Paragon Design System

Technical Documentation

Theme

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Form.Control.Feedback

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Alias: Form.Text

Provide help text or validation feedback to the user about about a form control. Form.Control.Feedback uses a FormGroupContext (provided by Form.Group) to ensure that it has a unique id and that that id is added to a related Form.Control via aria-describedby according to WCAG guidelines.

Note: Form.Control.Feedback is aliased as Form.Text for backward compatibility for those using the React Bootstrap component.

Basic usage

Any Paragon component or export may be added to the code example.

Feedback Types

Any Paragon component or export may be added to the code example.

Theme Variables (SCSS)#

$input-padding-y:                        $input-btn-padding-y !default;
$input-padding-x:                        $input-btn-padding-x !default;
$input-font-family:                      $input-btn-font-family !default;
$input-font-size:                        $input-btn-font-size !default;
$input-font-weight:                      $font-weight-base !default;
$input-line-height:                      $input-btn-line-height !default;
$input-padding-y-sm:                     $input-btn-padding-y-sm !default;
$input-padding-x-sm:                     $input-btn-padding-x-sm !default;
$input-font-size-sm:                     $input-btn-font-size-sm !default;
$input-line-height-sm:                   $input-btn-line-height-sm !default;
$input-padding-y-lg:                     $input-btn-padding-y-lg !default;
$input-padding-x-lg:                     $input-btn-padding-x-lg !default;
$input-font-size-lg:                     $input-btn-font-size-lg !default;
$input-line-height-lg:                   $input-btn-line-height-lg !default;
$input-bg:                               $white !default;
$input-disabled-bg:                      theme-color("gray", "background") !default;
$input-color:                            theme-color("gray", "text") !default;
$input-border-color:                     $gray-500 !default;
$input-border-width:                     $input-btn-border-width !default;
$input-box-shadow:                       inset 0 1px 1px rgba($black, .075) !default;
$input-border-radius:                    $border-radius !default;
$input-border-radius-lg:                 $border-radius-lg !default;
$input-border-radius-sm:                 $border-radius-sm !default;
$input-focus-bg:                         $input-bg !default;
$input-focus-border-color:               $component-active-bg !default;
$input-focus-color:                      $input-color !default;
$input-focus-width:                      1px !default;
$input-focus-box-shadow:                 $input-btn-focus-box-shadow !default;
$input-placeholder-color:                theme-color("gray", "light-text") !default;
$input-plaintext-color:                  $body-color !default;
$input-height-border:                    $input-border-width * 2 !default;
$input-height-inner:                     calc(#{$input-line-height * 1em} + #{$input-padding-y * 2}) !default;
$input-height-inner-half:                calc(#{$input-line-height * .5em} + #{$input-padding-y}) !default;
$input-height-inner-quarter:             calc(#{$input-line-height * .25em} + #{calc($input-padding-y / 2)}) !default;
$input-height:                           calc(
  #{$input-line-height * 1em} + #{$input-padding-y * 2} + #{$input-height-border}
) !default;
$input-height-sm:                        calc(
  #{$input-line-height-sm * 1em} + #{$input-btn-padding-y-sm * 2} + #{$input-height-border}
) !default;
$input-height-lg:                        calc(
  #{$input-line-height-lg * 1em} + #{$input-btn-padding-y-lg * 2} + #{$input-height-border}
) !default;
$input-hover-width:                      1px !default;
$input-transition:                       border-color .15s ease-in-out, box-shadow .15s ease-in-out !default;
$form-text-margin-top:                   .25rem !default;
$form-check-input-gutter:                1.25rem !default;
$form-check-input-margin-y:              .3rem !default;
$form-check-input-margin-x:              .25rem !default;
$form-check-inline-margin-x:             .75rem !default;
$form-check-inline-input-margin-x:       .3125rem !default;
$form-check-position-axis:               .375rem !default;
$form-check-focus-border-radius:         .0625rem !default;
$form-check-border-width:                .125rem !default;
$form-grid-gutter-width:                 10px !default;
