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wcag-rules.json
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wcag-rules.json
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{
"WCAG": {
"A": {
"1-1-1": {
"Guidelines": {
"Principle": {
"$type": "string",
"$value": "Perceivable",
"$description": "Information and user interface components must be presentable to users in ways they can perceive."
},
"Category": {
"$type": "string",
"$value": "Text Alternatives",
"$description": "Provide text alternatives for any non-text content so that it can be changed into other forms people need, such as large print, braille, speech, symbols or simpler language."
},
"Success_Criterion": {
"$type": "string",
"$value": "1.1.1 - Non-text Content (A)",
"$description": "All non-text content that is presented to the user has a text alternative that serves the equivalent purpose, except for the situations listed below. Level A. (https://www.w3.org/TR/WCAG22/#non-text-content)"
},
"Instructions": {
"$type": "string",
"$value": "All non-text content that is presented to the user has a text alternative that serves the equivalent purpose, except for the situations listed below.",
"$description": "Instructions specific to this criterion."
},
"Special_Cases": {
"Case_1": {
"$type": "string",
"$value": "Controls, Input - If non-text content is a control or accepts user input, then it has a name that describes its purpose. (Refer to Guideline 4.1 for additional requirements for controls and content that accepts user input.)",
"$description": "Controls, Input - If non-text content is a control or accepts user input, then it has a name that describes its purpose. (Refer to Guideline 4.1 for additional requirements for controls and content that accepts user input.)"
},
"Case_2": {
"$type": "string",
"$value": "Time-based Media - If non-text content is time-based media, then text alternatives at least provide descriptive identification of the non-text content. (Refer to Guideline 1.2 for additional requirements for media.)",
"$description": "Time-based Media - If non-text content is time-based media, then text alternatives at least provide descriptive identification of the non-text content. (Refer to Guideline 1.2 for additional requirements for media.)"
},
"Case_3": {
"$type": "string",
"$value": "Test - If non-text content is a test or exercise that would be invalid if presented in text, then text alternatives at least provide descriptive identification of the non-text content.",
"$description": "Test - If non-text content is a test or exercise that would be invalid if presented in text, then text alternatives at least provide descriptive identification of the non-text content."
},
"Case_4": {
"$type": "string",
"$value": "Sensory - If non-text content is primarily intended to create a specific sensory experience, then text alternatives at least provide descriptive identification of the non-text content.",
"$description": "Sensory - If non-text content is primarily intended to create a specific sensory experience, then text alternatives at least provide descriptive identification of the non-text content."
},
"Case_5": {
"$type": "string",
"$value": "CAPTCHA - If the purpose of non-text content is to confirm that content is being accessed by a person rather than a computer, then text alternatives that identify and describe the purpose of the non-text content are provided, and alternative forms of CAPTCHA using output modes for different types of sensory perception are provided to accommodate different disabilities.",
"$description": "CAPTCHA - If the purpose of non-text content is to confirm that content is being accessed by a person rather than a computer, then text alternatives that identify and describe the purpose of the non-text content are provided, and alternative forms of CAPTCHA using output modes for different types of sensory perception are provided to accommodate different disabilities."
},
"Case_6": {
"$type": "string",
"$value": "Decoration, Formatting, Invisible - If non-text content is pure decoration, is used only for visual formatting, or is not presented to users, then it is implemented in a way that it can be ignored by assistive technology.",
"$description": "Decoration, Formatting, Invisible - If non-text content is pure decoration, is used only for visual formatting, or is not presented to users, then it is implemented in a way that it can be ignored by assistive technology."
}
},
"Notes": {},
"References": {
"Reference_1": {
"$type": "string",
"$value": "How to Meet 1.1.1 - https://www.w3.org/WAI/WCAG22/quickref/#non-text-content",
"$description": "How to Meet 1.1.1"
},
"Reference_2": {
"$type": "string",
"$value": "Understanding 1.1.1 - https://www.w3.org/WAI/WCAG22/Understanding/non-text-content.html",
"$description": "Understanding 1.1.1"
}
},
"Link": {
"$type": "string",
"$value": "https://www.w3.org/TR/WCAG22/#non-text-content",
"$description": "1.1.1 (A) - All non-text content that is presented to the user has a text alternative that serves the equivalent purpose, except for the situations listed below."
}
},
"Tokens": {
"token-name": {
"$type": "string",
"$value": "String value",
"$description": "Description in plain language for the token."
}
}
},
"1-2-1": {
"Guidelines": {
"Principle": {
"$type": "string",
"$value": "Perceivable",
"$description": "Information and user interface components must be presentable to users in ways they can perceive."
},
"Category": {
"$type": "string",
"$value": "Time-based Media",
"$description": "Provide alternatives for time-based media."
},
"Success_Criterion": {
"$type": "string",
"$value": "1.2.1 - Audio-only and Video-only (Prerecorded) (A)",
"$description": "For prerecorded audio-only and prerecorded video-only media, the following are true, except when the audio or video is a media alternative for text and is clearly labeled as such. Level A. (https://www.w3.org/TR/WCAG22/#audio-only-and-video-only-prerecorded)"
},
"Instructions": {
"$type": "string",
"$value": "For prerecorded audio-only and prerecorded video-only media, the following are true, except when the audio or video is a media alternative for text and is clearly labeled as such.",
"$description": "Instructions specific to this criterion."
