Results for prefixed-event

Add and remove event listeners for events that require vendor prefixes.

A simple method to check if a string is hex prefixed.

Protocol Buffer encoding/decoding for **Agent-User Interaction (AG-UI) Protocol** events.

Streaming length prefixed buffers

Streaming length prefixed buffers with async iterables

Event encoding utilities for the **Agent-User Interaction (AG-UI) Protocol**.

micromark extension to support MDX or MDX JS expressions

Read and write length-prefixed byte arrays over a duplex stream

Create and parse ICS format for TypeScript

Editor friendly slug fields for your Sanity.io studio

An implementation of WHATWG EventTarget interface.

Fire events the same way the user does

Proper decorator-based transformation / serialization / deserialization of plain javascript objects to class constructors

Parse HTTP request cookies

A minimal event emitter.

A convenience-wrapper around protocol-buffers and lp-messages functions

Simple event emitter

HANDLE CONFIGURATION ONCE AND FOR ALL

Creates a Promise that waits for a single event

Type-safe implementation of EventEmitter for browser and Node.js

Check whether a property is vendor prefixed

Ensure vendor-prefixed versions of a CSS property are listed before the unprefixed version.

Promisify an event by waiting for it to be emitted

Returns an object with on-event callback props curried with provided args.

= Mcrypt - libmcrypt bindings for Ruby Mcrypt provides Ruby-language bindings for libmcrypt(3), a symmetric cryptography library. {Libmcrypt}[http://mcrypt.sourceforge.net/] supports lots of different ciphers and encryption modes. == You will need * A working Ruby installation (>= 1.8.6 or 1.9) * A working libmcrypt installation (2.5.x or 2.6.x, tested with 2.5.8) * A sane build environment == Installation Install the gem: gem install ruby-mcrypt --test -- --with-mcrypt-dir=/path/to/mcrypt/prefix If you're installing on Ubuntu: sudo apt-get install mcrypt libmcrypt-dev gem install ruby-mcrypt If you want to run the longer test suite, do this instead: MCRYPT_TEST_BRUTE=1 \ gem install ruby-mcrypt --test -- --with-mcrypt-dir=/path/to/mcrypt/prefix Put this in your code: require 'rubygems' require 'mcrypt' Or in Rails' environment.rb: gem "ruby-mcrypt", :lib => "mcrypt" == Usage crypto = Mcrypt.new(:twofish, :cbc, MY_KEY, MY_IV, :pkcs) # encryption and decryption in one step ciphertext = crypto.encrypt(plaintext) plaintext = crypto.decrypt(ciphertext) # encrypt in smaller steps while chunk = $stdin.read(4096) $stdout << crypto.encrypt_more(chunk) end $stdout << crypto.encrypt_finish # or decrypt: while chunk = $stdin.read(4096) $stdout << crypto.decrypt_more(chunk) end $stdout << crypto.decrypt_finish == Known Issues * Test coverage is lacking. If you find any bugs, please let the author know. == Wish List * IO-like behavior, e.g. crypto.open($stdin) { |stream| ... } == Author * Philip Garrett <philgarr at gmail.com> == Copyright and License Copyright (c) 2009-2013 Philip Garrett. Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