$form-group-margin-bottom:               1rem !default;
$input-group-addon-color:                $input-color !default;
$input-group-addon-bg:                   theme-color("gray", "background") !default;
$input-group-addon-border-color:         $input-border-color !default;
$custom-forms-transition:                background-color .15s ease-in-out,
  border-color .15s ease-in-out, box-shadow .15s ease-in-out !default;
$custom-control-gutter:                  .5rem !default;
$custom-control-spacer-x:                1rem !default;
$custom-control-cursor:                  null !default;
$custom-control-indicator-size:          1.25rem !default;
$custom-control-indicator-bg:            $input-bg !default;
$custom-control-indicator-bg-size:       100% !default;
$custom-control-indicator-box-shadow:    $input-box-shadow !default;
$custom-control-indicator-border-color:  $gray-700 !default;
$custom-control-indicator-border-width:  2px !default;
$custom-control-label-color:             null !default;
$custom-control-indicator-disabled-bg:           $input-disabled-bg !default;
$custom-control-label-disabled-color:            theme-color("gray", "light-text") !default;
$custom-control-indicator-checked-color:         $component-active-bg !default;
$custom-control-indicator-checked-valid-color:     theme-color("success") !default;
$custom-control-indicator-checked-invalid-color:   theme-color("danger") !default;
$custom-control-indicator-checked-bg:            $component-active-bg !default;
$custom-control-indicator-checked-disabled-bg:   rgba($primary, .5) !default;
$custom-control-indicator-checked-box-shadow:    none !default;
$custom-control-indicator-checked-border-color:  $custom-control-indicator-checked-bg !default;
$custom-control-indicator-focus-box-shadow:      0 0 0 4px rgba(0, 0, 0, .1) !default;
$custom-control-indicator-focus-border-color:    $input-focus-border-color !default;
$custom-control-indicator-active-color:          $component-active-color !default;
$custom-control-indicator-active-bg:             $component-active-bg !default;
$custom-control-indicator-active-box-shadow:     none !default;
$custom-control-indicator-active-border-color:   $custom-control-indicator-active-bg !default;
$custom-checkbox-indicator-border-radius:        0 !default;
$custom-checkbox-indicator-icon-checked:         str-replace(url("data:image/svg+xml,<svg width='24' height='24' viewBox='0 0 24 24' fill='none' xmlns='http://www.w3.org/2000/svg'><path d='M21 3H3V21H21V3ZM10 17L5 12L6.41 10.59L10 14.17L17.59 6.58L19 8L10 17Z' fill='#{$custom-control-indicator-checked-color}'/></svg>"), "#", "%23") !default;
$custom-checkbox-indicator-icon-valid-checked:          str-replace(url("data:image/svg+xml,<svg width='24' height='24' viewBox='0 0 24 24' fill='none' xmlns='http://www.w3.org/2000/svg'><path d='M21 3H3V21H21V3ZM10 17L5 12L6.41 10.59L10 14.17L17.59 6.58L19 8L10 17Z' fill='#{$custom-control-indicator-checked-valid-color}'/></svg>"), "#", "%23") !default;
$custom-checkbox-indicator-icon-invalid-checked:        str-replace(url("data:image/svg+xml,<svg width='24' height='24' viewBox='0 0 24 24' fill='none' xmlns='http://www.w3.org/2000/svg'><path d='M21 3H3V21H21V3ZM10 17L5 12L6.41 10.59L10 14.17L17.59 6.58L19 8L10 17Z' fill='#{$custom-control-indicator-checked-invalid-color}'/></svg>"), "#", "%23") !default;
$custom-checkbox-indicator-indeterminate-bg:            $component-active-bg !default;
$custom-checkbox-indicator-indeterminate-color:         $custom-control-indicator-checked-color !default;
$custom-checkbox-indicator-icon-indeterminate:          str-replace(url("data:image/svg+xml,<svg width='24' height='24' viewBox='0 0 24 24' fill='none' xmlns='http://www.w3.org/2000/svg'><path d='M21 3H3V21H21V3ZM17 13H7V11H17V13Z' fill='#{$custom-checkbox-indicator-indeterminate-color}'/></svg>"), "#", "%23") !default;
$custom-checkbox-indicator-indeterminate-box-shadow:    none !default;
$custom-checkbox-indicator-indeterminate-border-color:  $custom-checkbox-indicator-indeterminate-bg !default;
$custom-radio-indicator-border-radius:           50% !default;
$custom-radio-indicator-icon-checked:            str-replace(url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='#{$custom-control-indicator-checked-bg}'/%3e%3c/svg%3e"), "#", "%23") !default;
$custom-radio-indicator-icon-valid-checked:      str-replace(url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='#{$custom-control-indicator-checked-valid-color}'/%3e%3c/svg%3e"), "#", "%23") !default;