},
"Special_Cases": {
"Case_1": {
"$type": "string",
"$value": "Prerecorded Audio-only - An alternative for time-based media is provided that presents equivalent information for prerecorded audio-only content.",
"$description": "Prerecorded Audio-only - An alternative for time-based media is provided that presents equivalent information for prerecorded audio-only content."
},
"Case_2": {
"$type": "string",
"$value": "Prerecorded Video-only - Either an alternative for time-based media or an audio track is provided that presents equivalent information for prerecorded video-only content.",
"$description": "Prerecorded Video-only - Either an alternative for time-based media or an audio track is provided that presents equivalent information for prerecorded video-only content."
}
},
"Notes": {},
"References": {
"Reference_1": {
"$type": "string",
"$value": "How to Meet 1.2.1 - https://www.w3.org/WAI/WCAG22/quickref/#audio-only-and-video-only-prerecorded",
"$description": "How to Meet 1.2.1"
},
"Reference_2": {
"$type": "string",
"$value": "Understanding 1.2.1 - https://www.w3.org/WAI/WCAG22/Understanding/audio-only-and-video-only-prerecorded.html",
"$description": "Understanding 1.2.1"
}
},
"Link": {
"$type": "string",
"$value": "https://www.w3.org/TR/WCAG22/#audio-only-and-video-only-prerecorded",
"$description": "1.2.1 (A) - For prerecorded audio-only and prerecorded video-only media, the following are true, except when the audio or video is a media alternative for text and is clearly labeled as such."
}
},
"Tokens": {
"token-name": {
"$type": "string",
"$value": "String value",
"$description": "Description in plain language for the token."
}
}
},
"1-2-2": {
"Guidelines": {
"Principle": {
"$type": "string",
"$value": "Perceivable",
"$description": "Information and user interface components must be presentable to users in ways they can perceive."
},
"Category": {
"$type": "string",
"$value": "Time-based Media",
"$description": "Provide alternatives for time-based media."
},
"Success_Criterion": {
"$type": "string",
"$value": "1.2.2 - Captions (Prerecorded) (A)",
"$description": "Captions are provided for all prerecorded audio content in synchronized media, except when the media is a media alternative for text and is clearly labeled as such. Level A. (https://www.w3.org/TR/WCAG22/#captions-prerecorded)"
},
"Instructions": {
"$type": "string",
"$value": "Captions are provided for all prerecorded audio content in synchronized media, except when the media is a media alternative for text and is clearly labeled as such.",
"$description": "Instructions specific to this criterion."
},
"Special_Cases": {},
"Notes": {},
"References": {
"Reference_1": {
"$type": "string",
"$value": "How to Meet 1.2.2 - https://www.w3.org/WAI/WCAG22/quickref/#captions-prerecorded",
"$description": "How to Meet 1.2.2"
},
"Reference_2": {
"$type": "string",
"$value": "Understanding 1.2.2 - https://www.w3.org/WAI/WCAG22/Understanding/captions-prerecorded.html",
"$description": "Understanding 1.2.2"
}
},
"Link": {
"$type": "string",
"$value": "https://www.w3.org/TR/WCAG22/#captions-prerecorded",
"$description": "1.2.2 (A) - Captions are provided for all prerecorded audio content in synchronized media, except when the media is a media alternative for text and is clearly labeled as such."
}
},
"Tokens": {
"token-name": {
"$type": "string",
"$value": "String value",
"$description": "Description in plain language for the token."
}
}
},
"1-2-3": {
"Guidelines": {
"Principle": {
"$type": "string",
"$value": "Perceivable",
"$description": "Information and user interface components must be presentable to users in ways they can perceive."
},
"Category": {
"$type": "string",
"$value": "Time-based Media",
"$description": "Provide alternatives for time-based media."
},
"Success_Criterion": {
"$type": "string",
"$value": "1.2.3 - Audio Description or Media Alternative (Prerecorded) (A)",
"$description": "An alternative for time-based media or audio description of the prerecorded video content is provided for synchronized media, except when the media is a media alternative for text and is clearly labeled as such. Level A. (https://www.w3.org/TR/WCAG22/#audio-description-or-media-alternative-prerecorded)"
},
"Instructions": {
"$type": "string",
"$value": "An alternative for time-based media or audio description of the prerecorded video content is provided for synchronized media, except when the media is a media alternative for text and is clearly labeled as such.",
"$description": "Instructions specific to this criterion."
