added info about member access (#4156)

[sdwheeler]

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[zjalexander]

Docs Build status updates of commit b530e5a:

⚠️ Validation status: warnings

File	Status	Preview URL	Details
reference/3.0/Microsoft.PowerShell.Core/About/about_numeric_literals.md	⚠️Warning	View (powershell-3.0)	Details
reference/4.0/Microsoft.PowerShell.Core/About/about_numeric_literals.md	⚠️Warning	View (powershell-4.0)	Details
reference/5.0/Microsoft.PowerShell.Core/About/about_numeric_literals.md	⚠️Warning	View (powershell-5.0)	Details
reference/5.1/Microsoft.PowerShell.Core/About/about_numeric_literals.md	⚠️Warning	View (powershell-5.1)	Details
reference/6/Microsoft.PowerShell.Core/About/about_numeric_literals.md	⚠️Warning	View (powershell-6)	Details

reference/3.0/Microsoft.PowerShell.Core/About/about_numeric_literals.md

• [Warning] Metadata with following name(s) are not allowed to be set in Yaml header, or as file level metadata in docfx.json, or as global metadata in docfx.json: locale. They are generated by Docs platform, so the values set in these 3 places will be ignored. Please remove them from all 3 places to resolve the warning.

reference/4.0/Microsoft.PowerShell.Core/About/about_numeric_literals.md

• [Warning] Metadata with following name(s) are not allowed to be set in Yaml header, or as file level metadata in docfx.json, or as global metadata in docfx.json: locale. They are generated by Docs platform, so the values set in these 3 places will be ignored. Please remove them from all 3 places to resolve the warning.

reference/5.0/Microsoft.PowerShell.Core/About/about_numeric_literals.md

• [Warning] Metadata with following name(s) are not allowed to be set in Yaml header, or as file level metadata in docfx.json, or as global metadata in docfx.json: locale. They are generated by Docs platform, so the values set in these 3 places will be ignored. Please remove them from all 3 places to resolve the warning.

reference/5.1/Microsoft.PowerShell.Core/About/about_numeric_literals.md

• [Warning] Metadata with following name(s) are not allowed to be set in Yaml header, or as file level metadata in docfx.json, or as global metadata in docfx.json: locale. They are generated by Docs platform, so the values set in these 3 places will be ignored. Please remove them from all 3 places to resolve the warning.

reference/6/Microsoft.PowerShell.Core/About/about_numeric_literals.md

• [Warning] Metadata with following name(s) are not allowed to be set in Yaml header, or as file level metadata in docfx.json, or as global metadata in docfx.json: locale. They are generated by Docs platform, so the values set in these 3 places will be ignored. Please remove them from all 3 places to resolve the warning.

For more details, please refer to the build report.

Note: If you changed an existing file name or deleted a file, broken links in other files to the deleted or renamed file are listed only in the full build report.