The Tripletex API is a **RESTful API**, which does not implement PATCH, but uses a PUT with optional fields. **Actions** or commands are represented in our RESTful path with a prefixed `:`. Example: `/v2/hours/123/:approve`. **Summaries** or aggregated results are represented in our RESTful path with a prefixed <code>&gt;</code>. Example: <code>/v2/hours/&gt;thisWeeksBillables</code>. **"requestID"** is a key found in all validation and error responses. If additional log information is absolutely necessary, our support division can locate the key value. **Download** the [swagger.json](/v2/swagger.json) file [OpenAPI Specification](https://github.com/OAI/OpenAPI-Specification) to [generate code](https://github.com/sveredyuk/tripletex_ruby). This document was generated from the Swagger JSON file. **version:** This is a versioning number found on all DB records. If included, it will prevent your PUT/POST from overriding any updates to the record since your GET. **Date & DateTime** follows the **ISO 8601** standard. Date: `YYYY-MM-DD`. DateTime: `YYYY-MM-DDThh:mm:ssZ` **Sorting** is done by specifying a comma separated list, where a `-` prefix denotes descending. You can sort by sub object with the following format: `project.name, -date`. **Searching:** is done by entering values in the optional fields for each API call. The values fall into the following categories: range, in, exact and like. **Missing fields or even no response data** can occur because result objects and fields are filtered on authorization. **See [FAQ](https://tripletex.no/execute/docViewer?articleId=906&language=0) for more additional information.** ## Authentication: - **Tokens:** The Tripletex API uses 3 different tokens - **consumerToken**, **employeeToken** and **sessionToken**. - **consumerToken** is a token provided to the consumer by Tripletex after the API 2.0 registration is completed. - **employeeToken** is a token created by an administrator in your Tripletex account via the user settings and the tab "API access". Each employee token must be given a set of entitlements. [Read more here.](https://tripletex.no/execute/docViewer?articleId=853&language=0) - **sessionToken** is the token from `/token/session/:create` which requires a consumerToken and an employeeToken created with the same consumer token, but not an authentication header. See how to create a sessionToken [here](https://tripletex.no/execute/docViewer?articleId=855&language=0). - The session token is used as the password in "Basic Authentication Header" for API calls. - Use blank or `0` as username for accessing the account with regular employee token, or if a company owned employee token accesses <code>/company/&gt;withLoginAccess</code> or <code>/token/session/&gt;whoAmI</code>. - For company owned employee tokens (accounting offices) the ID from <code>/company/&gt;withLoginAccess</code> can be used as username for accessing client accounts. - If you need to create the header yourself use <code>Authorization: Basic &lt;base64encode('0:sessionToken')&gt;</code>. ## Tags: - <div class="tag-icon-beta"></div> **[BETA]** This is a beta endpoint and can be subject to change. - <div class="tag-icon-deprecated"></div> **[DEPRECATED]** Deprecated means that we intend to remove/change this feature or capability in a future "major" API release. We therefore discourage all use of this feature/capability. ## Fields: Use the `fields` parameter to specify which fields should be returned. This also supports fields from sub elements. Example values: - `project,activity,hours` returns `{project:..., activity:...., hours:...