},
"Special_Cases": {},
"Notes": {},
"References": {
"Reference_1": {
"$type": "string",
"$value": "How to Meet 1.2.3 - https://www.w3.org/WAI/WCAG22/quickref/#audio-description-or-media-alternative-prerecorded",
"$description": "How to Meet 1.2.3"
},
"Reference_2": {
"$type": "string",
"$value": "Understanding 1.2.3 - https://www.w3.org/WAI/WCAG22/Understanding/audio-description-or-media-alternative-prerecorded.html",
"$description": "Understanding 1.2.3"
}
},
"Link": {
"$type": "string",
"$value": "https://www.w3.org/TR/WCAG22/#audio-description-or-media-alternative-prerecorded",
"$description": "1.2.3 (A) - An alternative for time-based media or audio description of the prerecorded video content is provided for synchronized media, except when the media is a media alternative for text and is clearly labeled as such."
}
},
"Tokens": {
"token-name": {
"$type": "string",
"$value": "String value",
"$description": "Description in plain language for the token."
}
}
},
"1-3-1": {
"Guidelines": {
"Principle": {
"$type": "string",
"$value": "Perceivable",
"$description": "Information and user interface components must be presentable to users in ways they can perceive."
},
"Category": {
"$type": "string",
"$value": "Adaptable",
"$description": "Create content that can be presented in different ways (for example simpler layout) without losing information or structure."
},
"Success_Criterion": {
"$type": "string",
"$value": "1.3.1 - Info and Relationships (A)",
"$description": "Information, structure, and relationships conveyed through presentation can be programmatically determined or are available in text. Level A. (https://www.w3.org/TR/WCAG22/#info-and-relationships)"
},
"Instructions": {
"$type": "string",
"$value": "Information, structure, and relationships conveyed through presentation can be programmatically determined or are available in text.",
"$description": "Instructions specific to this criterion."
},
"Special_Cases": {},
"Notes": {},
"References": {
"Reference_1": {
"$type": "string",
"$value": "How to Meet 1.3.1 - https://www.w3.org/WAI/WCAG22/quickref/#info-and-relationships",
"$description": "How to Meet 1.3.1"
},
"Reference_2": {
"$type": "string",
"$value": "Understanding 1.3.1 - https://www.w3.org/WAI/WCAG22/Understanding/info-and-relationships.html",
"$description": "Understanding 1.3.1"
}
},
"Link": {
"$type": "string",
"$value": "https://www.w3.org/TR/WCAG22/#info-and-relationships",
"$description": "1.3.1 (A) - Information, structure, and relationships conveyed through presentation can be programmatically determined or are available in text."
}
},
"Tokens": {
"token-name": {
"$type": "string",
"$value": "String value",
"$description": "Description in plain language for the token."
}
}
},
"1-3-2": {
"Guidelines": {
"Principle": {
"$type": "string",
"$value": "Perceivable",
"$description": "Information and user interface components must be presentable to users in ways they can perceive."
},
"Category": {
"$type": "string",
"$value": "Adaptable",
"$description": "Create content that can be presented in different ways (for example simpler layout) without losing information or structure."
},
"Success_Criterion": {
"$type": "string",
"$value": "1.3.2 - Meaningful Sequence (A)",
"$description": "When the sequence in which content is presented affects its meaning, a correct reading sequence can be programmatically determined. Level A. (https://www.w3.org/TR/WCAG22/#meaningful-sequence)"
},
"Instructions": {
"$type": "string",
"$value": "When the sequence in which content is presented affects its meaning, a correct reading sequence can be programmatically determined.",
"$description": "Instructions specific to this criterion."
},
"Special_Cases": {},
"Notes": {},
"References": {
"Reference_1": {
"$type": "string",
"$value": "How to Meet 1.3.2 - https://www.w3.org/WAI/WCAG22/quickref/#meaningful-sequence",
"$description": "How to Meet 1.3.2"
},
"Reference_2": {
"$type": "string",
"$value": "Understanding 1.3.2 - https://www.w3.org/WAI/WCAG22/Understanding/meaningful-sequence.html",
"$description": "Understanding 1.3.2"
}
},
"Link": {
"$type": "string",
"$value": "https://www.w3.org/TR/WCAG22/#meaningful-sequence",
"$description": "1.3.2 (A) - When the sequence in which content is presented affects its meaning, a correct reading sequence can be programmatically determined."
}
},
"Tokens": {
"token-name": {
"$type": "string",
"$value": "String value",
"$description": "Description in plain language for the token."
}
}
},
"1-3-3": {
"Guidelines": {
"Principle": {
"$type": "string",
"$value": "Perceivable",
"$description": "Information and user interface components must be presentable to users in ways they can perceive."
},
"Category": {
"$type": "string",
"$value": "Adaptable",
"$description": "Create content that can be presented in different ways (for example simpler layout) without losing information or structure."
},
"Success_Criterion": {
"$type": "string",
"$value": "1.3.3 - Sensory Characteristics (A)",
"$description": "Instructions provided for understanding and operating content do not rely solely on sensory characteristics of components such as shape, size, visual location, orientation, or sound. Level A. (https://www.w3.org/TR/WCAG22/#sensory-characteristics)"
},
"Instructions": {
"$type": "string",
"$value": "Instructions provided for understanding and operating content do not rely solely on sensory characteristics of components such as shape, size, visual location, orientation, or sound.",
"$description": "Instructions specific to this criterion."
