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Chart-only accessibility audit

Source: R/a11y_audit.R
a11y_audit_chart.Rd

Returns the chart-relevant rows from the WCAG 2.1 audit: alt text, redundant group encoding, text contrast, text size, non-text contrast, hover/focus, and (at AAA) stronger text contrast.

Usage

a11y_audit_chart(p, level = "AA")

Arguments

p

A plotly or ggplot object.

level

"AA" or "AAA".

Value

Data frame with columns criterion, check, status, note.