}`. - just `project` returns `"project" : { "id": 12345, "url": "tripletex.no/v2/projects/12345" }`. - `project(*)` returns `"project" : { "id": 12345 "name":"ProjectName" "number.....startDate": "2013-01-07" }`. - `project(name)` returns `"project" : { "name":"ProjectName" }`. - All elements and some subElements : `*,activity(name),employee(*)`. ## Changes: To get the changes for a resource, `changes` have to be explicitly specified as part of the `fields` parameter, e.g. `*,changes`. There are currently two types of change available: - `CREATE` for when the resource was created - `UPDATE` for when the resource was updated NOTE: For objects created prior to October 24th 2018 the list may be incomplete, but will always contain the CREATE and the last change (if the object has been changed after creation). ## Rate limiting in each response header: Rate limiting is performed on the API calls for an employee for each API consumer. Status regarding the rate limit is returned as headers: - `X-Rate-Limit-Limit` - The number of allowed requests in the current period. - `X-Rate-Limit-Remaining` - The number of remaining requests. - `X-Rate-Limit-Reset` - The number of seconds left in the current period. Once the rate limit is hit, all requests will return HTTP status code `429` for the remainder of the current period. ## Response envelope: ``` { "fullResultSize": ###, "from": ###, // Paging starting from "count": ###, // Paging count "versionDigest": "Hash of full result", "values": [...list of objects...] } { "value": {...single object...} } ``` ## WebHook envelope: ``` { "subscriptionId": ###, "event": "object.verb", // As listed from /v2/event/ "id": ###, // Object id "value": {... single object, null if object.deleted ...} } ``` ## Error/warning envelope: ``` { "status": ###, // HTTP status code "code": #####, // internal status code of event "message": "Basic feedback message in your language", "link": "Link to doc", "developerMessage": "More technical message", "validationMessages": [ // Will be null if Error { "field": "Name of field", "message": "Validation failure information" } ], "requestId": "UUID used in any logs" } ``` ## Status codes / Error codes: - **200 OK** - **201 Created** - From POSTs that create something new. - **204 No Content** - When there is no answer, ex: "/:anAction" or DELETE. - **400 Bad request** - - **4000** Bad Request Exception - **11000** Illegal Filter Exception - **12000** Path Param Exception - **24000** Cryptography Exception - **401 Unauthorized** - When authentication is required and has failed or has not yet been provided - **3000** Authentication Exception - **9000** Security Exception - **403 Forbidden** - When AuthorisationManager says no. - **404 Not Found** - For content/IDs that does not exist. - **6000** Not Found Exception - **409 Conflict** - Such as an edit conflict between multiple simultaneous updates - **7000** Object Exists Exception - **8000** Revision Exception - **10000** Locked Exception - **14000** Duplicate entry - **422 Bad Request** - For Required fields or things like malformed payload. - **15000** Value Validation Exception - **16000** Mapping Exception - **17000** Sorting Exception - **18000** Validation Exception - **21000** Param Exception - **22000** Invalid JSON Exception - **23000** Result Set Too Large Exception - **429 Too Many Requests** - Request rate limit hit - **500 Internal Error** - Unexpected condition was encountered and no more specific message is suitable - **1000** Exception