},
"Special_Cases": {},
"Notes": {
"Note_1": {
"$type": "string",
"$value": "For requirements related to color, refer to Guideline 1.4.",
"$description": "Additional information or clarification about the guideline."
}
},
"References": {
"Reference_1": {
"$type": "string",
"$value": "How to Meet 1.3.3 - https://www.w3.org/WAI/WCAG22/quickref/#sensory-characteristics",
"$description": "How to Meet 1.3.3"
},
"Reference_2": {
"$type": "string",
"$value": "Understanding 1.3.3 - https://www.w3.org/WAI/WCAG22/Understanding/sensory-characteristics.html",
"$description": "Understanding 1.3.3"
}
},
"Link": {
"$type": "string",
"$value": "https://www.w3.org/TR/WCAG22/#sensory-characteristics",
"$description": "1.3.3 (A) - Instructions provided for understanding and operating content do not rely solely on sensory characteristics of components such as shape, size, visual location, orientation, or sound."
}
},
"Tokens": {
"token-name": {
"$type": "string",
"$value": "String value",
"$description": "Description in plain language for the token."
}
}
},
"1-4-1": {
"Guidelines": {
"Principle": {
"$type": "string",
"$value": "Perceivable",
"$description": "Information and user interface components must be presentable to users in ways they can perceive."
},
"Category": {
"$type": "string",
"$value": "Distinguishable",
"$description": "Make it easier for users to see and hear content including separating foreground from background."
},
"Success_Criterion": {
"$type": "string",
"$value": "1.4.1 - Use of Color (A)",
"$description": "Color is not used as the only visual means of conveying information, indicating an action, prompting a response, or distinguishing a visual element. Level A. (https://www.w3.org/TR/WCAG22/#use-of-color)"
},
"Instructions": {
"$type": "string",
"$value": "Color is not used as the only visual means of conveying information, indicating an action, prompting a response, or distinguishing a visual element.",
"$description": "Instructions specific to this criterion."
},
"Special_Cases": {},
"Notes": {
"Note_1": {
"$type": "string",
"$value": "This success criterion addresses color perception specifically. Other forms of perception are covered in Guideline 1.3 including programmatic access to color and other visual presentation coding.",
"$description": "Additional information or clarification about the guideline."
}
},
"References": {
"Reference_1": {
"$type": "string",
"$value": "How to Meet 1.4.1 - https://www.w3.org/WAI/WCAG22/quickref/#use-of-color",
"$description": "How to Meet 1.4.1"
},
"Reference_2": {
"$type": "string",
"$value": "Understanding 1.4.1 - https://www.w3.org/WAI/WCAG22/Understanding/use-of-color.html",
"$description": "Understanding 1.4.1"
}
},
"Link": {
"$type": "string",
"$value": "https://www.w3.org/TR/WCAG22/#use-of-color",
"$description": "1.4.1 (A) - Color is not used as the only visual means of conveying information, indicating an action, prompting a response, or distinguishing a visual element."
}
},
"Tokens": {
"token-name": {
"$type": "string",
"$value": "String value",
"$description": "Description in plain language for the token."
}
}
},
"1-4-2": {
"Guidelines": {
"Principle": {
"$type": "string",
"$value": "Perceivable",
"$description": "Information and user interface components must be presentable to users in ways they can perceive."
},
"Category": {
"$type": "string",
"$value": "Distinguishable",
"$description": "Make it easier for users to see and hear content including separating foreground from background."
},
"Success_Criterion": {
"$type": "string",
"$value": "1.4.2 - Audio Control (A)",
"$description": "If any audio on a Web page plays automatically for more than 3 seconds, either a mechanism is available to pause or stop the audio, or a mechanism is available to control audio volume independently from the overall system volume level. Level A. (https://www.w3.org/TR/WCAG22/#audio-control)"
},
"Instructions": {
"$type": "string",
"$value": "If any audio on a Web page plays automatically for more than 3 seconds, either a mechanism is available to pause or stop the audio, or a mechanism is available to control audio volume independently from the overall system volume level.",
"$description": "Instructions specific to this criterion."
},
"Special_Cases": {},
"Notes": {
"Note_1": {
"$type": "string",
"$value": "Since any content that does not meet this success criterion can interfere with a user's ability to use the whole page, all content on the Web page (whether or not it is used to meet other success criteria) must meet this success criterion. See Conformance Requirement 5: Non-Interference. (https://www.w3.org/TR/WCAG22/#cc5)",
"$description": "Additional information or clarification about the guideline."
}
},
"References": {
"Reference_1": {
"$type": "string",
"$value": "How to Meet 1.4.2 - https://www.w3.org/WAI/WCAG22/quickref/#audio-control",
"$description": "How to Meet 1.4.2"
},
"Reference_2": {
"$type": "string",
"$value": "Understanding 1.4.2 - https://www.w3.org/WAI/WCAG22/Understanding/audio-control.html",
"$description": "Understanding 1.4.2"
}
},
"Link": {
"$type": "string",
"$value": "https://www.w3.org/TR/WCAG22/#audio-control",
"$description": "1.4.2 (A) - If any audio on a Web page plays automatically for more than 3 seconds, either a mechanism is available to pause or stop the audio, or a mechanism is available to control audio volume independently from the overall system volume level."