$custom-radio-indicator-icon-invalid-checked:    str-replace(url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='#{$custom-control-indicator-checked-invalid-color}'/%3e%3c/svg%3e"), "#", "%23") !default;
$custom-switch-indicator-icon-off:               str-replace(url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='#{$custom-control-indicator-checked-bg}'/%3e%3c/svg%3e"), "#", "%23") !default;
$custom-switch-indicator-icon-on:                str-replace(url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='#{$custom-control-indicator-active-color}'/%3e%3c/svg%3e"), "#", "%23") !default;
$custom-switch-width:                            $custom-control-indicator-size * 1.75 !default;
$custom-switch-indicator-border-radius:          calc($custom-control-indicator-size / 2) !default;
$custom-switch-indicator-size:                   calc(
  #{$custom-control-indicator-size} - #{$custom-control-indicator-border-width * 4}
) !default;
$custom-switch-indicator-checked-bg:             theme-color("success") !default;
$custom-select-padding-y:            $input-padding-y !default;
$custom-select-padding-x:            $input-padding-x !default;
$custom-select-font-family:          $input-font-family !default;
$custom-select-font-size:            $input-font-size !default;
$custom-select-height:               $input-height !default;
$custom-select-indicator-padding:    1rem !default;
$custom-select-font-weight:          $input-font-weight !default;
$custom-select-line-height:          $input-line-height !default;
$custom-select-color:                $input-color !default;
$custom-select-disabled-color:       theme-color("gray", "light-text") !default;
$custom-select-bg:                   $input-bg !default;
$custom-select-disabled-bg:          theme-color("gray", "background") !default;
$custom-select-bg-size:              24px 24px !default; // In pixels because image dimensions
$custom-select-indicator-color:      theme-color("gray", "hover") !default;
$custom-select-indicator:            str-replace(url('data:image/svg+xml,<svg width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M16.59 8.58984L12 13.1698L7.41 8.58984L6 9.99984L12 15.9998L18 9.99984L16.59 8.58984Z" fill="#{$custom-select-indicator-color}"/></svg>'), "#", "%23") !default;
$custom-select-background:           $custom-select-indicator no-repeat right
  $input-padding-y center / $custom-select-bg-size !default;
$custom-select-feedback-icon-padding-right:  calc(
  (1em + #{2 * $custom-select-padding-y}) * 3 / 4 + #{$custom-select-padding-x + $custom-select-indicator-padding}
) !default;
$custom-select-feedback-icon-position:       center right
  ($custom-select-padding-x + $custom-select-indicator-padding) !default;
$custom-select-feedback-icon-size:           $input-height-inner-half $input-height-inner-half !default;
$custom-select-border-width:         $input-border-width !default;
$custom-select-border-color:         $input-border-color !default;
$custom-select-border-radius:        $border-radius !default;
$custom-select-box-shadow:           inset 0 1px 2px rgba($black, .075) !default;
$custom-select-focus-border-color:   $input-focus-border-color !default;
$custom-select-focus-width:          $input-focus-width !default;
$custom-select-focus-box-shadow:     $input-btn-focus-box-shadow !default;
$custom-select-padding-y-sm:         $input-padding-y-sm !default;
$custom-select-padding-x-sm:         $input-padding-x-sm !default;
$custom-select-font-size-sm:         $input-font-size-sm !default;
$custom-select-height-sm:            $input-height-sm !default;
$custom-select-padding-y-lg:         $input-padding-y-lg !default;
$custom-select-padding-x-lg:         $input-padding-x-lg !default;
$custom-select-font-size-lg:         $input-font-size-lg !default;
$custom-select-height-lg:            $input-height-lg !default;
$custom-range-track-width:           100% !default;
$custom-range-track-height:          .5rem !default;
$custom-range-track-cursor:          pointer !default;
$custom-range-track-bg:              theme-color("gray", "graphic") !default;
$custom-range-track-border-radius:   1rem !default;
$custom-range-track-box-shadow:      inset 0 .25rem .25rem rgba($black, .1) !default;
$custom-range-thumb-width:                    1rem !default;
$custom-range-thumb-height:                   $custom-range-thumb-width !default;
$custom-range-thumb-bg:                       $component-active-bg !default;
$custom-range-thumb-border:                   0 !default;
$custom-range-thumb-border-radius:            1rem !default;