The Tripletex API is a **RESTful API**, which does not implement PATCH, but uses a PUT with optional fields. **Actions** or commands are represented in our RESTful path with a prefixed `:`. Example: `/v2/hours/123/:approve`. **Summaries** or aggregated results are represented in our RESTful path with a prefixed <code>&gt;</code>. Example: <code>/v2/hours/&gt;thisWeeksBillables</code>. **"requestID"** is a key found in all validation and error responses. If additional log information is absolutely necessary, our support division can locate the key value. **Download** the [swagger.json](/v2/swagger.json) file [OpenAPI Specification](https://github.com/OAI/OpenAPI-Specification) to [generate code](https://github.com/swagger-api/swagger-codegen). This document was generated from the Swagger JSON file. **version:** This is a versioning number found on all DB records. If included, it will prevent your PUT/POST from overriding any updates to the record since your GET. **Date & DateTime** follows the **ISO 8601** standard. Date: `YYYY-MM-DD`. DateTime: `YYYY-MM-DDThh:mm:ssZ` **Sorting** is done by specifying a comma separated list, where a `-` prefix denotes descending. You can sort by sub object with the following format: `project.name, -date`. **Searching:** is done by entering values in the optional fields for each API call. The values fall into the following categories: range, in, exact and like. **Missing fields or even no response data** can occur because result objects and fields are filtered on authorization. **See [FAQ](https://tripletex.no/execute/docViewer?articleId=906&language=0) for more additional information.** ## Authentication: - **Tokens:** The Tripletex API uses 3 different tokens - **consumerToken**, **employeeToken** and **sessionToken**. - **consumerToken** is a token provided to the consumer by Tripletex after the API 2.0 registration is completed. - **employeeToken** is a token created by an administrator in your Tripletex account via the user settings and the tab "API access". Each employee token must be given a set of entitlements. [Read more here.](https://tripletex.no/execute/docViewer?articleId=853&language=0) - **sessionToken** is the token from `/token/session/:create` which requires a consumerToken and an employeeToken created with the same consumer token, but not an authentication header. See how to create a sessionToken [here](https://tripletex.no/execute/docViewer?articleId=855&language=0). - The session token is used as the password in "Basic Authentication Header" for API calls. - Use blank or `0` as username for accessing the account with regular employee token, or if a company owned employee token accesses <code>/company/&gt;withLoginAccess</code> or <code>/token/session/&gt;whoAmI</code>. - For company owned employee tokens (accounting offices) the ID from <code>/company/&gt;withLoginAccess</code> can be used as username for accessing client accounts. - If you need to create the header yourself use <code>Authorization: Basic &lt;base64encode('0:sessionToken')&gt;</code>. ## Tags: - <div class="tag-icon-beta"></div> **[BETA]** This is a beta endpoint and can be subject to change. - <div class="tag-icon-deprecated"></div> **[DEPRECATED]** Deprecated means that we intend to remove/change this feature or capability in a future "major" API release. We therefore discourage all use of this feature/capability. ## Fields: Use the `fields` parameter to specify which fields should be returned. This also supports fields from sub elements. Example values: - `project,activity,hours` returns `{project:..., activity:...., hours:...}`. - just `project` returns `"project" : { "id": 12345, "url": "tripletex.no/v2/projects/12345" }`. - `project(*)` returns `"project" : { "id": 12345 "name":"ProjectName" "number.....startDate": "2013-01-07" }`. - `project(name)` returns `"project" : { "name":"ProjectName" }`. - All elements and some subElements : `*,activity(name),employee(*)`. ## Changes: To get the changes for a resource, `changes` have to be explicitly specified as part of the `fields` parameter, e.g. `*,changes`. There are currently two types of change available: - `CREATE` for when the resource was created - `UPDATE` for when the resource was updated NOTE: For objects created prior to October 24th 2018 the list may be incomplete, but will always contain the CREATE and the last change (if the object has been changed after creation). ## Rate limiting in each response header: Rate limiting is performed on the API calls for an employee for each API consumer. Status regarding the rate limit is returned as headers: - `X-Rate-Limit-Limit` - The number of allowed requests in the current period. - `X-Rate-Limit-Remaining` - The number of remaining requests. - `X-Rate-Limit-Reset` - The number of seconds left in the current period. Once the rate limit is hit, all requests will return HTTP status code `429` for the remainder of the current period. ## Response envelope: ``` { "fullResultSize": ###, "from": ###, // Paging starting from "count": ###, // Paging count "versionDigest": "Hash of full result", "values": [...list of objects...] } { "value": {...single object...} } ``` ## WebHook envelope: ``` { "subscriptionId": ###, "event": "object.verb", // As listed from /v2/event/ "id": ###, // Object id "value": {... single object, null if object.deleted ...} } ``` ## Error/warning envelope: ``` { "status": ###, // HTTP status code "code": #####, // internal status code of event "message": "Basic feedback message in your language", "link": "Link to doc", "developerMessage": "More technical message", "validationMessages": [ // Will be null if Error { "field": "Name of field", "message": "Validation failure information" } ], "requestId": "UUID used in any logs" } ``` ## Status codes / Error codes: - **200 OK** - **201 Created** - From POSTs that create something new. - **204 No Content** - When there is no answer, ex: "/:anAction" or DELETE. - **400 Bad request** - - **4000** Bad Request Exception - **11000** Illegal Filter Exception - **12000** Path Param Exception - **24000** Cryptography Exception - **401 Unauthorized** - When authentication is required and has failed or has not yet been provided - **3000** Authentication Exception - **9000** Security Exception - **403 Forbidden** - When AuthorisationManager says no. - **404 Not Found** - For content/IDs that does not exist. - **6000** Not Found Exception - **409 Conflict** - Such as an edit conflict between multiple simultaneous updates - **7000** Object Exists Exception - **8000** Revision Exception - **10000** Locked Exception - **14000** Duplicate entry - **422 Bad Request** - For Required fields or things like malformed payload. - **15000** Value Validation Exception - **16000** Mapping Exception - **17000** Sorting Exception - **18000** Validation Exception - **21000** Param Exception - **22000** Invalid JSON Exception - **23000** Result Set Too Large Exception - **429 Too Many Requests** - Request rate limit hit - **500 Internal Error** - Unexpected condition was encountered and no more specific message is suitable - **1000** Exception