}
},
"Tokens": {
"token-name": {
"$type": "string",
"$value": "String value",
"$description": "Description in plain language for the token."
}
}
},
"2-1-1": {
"Guidelines": {
"Principle": {
"$type": "string",
"$value": "Operable",
"$description": "User interface components and navigation must be operable."
},
"Category": {
"$type": "string",
"$value": "Keyboard Accessible",
"$description": "Make all functionality available from a keyboard."
},
"Success_Criterion": {
"$type": "string",
"$value": "2.1.1 - Keyboard (A)",
"$description": "All functionality of the content is operable through a keyboard interface without requiring specific timings for individual keystrokes, except where the underlying function requires input that depends on the path of the user's movement and not just the endpoints. Level A. (https://www.w3.org/TR/WCAG22/#keyboard)"
},
"Instructions": {
"$type": "string",
"$value": "All functionality of the content is operable through a keyboard interface without requiring specific timings for individual keystrokes, except where the underlying function requires input that depends on the path of the user's movement and not just the endpoints.",
"$description": "Instructions specific to this criterion."
},
"Special_Cases": {},
"Notes": {
"Note_1": {
"$type": "string",
"$value": "This exception relates to the underlying function, not the input technique. For example, if using handwriting to enter text, the input technique (handwriting) requires path-dependent input but the underlying function (text input) does not.",
"$description": "Additional information or clarification about the guideline."
},
"Note_2": {
"$type": "string",
"$value": "This does not forbid and should not discourage providing mouse input or other input methods in addition to keyboard operation.",
"$description": "Additional information or clarification about the guideline."
}
},
"References": {
"Reference_1": {
"$type": "string",
"$value": "How to Meet 2.1.1 - https://www.w3.org/WAI/WCAG22/quickref/#keyboard",
"$description": "How to Meet 2.1.1"
},
"Reference_2": {
"$type": "string",
"$value": "Understanding 2.1.1 - https://www.w3.org/WAI/WCAG22/Understanding/keyboard.html",
"$description": "Understanding 2.1.1"
}
},
"Link": {
"$type": "string",
"$value": "https://www.w3.org/TR/WCAG22/#keyboard",
"$description": "2.1.1 (A) - All functionality of the content is operable through a keyboard interface without requiring specific timings for individual keystrokes, except where the underlying function requires input that depends on the path of the user's movement and not just the endpoints."
}
},
"Tokens": {
"token-name": {
"$type": "string",
"$value": "String value",
"$description": "Description in plain language for the token."
}
}
},
"2-1-2": {
"Guidelines": {
"Principle": {
"$type": "string",
"$value": "Operable",
"$description": "User interface components and navigation must be operable."
},
"Category": {
"$type": "string",
"$value": "Keyboard Accessible",
"$description": "Make all functionality available from a keyboard."
},
"Success_Criterion": {
"$type": "string",
"$value": "2.1.2 - No Keyboard Trap (A)",
"$description": "If keyboard focus can be moved to a component of the page using a keyboard interface, then focus can be moved away from that component using only a keyboard interface, and, if it requires more than unmodified arrow or tab keys or other standard exit methods, the user is advised of the method for moving focus away. Level A. (https://www.w3.org/TR/WCAG22/#no-keyboard-trap)"
},
"Instructions": {
"$type": "string",
"$value": "If keyboard focus can be moved to a component of the page using a keyboard interface, then focus can be moved away from that component using only a keyboard interface, and, if it requires more than unmodified arrow or tab keys or other standard exit methods, the user is advised of the method for moving focus away.",
"$description": "Instructions specific to this criterion."
},
"Special_Cases": {},
"Notes": {
"Note_1": {
"$type": "string",
"$value": "Since any content that does not meet this success criterion can interfere with a user's ability to use the whole page, all content on the Web page (whether it is used to meet other success criteria or not) must meet this success criterion. See Conformance Requirement 5: Non-Interference. (https://www.w3.org/TR/WCAG22/#cc5)",
"$description": "Additional information or clarification about the guideline."
}
},
"References": {
"Reference_1": {
"$type": "string",
"$value": "How to Meet 2.1.2 - https://www.w3.org/WAI/WCAG22/quickref/#no-keyboard-trap",
"$description": "How to Meet 2.1.2"
},
"Reference_2": {
"$type": "string",
"$value": "Understanding 2.1.2 - https://www.w3.org/WAI/WCAG22/Understanding/no-keyboard-trap.html",
"$description": "Understanding 2.1.2"
}
},
"Link": {
"$type": "string",
"$value": "https://www.w3.org/TR/WCAG22/#no-keyboard-trap",
"$description": "2.1.2 (A) - If keyboard focus can be moved to a component of the page using a keyboard interface, then focus can be moved away from that component using only a keyboard interface, and, if it requires more than unmodified arrow or tab keys or other standard exit methods, the user is advised of the method for moving focus away."