$custom-range-thumb-box-shadow:               0 .1rem .25rem rgba($black, .1) !default;
$custom-range-thumb-focus-box-shadow:         0 0 0 1px $body-bg, $input-focus-box-shadow !default;
$custom-range-thumb-focus-box-shadow-width:   $input-focus-width !default; // For focus box shadow issue in IE/Edge
$custom-range-thumb-active-bg:                lighten($component-active-bg, 35%) !default;
$custom-range-thumb-disabled-bg:              theme-color("gray", "default") !default;
$custom-file-height:                 $input-height !default;
$custom-file-height-inner:           $input-height-inner !default;
$custom-file-focus-border-color:     $input-focus-border-color !default;
$custom-file-focus-box-shadow:       $input-focus-box-shadow !default;
$custom-file-disabled-bg:            $input-disabled-bg !default;
$custom-file-padding-y:              $input-padding-y !default;
$custom-file-padding-x:              $input-padding-x !default;
$custom-file-line-height:            $input-line-height !default;
$custom-file-font-family:            $input-font-family !default;
$custom-file-font-weight:            $input-font-weight !default;
$custom-file-color:                  $input-color !default;
$custom-file-bg:                     $input-bg !default;
$custom-file-border-width:           $input-border-width !default;
$custom-file-border-color:           $input-border-color !default;
$custom-file-border-radius:          $input-border-radius !default;
$custom-file-box-shadow:             $input-box-shadow !default;
$custom-file-button-color:           $custom-file-color !default;
$custom-file-button-bg:              $input-group-addon-bg !default;
$custom-file-text:  (
  en: "Browse"
) !default;
$form-feedback-margin-top:           $form-text-margin-top !default;
$form-feedback-font-size:            $small-font-size !default;
$form-feedback-valid-color:          theme-color("success") !default;
$form-feedback-invalid-color:        theme-color("danger") !default;
$form-feedback-icon-valid-color:     $form-feedback-valid-color !default;
$form-feedback-icon-valid:           str-replace(url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='#{$form-feedback-icon-valid-color}' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e"), "#", "%23") !default;
$form-feedback-icon-invalid-color:   $form-feedback-invalid-color !default;
$form-feedback-icon-invalid:         str-replace(url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='#{$form-feedback-icon-invalid-color}' viewBox='-2 -2 7 7'%3e%3cpath stroke='#{$form-feedback-icon-invalid-color}' d='M0 0l3 3m0-3L0 3'/%3e%3ccircle r='.5'/%3e%3ccircle cx='3' r='.5'/%3e%3ccircle cy='3' r='.5'/%3e%3ccircle cx='3' cy='3' r='.5'/%3e%3c/svg%3E"), "#", "%23") !default;
$form-validation-states:  () !default;
$form-validation-states:  map-merge(
  (
    "valid": (
      "color": $form-feedback-valid-color,
      "icon": $form-feedback-icon-valid
    ),
    "invalid": (
      "color": $form-feedback-invalid-color,
      "icon": $form-feedback-icon-invalid
    ),
  ),
  $form-validation-states
);
$form-feedback-tooltip-padding-y:      .25rem !default;
$form-feedback-tooltip-padding-x:      .5rem !default;
$form-feedback-tooltip-font-size:      $font-size-sm !default;
$form-feedback-tooltip-line-height:    $line-height-base !default;
$form-feedback-tooltip-opacity:        .9 !default;
$form-feedback-tooltip-border-radius:  $border-radius !default;
$form-autosuggest-icon-width:  2.4rem;
$form-autosuggest-icon-height:  $form-autosuggest-icon-width;
$form-autosuggest-spinner-width:  1.25rem;
$form-autosuggest-spinner-height:  $form-autosuggest-spinner-width;
$form-autosuggest-border-width:  .125rem;

Props API#

FormControlFeedback Props API
  • children node Required

    Specifies contents of the component.

  • className string

    Specifies class name to append to the base element.

  • hasIcon bool

    Specifies whether to show an icon next to the text.

    Defaulttrue
  • type enum'default' | 'valid' | 'invalid' | 'warning' | 'criteria-empty' | 'criteria-valid' | 'criteria-invalid'

    Specifies feedback type, this affects styling.

  • icon node

    Specifies icon to show, will only be shown if hasIcon prop is set to true.

  • muted bool

    Specifies whether to show feedback with muted styling.

    Defaultfalse

Usage Insights#

FormControlFeedback

Project NameParagon VersionInstance Count
frontend-app-authn20.46.21
frontend-app-learner-dashboard20.46.21
frontend-app-ora-grading20.46.31
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