The Tripletex API is a **RESTful API**, which does not implement PATCH, but uses a PUT with optional fields. **Actions** or commands are represented in our RESTful path with a prefixed `:`. Example: `/v2/hours/123/:approve`. **Summaries** or aggregated results are represented in our RESTful path with a prefixed <code>&gt;</code>. Example: <code>/v2/hours/&gt;thisWeeksBillables</code>. **"requestID"** is a key found in all validation and error responses. If additional log information is absolutely necessary, our support division can locate the key value. **Download** the [swagger.json](/v2/swagger.json) file [OpenAPI Specification](https://github.com/OAI/OpenAPI-Specification) to [generate code](https://github.com/sveredyuk/tripletex_ruby). This document was generated from the Swagger JSON file. **version:** This is a versioning number found on all DB records. If included, it will prevent your PUT/POST from overriding any updates to the record since your GET. **Date & DateTime** follows the **ISO 8601** standard. Date: `YYYY-MM-DD`. DateTime: `YYYY-MM-DDThh:mm:ssZ` **Sorting** is done by specifying a comma separated list, where a `-` prefix denotes descending. You can sort by sub object with the following format: `project.name, -date`. **Searching:** is done by entering values in the optional fields for each API call. The values fall into the following categories: range, in, exact and like. **Missing fields or even no response data** can occur because result objects and fields are filtered on authorization. **See [FAQ](https://tripletex.no/execute/docViewer?articleId=906&language=0) for more additional information.** ## Authentication: - **Tokens:** The Tripletex API uses 3 different tokens - **consumerToken**, **employeeToken** and **sessionToken**. - **consumerToken** is a token provided to the consumer by Tripletex after the API 2.0 registration is completed. - **employeeToken** is a token created by an administrator in your Tripletex account via the user settings and the tab "API access". Each employee token must be given a set of entitlements. [Read more here.](https://tripletex.no/execute/docViewer?articleId=853&language=0) - **sessionToken** is the token from `/token/session/:create` which requires a consumerToken and an employeeToken created with the same consumer token, but not an authentication header. See how to create a sessionToken [here](https://tripletex.no/execute/docViewer?articleId=855&language=0). - The session token is used as the password in "Basic Authentication Header" for API calls. - Use blank or `0` as username for accessing the account with regular employee token, or if a company owned employee token accesses <code>/company/&gt;withLoginAccess</code> or <code>/token/session/&gt;whoAmI</code>. - For company owned employee tokens (accounting offices) the ID from <code>/company/&gt;withLoginAccess</code> can be used as username for accessing client accounts. - If you need to create the header yourself use <code>Authorization: Basic &lt;base64encode('0:sessionToken')&gt;</code>. ## Tags: - <div class="tag-icon-beta"></div> **[BETA]** This is a beta endpoint and can be subject to change. - <div class="tag-icon-deprecated"></div> **[DEPRECATED]** Deprecated means that we intend to remove/change this feature or capability in a future "major" API release. We therefore discourage all use of this feature/capability. ## Fields: Use the `fields` parameter to specify which fields should be returned. This also supports fields from sub elements. Example values: - `project,activity,hours` returns `{project:..., activity:...., hours:...}`. - just `project` returns `"project" : { "id": 12345, "url": "tripletex.no/v2/projects/12345" }`. - `project(*)` returns `"project" : { "id": 12345 "name":"ProjectName" "number.....startDate": "2013-01-07" }`. - `project(name)` returns `"project" : { "name":"ProjectName" }`. - All elements and some subElements : `*,activity(name),employee(*)`. ## Changes: To get the changes for a resource, `changes` have to be explicitly specified as part of the `fields` parameter, e.g. `*,changes`. There are currently two types of change available: - `CREATE` for when the resource was created - `UPDATE` for when the resource was updated NOTE: For objects created prior to October 24th 2018 the list may be incomplete, but will always contain the CREATE and the last change (if the object has been changed after creation). ## Rate limiting in each response header: Rate limiting is performed on the API calls for an employee for each API consumer. Status regarding the rate limit is returned as headers: - `X-Rate-Limit-Limit` - The number of allowed requests in the current period. - `X-Rate-Limit-Remaining` - The number of remaining requests. - `X-Rate-Limit-Reset` - The number of seconds left in the current period. Once the rate limit is hit, all requests will return HTTP status code `429` for the remainder of the current period. ## Response envelope: ``` { "fullResultSize": ###, "from": ###, // Paging starting from "count": ###, // Paging count "versionDigest": "Hash of full result", "values": [...list of objects...] } { "value": {...single object...} } ``` ## WebHook envelope: ``` { "subscriptionId": ###, "event": "object.verb", // As listed from /v2/event/ "id": ###, // Object id "value": {... single object, null if object.deleted ...} } ``` ## Error/warning envelope: ``` { "status": ###, // HTTP status code "code": #####, // internal status code of event "message": "Basic feedback message in your language", "link": "Link to doc", "developerMessage": "More technical message", "validationMessages": [ // Will be null if Error { "field": "Name of field", "message": "Validation failure information" } ], "requestId": "UUID used in any logs" } ``` ## Status codes / Error codes: - **200 OK** - **201 Created** - From POSTs that create something new. - **204 No Content** - When there is no answer, ex: "/:anAction" or DELETE. - **400 Bad request** - - **4000** Bad Request Exception - **11000** Illegal Filter Exception - **12000** Path Param Exception - **24000** Cryptography Exception - **401 Unauthorized** - When authentication is required and has failed or has not yet been provided - **3000** Authentication Exception - **9000** Security Exception - **403 Forbidden** - When AuthorisationManager says no. - **404 Not Found** - For content/IDs that does not exist. - **6000** Not Found Exception - **409 Conflict** - Such as an edit conflict between multiple simultaneous updates - **7000** Object Exists Exception - **8000** Revision Exception - **10000** Locked Exception - **14000** Duplicate entry - **422 Bad Request** - For Required fields or things like malformed payload. - **15000** Value Validation Exception - **16000** Mapping Exception - **17000** Sorting Exception - **18000** Validation Exception - **21000** Param Exception - **22000** Invalid JSON Exception - **23000** Result Set Too Large Exception - **429 Too Many Requests** - Request rate limit hit - **500 Internal Error** - Unexpected condition was encountered and no more specific message is suitable - **1000** Exception