}
},
"Tokens": {
"token-name": {
"$type": "string",
"$value": "String value",
"$description": "Description in plain language for the token."
}
}
},
"2-1-4": {
"Guidelines": {
"Principle": {
"$type": "string",
"$value": "Operable",
"$description": "User interface components and navigation must be operable."
},
"Category": {
"$type": "string",
"$value": "Keyboard Accessible",
"$description": "Make all functionality available from a keyboard."
},
"Success_Criterion": {
"$type": "string",
"$value": "2.1.4 - Character Key Shortcuts (A)",
"$description": "If a keyboard shortcut is implemented in content using only letter (including upper- and lower-case letters), punctuation, number, or symbol characters, then at least one of the following is true: Level A. (https://www.w3.org/TR/WCAG22/#character-key-shortcuts)"
},
"Instructions": {
"$type": "string",
"$value": "If a keyboard shortcut is implemented in content using only letter (including upper- and lower-case letters), punctuation, number, or symbol characters, then at least one of the following is true:",
"$description": "Instructions specific to this criterion."
},
"Special_Cases": {
"Case_1": {
"$type": "string",
"$value": "Turn off - A mechanism is available to turn the shortcut off;",
"$description": "Turn off - A mechanism is available to turn the shortcut off;"
},
"Case_2": {
"$type": "string",
"$value": "Remap - A mechanism is available to remap the shortcut to use one or more non-printable keyboard characters (e.g. Ctrl, Alt, etc);",
"$description": "Remap - A mechanism is available to remap the shortcut to use one or more non-printable keyboard characters (e.g. Ctrl, Alt, etc);"
},
"Case_3": {
"$type": "string",
"$value": "Active only on focus - The keyboard shortcut for a user interface component is only active when that component has focus.",
"$description": "Active only on focus - The keyboard shortcut for a user interface component is only active when that component has focus."
}
},
"Notes": {},
"References": {
"Reference_1": {
"$type": "string",
"$value": "How to Meet 2.1.4 - https://www.w3.org/WAI/WCAG22/quickref/#character-key-shortcuts",
"$description": "How to Meet 2.1.4"
},
"Reference_2": {
"$type": "string",
"$value": "Understanding 2.1.4 - https://www.w3.org/WAI/WCAG22/Understanding/character-key-shortcuts.html",
"$description": "Understanding 2.1.4"
}
},
"Link": {
"$type": "string",
"$value": "https://www.w3.org/TR/WCAG22/#character-key-shortcuts",
"$description": "2.1.4 (A) - If a keyboard shortcut is implemented in content using only letter (including upper- and lower-case letters), punctuation, number, or symbol characters, then at least one of the following is true:"
}
},
"Tokens": {
"token-name": {
"$type": "string",
"$value": "String value",
"$description": "Description in plain language for the token."
}
}
},
"2-2-1": {
"Guidelines": {
"Principle": {
"$type": "string",
"$value": "Operable",
"$description": "User interface components and navigation must be operable."
},
"Category": {
"$type": "string",
"$value": "Enough Time",
"$description": "Provide users enough time to read and use content."
},
"Success_Criterion": {
"$type": "string",
"$value": "2.2.1 - Timing Adjustable (A)",
"$description": "For each time limit that is set by the content, at least one of the following is true: Level A. (https://www.w3.org/TR/WCAG22/#timing-adjustable)"
},
"Instructions": {
"$type": "string",
"$value": "For each time limit that is set by the content, at least one of the following is true:",
"$description": "Instructions specific to this criterion."
},
"Special_Cases": {
"Case_1": {
"$type": "string",
"$value": "Turn off - The user is allowed to turn off the time limit before encountering it; or",
"$description": "Turn off - The user is allowed to turn off the time limit before encountering it; or"
},
"Case_2": {
"$type": "string",
"$value": "Adjust - The user is allowed to adjust the time limit before encountering it over a wide range that is at least ten times the length of the default setting; or",
"$description": "Adjust - The user is allowed to adjust the time limit before encountering it over a wide range that is at least ten times the length of the default setting; or"
},
"Case_3": {
"$type": "string",
"$value": "Extend - The user is warned before time expires and given at least 20 seconds to extend the time limit with a simple action (for example, 'press the space bar'), and the user is allowed to extend the time limit at least ten times; or",
"$description": "Extend - The user is warned before time expires and given at least 20 seconds to extend the time limit with a simple action (for example, 'press the space bar'), and the user is allowed to extend the time limit at least ten times; or"
},
"Case_4": {
"$type": "string",
"$value": "Real-time Exception - The time limit is a required part of a real-time event (for example, an auction), and no alternative to the time limit is possible; or",
"$description": "Real-time Exception - The time limit is a required part of a real-time event (for example, an auction), and no alternative to the time limit is possible; or"
},
"Case_5": {
"$type": "string",
"$value": "Essential Exception - The time limit is essential and extending it would invalidate the activity; or",
"$description": "Essential Exception - The time limit is essential and extending it would invalidate the activity; or"
},
"Case_6": {
"$type": "string",
"$value": "20 Hour Exception - The time limit is longer than 20 hours.",
"$description": "20 Hour Exception - The time limit is longer than 20 hours."
