]
-doc-scrape-examples = false
-
-[[example]]
-name = "flex"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "gauge"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "hello_world"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "inline"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "layout"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "line_gauge"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "hyperlink"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "list"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "minimal"
-required-features = ["crossterm"]
-# prefer to show the more featureful examples in the docs
-doc-scrape-examples = false
-
-[[example]]
-name = "modifiers"
-required-features = ["crossterm"]
-# this example is a bit verbose, so we don't want to include it in the docs
-doc-scrape-examples = false
-
-[[example]]
-name = "panic"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "paragraph"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "popup"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "ratatui-logo"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "scrollbar"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "sparkline"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "table"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "tabs"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "tracing"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "user_input"
-required-features = ["crossterm"]
-doc-scrape-examples = true
-
-[[example]]
-name = "widget_impl"
-required-features = ["crossterm", "unstable-widget-ref"]
-doc-scrape-examples = true
-
-[[test]]
-name = "state_serde"
-required-features = ["serde"]

Makefile.toml

@@ -6,6 +6,8 @@ skip_core_tasks = true
 [env]
 # all features except the backend ones
 NON_BACKEND_FEATURES = "all-widgets,macros,serde"
+# allow to run tasks from the workspace root
+CARGO_MAKE_EXTEND_WORKSPACE_MAKEFILE = true
 
 [tasks.default]
 alias = "ci"
@@ -41,6 +43,8 @@ toolchain = "nightly"
 command = "cargo"
 args = [
   "rustdoc",
+  "-p",
+  "ratatui",
   "--all-features",
   "--",
   "-Zunstable-options",
@@ -115,9 +119,10 @@ description = "Generate code coverage report"
 command = "cargo"
 args = [
   "llvm-cov",
+  "--workspace",
   "--lcov",
   "--output-path",
-  "target/lcov.info",
+  "../target/lcov.info",
   "--all-features",
 ]
 