== Terminal UIs, the Ruby Way RatatuiRuby[https://rubygems.org/gems/ratatui_ruby] is a RubyGem built on Ratatui[https://ratatui.rs], a leading TUI library written in Rust[https://rust-lang.org]. You get native performance with the joy of Ruby. gem install ratatui_ruby {rdoc-image:https://ratatui-ruby.dev/hero.gif}[https://www.ratatui-ruby.dev/docs/v0.10/examples/app_cli_rich_moments/README_md.html] === Rich Moments Add a spinner, a progress bar, or an inline menu to your CLI script. No full-screen takeover. Your terminal history stays intact. ==== Inline Viewports Standard TUIs erase themselves on exit. Your carefully formatted CLI output disappears. Users lose their scrollback. <b>Inline viewports</b> solve this. They occupy a fixed number of lines, render rich UI, then leave the output in place when done. Perfect for spinners, menus, progress indicators—any brief moment of richness. require "ratatui_ruby" RatatuiRuby.run(viewport: :inline, height: 1) do |tui| until connected? status = tui.paragraph(text: "\#{spin} Connecting...") tui.draw { |frame| frame.render_widget(status, frame.area) } end end === Build Something Real Full-screen applications with {keyboard and mouse input}[https://www.ratatui-ruby.dev/docs/v0.10/examples/app_all_events/README_md.html]. The managed loop sets up the terminal and restores it on exit, even after crashes. RatatuiRuby.run do |tui| loop do tui.draw do |frame| frame.render_widget( tui.paragraph(text: "Hello, RatatuiRuby!", alignment: :center), frame.area ) end case tui.poll_event in { type: :key, code: "q" } then break else nil end end end ==== Widgets included: [Layout] {Block}[https://www.ratatui-ruby.dev/docs/v0.10/examples/widget_block/README_md.html], {Center}[https://www.ratatui-ruby.dev/docs/v0.10/examples/widget_center/README_md.html], {Clear (Popup, Modal)}[https://www.ratatui-ruby.dev/docs/v0.10/examples/widget_popup/README_md.html], {Layout (Split, Grid)}[https://www.ratatui-ruby.dev/docs/v0.10/examples/widget_layout_split/README_md.html], {Overlay}[https://www.ratatui-ruby.dev/docs/v0.10/examples/widget_overlay/README_md.html] [Data] {Bar Chart}[https://www.ratatui-ruby.dev/docs/v0.10/examples/widget_barchart/README_md.html], {Chart}[https://www.ratatui-ruby.dev/docs/v0.10/examples/widget_chart/README_md.html], {Gauge}[https://www.ratatui-ruby.dev/docs/v0.10/examples/widget_gauge/README_md.html], {Line Gauge}[https://www.ratatui-ruby.dev/docs/v0.10/examples/widget_line_gauge/README_md.html], {Sparkline}[https://www.ratatui-ruby.dev/docs/v0.10/examples/widget_sparkline/README_md.html], {Table}[https://www.ratatui-ruby.dev/docs/v0.10/examples/widget_table/README_md.html] [Text] {Cell}[https://www.ratatui-ruby.dev/docs/v0.10/examples/widget_cell/README_md.html], {List}[https://www.ratatui-ruby.dev/docs/v0.10/examples/widget_list/README_md.html], {Rich Text (Line, Span)}[https://www.ratatui-ruby.dev/docs/v0.10/examples/widget_rich_text/README_md.html], {Scrollbar (Scroll)}[https://www.ratatui-ruby.dev/docs/v0.10/examples/widget_scrollbar/README_md.html], {Tabs}[https://www.ratatui-ruby.dev/docs/v0.10/examples/widget_tabs/README_md.html] [Graphics] {Calendar}[https://www.ratatui-ruby.dev/docs/v0.10/examples/widget_calendar/README_md.html], {Canvas}[https://www.ratatui-ruby.dev/docs/v0.10/examples/widget_canvas/README_md.html], {Map (World Map)}[https://www.ratatui-ruby.dev/docs/v0.10/examples/widget_map/README_md.html] Need something else? {Build custom widgets}[https://www.ratatui-ruby.dev/docs/v0.10/doc/concepts/custom_widgets_md.html] in Ruby! --- === Testing Built In TUI testing is tedious. You need a headless terminal, event injection, snapshot comparisons, and style assertions. RatatuiRuby bundles all of it. require "ratatui_ruby/test_helper" class TestColorPicker < Minitest::Test include RatatuiRuby::TestHelper def test_swatch_widget with_test_terminal(10, 3) do RatatuiRuby.draw do |frame| frame.render_widget(Swatch.new(:red), frame.area) end assert_cell_style 2, 1, char: "█", bg: :red end end end ==== What's inside: - <b>Headless terminal</b> — No real TTY needed - <b>Snapshots</b> — Plain text and rich (ANSI colors) - <b>Event injection</b> — Keys, mouse, paste, resize - <b>Style assertions</b> — Color, bold, underline at any cell - <b>Test doubles</b> — Mock frames and stub rects - <b>UPDATE_SNAPSHOTS=1</b> — Regenerate baselines in one command --- ==== Inline Menu Example require "ratatui_ruby" # This example renders an inline menu. Arrow keys select, enter confirms. # The menu appears in-place, preserving scrollback. When the user chooses, # the TUI closes and the script continues with the selected value. class RadioMenu CHOICES = ["Production", "Staging", "Development"] # ASCII strings are universally supported. PREFIXES = { active: "●", inactive: "○" } # Some terminals may not support Unicode. CONTROLS = "↑/↓: Select | Enter: Choose | Ctrl+C: Cancel" # Let users know what keys you handle. TITLES = ["Select Environment", # The default title position is top left. { content: CONTROLS, # Multiple titles can save space. position: :bottom, # Titles go on the top or bottom, alignment: :right }] # aligned left, right, or center def call # This method blocks until a choice is made. RatatuiRuby.run(viewport: :inline, height: 5) do |tui| # RatauiRuby.run manages the terminal. @tui = tui # The TUI instance is safe to store. show_menu until chosen? # You can use any loop keyword you like. end # `run` won't return until your block does, RadioMenu::CHOICES[@choice] # so you can use it synchronously. end # Classes like RadioMenu are convenient for private # CLI authors to offer "rich moments." def show_menu = @tui.draw do |frame| # RatatuiRuby gives you low-level access. widget = @tui.paragraph( # But the TUI facade makes it easy to use. text: menu_items, # Text can be spans, lines, or paragraphs. block: @tui.block(borders: :all, titles: TITLES) # Blocks give you boxes and titles, and hold ) # one or more widgets. We only use one here, frame.render_widget(widget, frame.area) # but "area" lets you compose sub-views. end def chosen? # You are responsible for handling input. interaction = @tui.poll_event # Every frame, you receive an event object: return choose if interaction.enter? # Key, Mouse, Resize, Paste, FocusGained, # FocusLost, or None objects. They come with move_by(-1) if interaction.up? # predicates, support pattern matching, and move_by(1) if interaction.down? # can be inspected for properties directly. quit! if interaction.ctrl_c? # Your application must handle every input, false # even interrupts and other exit patterns. end def choose # Here, the loop is about to exit, and the prepare_next_line # block will return. The inline viewport @choice # will be torn down and the terminal will end # be restored, but you are responsible for # positioning the cursor. def prepare_next_line # To ensure the next output is on a new area = @tui.viewport_area # line, query the viewport area and move RatatuiRuby.cursor_position = [0, area.y + area.height] # the cursor to the start of the last line. puts # Then print a newline. end def quit! # All of your familiar Ruby control flow prepare_next_line # keywords work as expected, so we can exit 0 # use them to leave the TUI. end def move_by(line_count) # You are in full control of your UX, so @choice = (@choice + line_count) % CHOICES.size # you can implement any logic you need: end # Would you "wrap around" here, or not? # def menu_items = CHOICES.map.with_index do |choice, i| # Notably, RatatuiRuby has no concept of "\#{prefix_for(i)} \#{choice}" # "menus" or "radio buttons". You are in end # full control, but it also means you must def prefix_for(choice_index) # implement the logic yourself. For larger return PREFIXES[:active] if choice_index == @choice # applications, consider using Rooibos, PREFIXES[:inactive] # an MVU