}
},
"Notes": {
"Note_1": {
"$type": "string",
"$value": "This success criterion helps ensure that users can complete tasks without unexpected changes in content or context that are a result of a time limit. This success criterion should be considered in conjunction with Success Criterion 3.2.1 (https://www.w3.org/TR/WCAG22/#on-focus), which puts limits on changes of content or context as a result of user action.",
"$description": "Additional information or clarification about the guideline."
}
},
"References": {
"Reference_1": {
"$type": "string",
"$value": "How to Meet 2.2.1 - https://www.w3.org/WAI/WCAG22/quickref/#timing-adjustable",
"$description": "How to Meet 2.2.1"
},
"Reference_2": {
"$type": "string",
"$value": "Understanding 2.2.1 - https://www.w3.org/WAI/WCAG22/Understanding/timing-adjustable.html",
"$description": "Understanding 2.2.1"
}
},
"Link": {
"$type": "string",
"$value": "https://www.w3.org/TR/WCAG22/#timing-adjustable",
"$description": "2.2.1 (A) - For each time limit that is set by the content, at least one of the following is true:"
}
},
"Tokens": {
"token-name": {
"$type": "string",
"$value": "String value",
"$description": "Description in plain language for the token."
}
}
},
"2-2-2": {
"Guidelines": {
"Principle": {
"$type": "string",
"$value": "Operable",
"$description": "User interface components and navigation must be operable."
},
"Category": {
"$type": "string",
"$value": "Enough Time",
"$description": "Provide users enough time to read and use content."
},
"Success_Criterion": {
"$type": "string",
"$value": "2.2.2 - Pause, Stop, Hide (A)",
"$description": "For moving, blinking, scrolling, or auto-updating information, all of the following are true: Level A. (https://www.w3.org/TR/WCAG22/#pause-stop-hide)"
},
"Instructions": {
"$type": "string",
"$value": "For moving, blinking, scrolling, or auto-updating information, all of the following are true:",
"$description": "Instructions specific to this criterion."
},
"Special_Cases": {
"Case_1": {
"$type": "string",
"$value": "Moving, blinking, scrolling - For any moving, blinking or scrolling information that (1) starts automatically, (2) lasts more than five seconds, and (3) is presented in parallel with other content, there is a mechanism for the user to pause, stop, or hide it unless the movement, blinking, or scrolling is part of an activity where it is essential; and",
"$description": "Moving, blinking, scrolling - For any moving, blinking or scrolling information that (1) starts automatically, (2) lasts more than five seconds, and (3) is presented in parallel with other content, there is a mechanism for the user to pause, stop, or hide it unless the movement, blinking, or scrolling is part of an activity where it is essential; and"
},
"Case_2": {
"$type": "string",
"$value": "Auto-updating - For any auto-updating information that (1) starts automatically and (2) is presented in parallel with other content, there is a mechanism for the user to pause, stop, or hide it or to control the frequency of the update unless the auto-updating is part of an activity where it is essential.",
"$description": "Auto-updating - For any auto-updating information that (1) starts automatically and (2) is presented in parallel with other content, there is a mechanism for the user to pause, stop, or hide it or to control the frequency of the update unless the auto-updating is part of an activity where it is essential."
}
},
"Notes": {
"Note_1": {
"$type": "string",
"$value": "For requirements related to flickering or flashing content, refer to Guideline 2.3. (https://www.w3.org/TR/WCAG22/#seizures-and-physical-reactions)",
"$description": "Additional information or clarification about the guideline."
},
"Note_2": {
"$type": "string",
"$value": "Since any content that does not meet this success criterion can interfere with a user's ability to use the whole page, all content on the Web page (whether it is used to meet other success criteria or not) must meet this success criterion. See Conformance Requirement 5: Non-Interference (https://www.w3.org/TR/WCAG22/#cc5)",
"$description": "Additional information or clarification about the guideline."
},
"Note_3": {
"$type": "string",
"$value": "Content that is updated periodically by software or that is streamed to the user agent is not required to preserve or present information that is generated or received between the initiation of the pause and resuming presentation, as this may not be technically possible, and in many situations could be misleading to do so.",
"$description": "Additional information or clarification about the guideline."
},
"Note_4": {
"$type": "string",
"$value": "An animation that occurs as part of a preload phase or similar situation can be considered essential if interaction cannot occur during that phase for all users and if not indicating progress could confuse users or cause them to think that content was frozen or broken.",
"$description": "Additional information or clarification about the guideline."
}
},
"References": {
"Reference_1": {
"$type": "string",
"$value": "How to Meet 2.2.2 - https://www.w3.org/WAI/WCAG22/quickref/#pause-stop-hide",
"$description": "How to Meet 2.2.2"
},
"Reference_2": {
"$type": "string",
"$value": "Understanding 2.2.2 - https://www.w3.org/WAI/WCAG22/Understanding/pause-stop-hide.html",
"$description": "Understanding 2.2.2"
}
},
"Link": {
"$type": "string",
"$value": "https://www.w3.org/TR/WCAG22/#pause-stop-hide",
"$description": "2.2.2 (A) - For moving, blinking, scrolling, or auto-updating information, all of the following are true:"
}
},
"Tokens": {
"token-name": {
"$type": "string",
"$value": "String value",
"$description": "Description in plain language for the token."