ratatui/Cargo.toml

@@ -0,0 +1,374 @@
+[package]
+name = "ratatui"
+description = "A library that's all about cooking up terminal user interfaces"
+version = "0.29.0"
+authors.workspace = true
+documentation.workspace = true
+repository.workspace = true
+homepage.workspace = true
+keywords.workspace = true
+categories.workspace = true
+readme.workspace = true
+license.workspace = true
+exclude.workspace = true
+edition.workspace = true
+rust-version.workspace = true
+
+[dependencies]
+bitflags = "2.3"
+cassowary = "0.3"
+compact_str = "0.8.0"
+crossterm = { version = "0.28.1", optional = true }
+document-features = { version = "0.2.7", optional = true }
+indoc = "2"
+instability = "0.3.1"
+itertools = "0.13"
+lru = "0.12.0"
+paste = "1.0.2"
+palette = { version = "0.7.6", optional = true }
+serde = { version = "1", optional = true, features = ["derive"] }
+strum = { version = "0.26.3", features = ["derive"] }
+termwiz = { version = "0.22.0", optional = true }
+time = { version = "0.3.11", optional = true, features = ["local-offset"] }
+unicode-segmentation = "1.10"
+unicode-truncate = "1"
+# See <https://github.com/ratatui/ratatui/issues/1271> for information about why we pin unicode-width
+unicode-width = "=0.2.0"
+
+[target.'cfg(not(windows))'.dependencies]
+# termion is not supported on Windows
+termion = { version = "4.0.0", optional = true }
+
+[dev-dependencies]
+argh = "0.1.12"
+color-eyre = "0.6.2"
+criterion = { version = "0.5.1", features = ["html_reports"] }
+crossterm = { version = "0.28.1", features = ["event-stream"] }
+fakeit = "1.1"
+font8x8 = "0.3.1"
+futures = "0.3.30"
+indoc = "2"
+octocrab = "0.41.0"
+pretty_assertions = "1.4.0"
+rand = "0.8.5"
+rand_chacha = "0.3.1"
+rstest = "0.23.0"
+serde_json = "1.0.109"
+tokio = { version = "1.39.2", features = [
+    "rt",
+    "macros",
+    "time",
+    "rt-multi-thread",
+] }
+tracing = "0.1.40"
+tracing-appender = "0.2.3"
+tracing-subscriber = { version = "0.3.18", features = ["env-filter"] }
+
+[lints.rust]
+unsafe_code = "forbid"
+
+[lints.clippy]
+cargo = { level = "warn", priority = -1 }
+pedantic = { level = "warn", priority = -1 }
+cast_possible_truncation = "allow"
+cast_possible_wrap = "allow"
+cast_precision_loss = "allow"
+cast_sign_loss = "allow"
+missing_errors_doc = "allow"
+missing_panics_doc = "allow"
+module_name_repetitions = "allow"
+must_use_candidate = "allow"
+
+# we often split up a module into multiple files with the main type in a file named after the
+# module, so we want to allow this pattern
+module_inception = "allow"
+
+# nursery or restricted
+as_underscore = "warn"
+deref_by_slicing = "warn"
+else_if_without_else = "warn"
+empty_line_after_doc_comments = "warn"
+equatable_if_let = "warn"
+fn_to_numeric_cast_any = "warn"
+format_push_string = "warn"
+map_err_ignore = "warn"
+missing_const_for_fn = "warn"
+mixed_read_write_in_expression = "warn"
+mod_module_files = "warn"
+needless_pass_by_ref_mut = "warn"
+needless_raw_strings = "warn"
+or_fun_call = "warn"
+redundant_type_annotations = "warn"
+rest_pat_in_fully_bound_structs = "warn"
+string_lit_chars_any = "warn"
+string_slice = "warn"
+string_to_string = "warn"
+unnecessary_self_imports = "warn"
+use_self = "warn"
+
+[features]
+#! The crate provides a set of optional features that can be enabled in your `cargo.toml` file.
+#!
+## By default, we enable the crossterm backend as this is a reasonable choice for most applications
+## as it is supported on Linux/Mac/Windows systems. We also enable the `underline-color` feature
+## which allows you to set the underline color of text.
+default = ["crossterm", "underline-color"]
+#! Generally an application will only use one backend, so you should only enable one of the following features:
+## enables the [`CrosstermBackend`](backend::CrosstermBackend) backend and adds a dependency on [`crossterm`].
+crossterm = ["dep:crossterm"]
+## enables the [`TermionBackend`](backend::TermionBackend) backend and adds a dependency on [`termion`].
+termion = ["dep:termion"]
+## enables the [`TermwizBackend`](backend::TermwizBackend) backend and adds a dependency on [`termwiz`].
+termwiz = ["dep:termwiz"]
+
+#! The following optional features are available for all backends:
+## enables serialization and deserialization of style and color types using the [`serde`] crate.
+## This is useful if you want to save themes to a file.
+serde = ["dep:serde", "bitflags/serde", "compact_str/serde"]
+
+## enables the [`border!`] macro.
+macros = []
+
+## enables conversions from colors in the [`palette`] crate to [`Color`](crate::style::Color).
+palette = ["dep:palette"]
+
+## Use terminal scrolling regions to make some operations less prone to
+## flickering. (i.e. Terminal::insert_before).
+scrolling-regions = []
+
+## enables all widgets.
+all-widgets = ["widget-calendar"]
+
+#! Widgets that add dependencies are gated behind feature flags to prevent unused transitive
+#! dependencies. The available features are:
+## enables the [`calendar`](widgets::calendar) widget module and adds a dependency on [`time`].
+widget-calendar = ["dep:time"]
+
+#! The following optional features are only available for some backends:
+
+## enables the backend code that sets the underline color.
+## Underline color is only supported by the [`CrosstermBackend`](backend::CrosstermBackend) backend,
+## and is not supported on Windows 7.
+underline-color = ["dep:crossterm"]
+
+#! The following features are unstable and may change in the future:
+
+## Enable all unstable features.
+unstable = [
+    "unstable-rendered-line-info",
+    "unstable-widget-ref",
+    "unstable-backend-writer",
+]
+
+## Enables the [`Paragraph::line_count`](widgets::Paragraph::line_count)
+## [`Paragraph::line_width`](widgets::Paragraph::line_width) methods
+## which are experimental and may change in the future.
+## See [Issue 293](https://github.com/ratatui/ratatui/issues/293) for more details.
+unstable-rendered-line-info = []
+
+## Enables the [`WidgetRef`](widgets::WidgetRef) and [`StatefulWidgetRef`](widgets::StatefulWidgetRef) traits which are experimental and may change in
+## the future.
+unstable-widget-ref = []
+
+## Enables getting access to backends' writers.
+unstable-backend-writer = []
+
+[package.metadata.docs.rs]
+all-features = true
+# see https://doc.rust-lang.org/nightly/rustdoc/scraped-examples.html
+cargo-args = ["-Zunstable-options", "-Zrustdoc-scrape-examples"]
+rustdoc-args = ["--cfg", "docsrs"]
+
+[lib]
+bench = false
+
+[[bench]]
+name = "main"
+harness = false
+
+[[example]]
+name = "async"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "barchart"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "barchart-grouped"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "block"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "calendar"
+required-features = ["crossterm", "widget-calendar"]
+doc-scrape-examples = true
+
+[[example]]
+name = "canvas"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "chart"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "colors"
+required-features = ["crossterm"]
+# this example is a bit verbose, so we don't want to include it in the docs
+doc-scrape-examples = false
+
+[[example]]
+name = "colors_rgb"
+required-features = ["crossterm", "palette"]
+doc-scrape-examples = true
+
+[[example]]
+name = "constraint-explorer"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "constraints"
+required-features = ["crossterm"]
+doc-scrape-examples = false
+
+[[example]]
+name = "custom_widget"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "demo"
+# this runs for all of the terminal backends, so it can't be built using --all-features or scraped
+doc-scrape-examples = false
+
+[[example]]
+name = "demo2"
+required-features = ["crossterm", "palette", "widget-calendar"]
+doc-scrape-examples = true
+
+[[example]]
+name = "docsrs"
+required-features = ["crossterm"]
+doc-scrape-examples = false
+
+[[example]]
+name = "flex"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "gauge"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "hello_world"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "inline"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "layout"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "line_gauge"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "hyperlink"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "list"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "minimal"
+required-features = ["crossterm"]
+# prefer to show the more featureful examples in the docs
+doc-scrape-examples = false
+
+[[example]]
+name = "modifiers"
+required-features = ["crossterm"]
+# this example is a bit verbose, so we don't want to include it in the docs
+doc-scrape-examples = false
+
+[[example]]
+name = "panic"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "paragraph"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "popup"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "ratatui-logo"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "scrollbar"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "sparkline"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "table"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "tabs"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "tracing"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "user_input"
+required-features = ["crossterm"]
+doc-scrape-examples = true
+
+[[example]]
+name = "widget_impl"
+required-features = ["crossterm", "unstable-widget-ref"]
+doc-scrape-examples = true
+
+[[test]]
+name = "state_serde"
+required-features = ["serde"]