framework built with RatatuiRuby. end # Or, use the upcoming ratatui-ruby-kit, # our object-oriented component library. def initialize = @choice = 0 # However, those are both optional, and end # designed for full-screen Terminal UIs. # RatatuiRuby will always give you the most choice = RadioMenu.new.call # control, and is enough for "rich CLI puts "You chose \#{choice}!" # moments" like this one. --- === Full App Solutions RatatuiRuby renders. For complex applications, add a framework that manages state and composition. ==== Rooibos[https://www.rooibos.run] (Framework) Model-View-Update architecture. Inspired by Elm, Bubble Tea, and React + Redux. Your UI is a pure function of state. - Functional programming with MVU - Commands work off the main thread - Messages, not callbacks, drive updates ==== {Kit}[https://sr.ht/~kerrick/ratatui_ruby/#chapter-3-the-object-path--kit] (Coming Soon) Component-based architecture. Encapsulate state, input handling, and rendering in reusable pieces. - OOP with stateful components - Separate UI state from domain logic - Built-in focus management & click handling Both use the same widget library and rendering engine. Pick the paradigm that fits your brain. --- === Why RatatuiRuby? Ruby deserves world-class terminal user interfaces. TUI developers deserve a world-class language. RatatuiRuby wraps Rust's Ratatui via native extension. The Rust library handles rendering. Your Ruby code handles design. >>> "Text UIs are seeing a renaissance with many new TUI libraries popping up. The Ratatui bindings have proven to be full featured and stable." — {Mike Perham}[https://www.mikeperham.com/], creator of Sidekiq[https://sidekiq.org/] and Faktory[https://contribsys.com/faktory/] ==== Why Rust? Why Ruby? Rust excels at low-level rendering. Ruby excels at expressing domain logic and UI. RatatuiRuby puts each language where it performs best. ==== Versus CharmRuby CharmRuby[https://charm-ruby.dev/] wraps Charm's Go libraries. Both projects give Ruby developers TUI options. [Integration] CharmRuby: Two runtimes, one process. RatatuiRuby: Native extension in Rust. [Runtime] CharmRuby: Go + Ruby (competing). RatatuiRuby: Ruby (Rust has no runtime). [Memory] CharmRuby: Two uncoordinated GCs. RatatuiRuby: One Garbage Collector. [Style] CharmRuby: The Elm Architecture (TEA). RatatuiRuby: TEA, OOP, or Imperative. --- === Links [Get Started] {Quickstart}[https://www.ratatui-ruby.dev/docs/v0.10/doc/getting_started/quickstart_md.html], {Examples}[https://www.ratatui-ruby.dev/docs/v0.10/examples/app_cli_rich_moments/README_md.html], {API Reference}[https://www.ratatui-ruby.dev/docs/v0.10/], {Guides}[https://www.ratatui-ruby.dev/docs/v0.10/doc/index_md.html] [Ecosystem] Rooibos[https://www.rooibos.run], {Kit}[https://sr.ht/~kerrick/ratatui_ruby/#chapter-3-the-object-path--kit] (Planned), {Framework}[https://sr.ht/~kerrick/ratatui_ruby/#chapter-5-the-framework] (Planned), {UI Widgets}[https://sr.ht/~kerrick/ratatui_ruby/#chapter-6-licensing] (Planned) [Community] {Forum}[https://forum.setdef.com/c/ratatui-ruby/6], {Announcements}[https://forum.setdef.com/tags/c/ratatui-ruby/6/announcement], {Discussion}[https://forum.setdef.com/tags/c/ratatui-ruby/6/discussion], {Bug Tracker}[https://forum.setdef.com/tags/c/ratatui-ruby/6/bug] [Contribute] {Contributing Guide}[https://man.sr.ht/~kerrick/ratatui_ruby/contributing.md], {Code of Conduct}[https://man.sr.ht/~kerrick/ratatui_ruby/code_of_conduct.md], {Project History}[https://man.sr.ht/~kerrick/ratatui_ruby/history/index.md], {Pull Requests}[https://forum.setdef.com/tags/c/ratatui-ruby/6/patch] --- [Website] https://www.ratatui-ruby.dev [Source] https://github.com/setdef/RatatuiRuby [RubyGems] https://rubygems.org/gems/ratatui_ruby [Upstream] https://ratatui.rs [Build Status] https://builds.sr.ht/~kerrick/ratatui_ruby © 2026 Kerrick Long · Library: LGPL-3.0-or-later · Website: CC-BY-NC-ND-4.0 · Snippets: MIT-0