Tests that console produces instant previews for arrays and objects.

console-format-classes.js:32 Error: custom error with link www.chromium.org
    at console-format-classes.js:22:9 
  console-row-wrapper
    console-message
      console-message-stack-trace-toggle
        console-message-stack-trace-wrapper
          source-code
            console-message-anchor
               devtools-link text-button link-style 
            console-message-text
              object-value-error source-code
                 devtools-link text-button link-style 
                formatted-stack-frame
                   devtools-link text-button link-style 
          hidden-stack-trace
            vbox flex-auto monospace stack-preview-container
              widget
                 stack-preview-container width-constrained 
console-format-classes.js:32 (6) [1, empty × 2, 2, (...), empty] 
  console-row-wrapper
    console-message
      console-message-stack-trace-toggle
        console-message-stack-trace-wrapper
          source-code
            console-message-anchor
               devtools-link text-button link-style 
            console-message-text
              console-view-object-properties-section object-value-array source-code
                tree-outline-disclosure tree-outline-disclosure-hide-overflow
                  tree-outline hide-selection-when-blurred source-code object-properties-section
                    parent object-properties-section-root-element
                      selection fill
                console-object console-object-preview
                  object-description
                  object-properties-preview
                    object-value-number
                    object-value-undefined
                    object-value-number
                    object-value-accessor
                    object-value-undefined
                  object-state-note info-note
                    children
          hidden-stack-trace
            vbox flex-auto monospace stack-preview-container
              widget
                 stack-preview-container width-constrained 
console-format-classes.js:32 {a: 1} 
  console-row-wrapper
    console-message
      console-message-stack-trace-toggle
        console-message-stack-trace-wrapper
          source-code
            console-message-anchor
               devtools-link text-button link-style 
            console-message-text
              console-view-object-properties-section object-value-object source-code
                tree-outline-disclosure tree-outline-disclosure-hide-overflow
                  tree-outline hide-selection-when-blurred source-code object-properties-section
                    parent object-properties-section-root-element
                      selection fill
                console-object console-object-preview
                  object-properties-preview
                    name
                    object-value-number
                  object-state-note info-note
                    children
          hidden-stack-trace
            vbox flex-auto monospace stack-preview-container
              widget
                 stack-preview-container width-constrained 
console-format-classes.js:32 {str: '', nan: NaN, posInf: Infinity, negInf: -Infinity, negZero: -0} 
  console-row-wrapper
    console-message
      console-message-stack-trace-toggle
        console-message-stack-trace-wrapper
          source-code
            console-message-anchor
               devtools-link text-button link-style 
            console-message-text
              console-view-object-properties-section object-value-object source-code
                tree-outline-disclosure tree-outline-disclosure-hide-overflow
                  tree-outline hide-selection-when-blurred source-code object-properties-section
                    parent object-properties-section-root-element
                      selection fill
                console-object console-object-preview
                  object-properties-preview
                    name
                    object-value-string
                    name
                    object-value-number
                    name
                    object-value-number
                    name
                    object-value-number
                    name
                    object-value-number
                  object-state-note info-note
                    children
          hidden-stack-trace
            vbox flex-auto monospace stack-preview-container
              widget
                 stack-preview-container width-constrained 
console-format-classes.js:32 {null: null, undef: undefined, re: /^[regexp]$/g, constructedRe: /foo\/bar/, bool: false} 
  console-row-wrapper
    console-message
      console-message-stack-trace-toggle
        console-message-stack-trace-wrapper
          source-code
            console-message-anchor
               devtools-link text-button link-style 
            console-message-text
              console-view-object-properties-section object-value-object source-code
                tree-outline-disclosure tree-outline-disclosure-hide-overflow
                  tree-outline hide-selection-when-blurred source-code object-properties-section
                    parent object-properties-section-root-element
                      selection fill
                console-object console-object-preview
                  object-properties-preview
                    name
                    object-value-null
                    name
                    object-value-undefined
                    name
                    object-value-regexp
                    name
                    object-value-regexp
                    name
                    object-value-boolean
                  object-state-note info-note
                    children
          hidden-stack-trace
            vbox flex-auto monospace stack-preview-container
              widget
                 stack-preview-container width-constrained 
console-format-classes.js:32 Proxy(Object) {a: 1} 
  console-row-wrapper
    console-message
      console-message-stack-trace-toggle
        console-message-stack-trace-wrapper
          source-code
            console-message-anchor
               devtools-link text-button link-style 
            console-message-text
              console-view-object-properties-section object-value-proxy source-code
                tree-outline-disclosure tree-outline-disclosure-hide-overflow
                  tree-outline hide-selection-when-blurred source-code object-properties-section
                    parent object-properties-section-root-element
                      selection fill
                console-object console-object-preview
                  object-description
                  object-properties-preview
                    name
                    object-value-number
                  object-state-note info-note
                    children
          hidden-stack-trace
            vbox flex-auto monospace stack-preview-container
              widget
                 stack-preview-container width-constrained 
console-format-classes.js:32 HTMLAllCollection(4) [html, head, base, body] 
  console-row-wrapper
    console-message
      console-message-stack-trace-toggle
        console-message-stack-trace-wrapper
          source-code
            console-message-anchor
               devtools-link text-button link-style 
            console-message-text
              console-view-object-properties-section object-value-array source-code
                tree-outline-disclosure tree-outline-disclosure-hide-overflow
                  tree-outline hide-selection-when-blurred source-code object-properties-section
                    parent object-properties-section-root-element
                      selection fill
                console-object console-object-preview
                  object-description
                  object-properties-preview
                    object-value-node
                      webkit-html-tag-name
                    object-value-node
                      webkit-html-tag-name
                    object-value-node
                      webkit-html-tag-name
                    object-value-node
                      webkit-html-tag-name
                  object-state-note info-note
                    children
          hidden-stack-trace
            vbox flex-auto monospace stack-preview-container
              widget
                 stack-preview-container width-constrained 
console-format-classes.js:36 (7) [Error: custom error with link www.chromium.org
    at test://evaluations/0/console-format-classes.j…, Array(6), {…}, {…}, {…}, Proxy(Object), HTMLAllCollection(4)] 
  console-row-wrapper
    console-message
      console-message-stack-trace-toggle
        console-message-stack-trace-wrapper
          source-code
            console-message-anchor
               devtools-link text-button link-style 
            console-message-text
              console-view-object-properties-section object-value-array source-code
                tree-outline-disclosure tree-outline-disclosure-hide-overflow
                  tree-outline hide-selection-when-blurred source-code object-properties-section
                    parent object-properties-section-root-element
                      selection fill
                console-object console-object-preview
                  object-description
                  object-properties-preview
                    object-value-error
                    object-value-array
                    object-value-object
                    object-value-object
                    object-value-object
                    object-value-proxy
                    object-value-array
                  object-state-note info-note
                    children
          hidden-stack-trace
            vbox flex-auto monospace stack-preview-container
              widget
                 stack-preview-container width-constrained