}
}
},
"2-3-1": {
"Guidelines": {
"Principle": {
"$type": "string",
"$value": "Operable",
"$description": "User interface components and navigation must be operable."
},
"Category": {
"$type": "string",
"$value": "Seizures",
"$description": "Do not design content in a way that is known to cause seizures."
},
"Success_Criterion": {
"$type": "string",
"$value": "2.3.1 - Three Flashes or Below Threshold (A)",
"$description": "Web pages do not contain anything that flashes more than three times in any one second period, or the flash is below the general flash and red flash thresholds. Level A. (https://www.w3.org/TR/WCAG22/#three-flashes-or-below-threshold)"
},
"Instructions": {
"$type": "string",
"$value": "Web pages do not contain anything that flashes more than three times in any one second period, or the flash is below the general flash and red flash thresholds.",
"$description": "Instructions specific to this criterion."
},
"Special_Cases": {},
"Notes": {
"Note_1": {
"$type": "string",
"$value": "Since any content that does not meet this success criterion can interfere with a user's ability to use the whole page, all content on the Web page (whether it is used to meet other success criteria or not) must meet this success criterion. See Conformance Requirement 5: Non-Interference. (https://www.w3.org/TR/WCAG22/#cc5)",
"$description": "Additional information or clarification about the guideline."
}
},
"References": {
"Reference_1": {
"$type": "string",
"$value": "How to Meet 2.3.1 - https://www.w3.org/WAI/WCAG22/quickref/#three-flashes-or-below-threshold",
"$description": "How to Meet 2.3.1"
},
"Reference_2": {
"$type": "string",
"$value": "Understanding 2.3.1 - https://www.w3.org/WAI/WCAG22/Understanding/three-flashes-or-below-threshold.html",
"$description": "Understanding 2.3.1"
}
},
"Link": {
"$type": "string",
"$value": "https://www.w3.org/TR/WCAG22/#three-flashes-or-below-threshold",
"$description": "2.3.1 (A) - Web pages do not contain anything that flashes more than three times in any one second period, or the flash is below the general flash and red flash thresholds."
}
},
"Tokens": {
"token-name": {
"$type": "string",
"$value": "String value",
"$description": "Description in plain language for the token."
}
}
},
"2-4-1": {
"Guidelines": {
"Principle": {
"$type": "string",
"$value": "Operable",
"$description": "User interface components and navigation must be operable."
},
"Category": {
"$type": "string",
"$value": "Navigable",
"$description": "Provide ways to help users navigate, find content, and determine where they are."
},
"Success_Criterion": {
"$type": "string",
"$value": "2.4.1 - Bypass Blocks (A)",
"$description": "A mechanism is available to bypass blocks of content that are repeated on multiple Web pages. Level A. (https://www.w3.org/TR/WCAG22/#bypass-blocks)"
},
"Instructions": {
"$type": "string",
"$value": "A mechanism is available to bypass blocks of content that are repeated on multiple Web pages.",
"$description": "Instructions specific to this criterion."
},
"Special_Cases": {},
"Notes": {},
"References": {
"Reference_1": {
"$type": "string",
"$value": "How to Meet 2.4.1 - https://www.w3.org/WAI/WCAG22/quickref/#bypass-blocks",
"$description": "How to Meet 2.4.1"
},
"Reference_2": {
"$type": "string",
"$value": "Understanding 2.4.1 - https://www.w3.org/WAI/WCAG22/Understanding/bypass-blocks.html",
"$description": "Understanding 2.4.1"
}
},
"Link": {
"$type": "string",
"$value": "https://www.w3.org/TR/WCAG22/#bypass-blocks",
"$description": "2.4.1 (A) - A mechanism is available to bypass blocks of content that are repeated on multiple Web pages."
}
},
"Tokens": {
"token-name": {
"$type": "string",
"$value": "String value",
"$description": "Description in plain language for the token."
}
}
},
"2-4-2": {
"Guidelines": {
"Principle": {
"$type": "string",
"$value": "Operable",
"$description": "User interface components and navigation must be operable."
},
"Category": {
"$type": "string",
"$value": "Navigable",
"$description": "Provide ways to help users navigate, find content, and determine where they are."
},
"Success_Criterion": {
"$type": "string",
"$value": "2.4.2 - Page Titled (A)",
"$description": "Web pages have titles that describe topic or purpose. Level A. (https://www.w3.org/TR/WCAG22/#page-titled)"
},
"Instructions": {
"$type": "string",
"$value": "Web pages have titles that describe topic or purpose.",
"$description": "Instructions specific to this criterion."
},
"Special_Cases": {},
"Notes": {},
"References": {
"Reference_1": {
"$type": "string",
"$value": "How to Meet 2.4.2 - https://www.w3.org/WAI/WCAG22/quickref/#page-titled",