References are counted multiple times for similar named functions

[PrzemyslawKlys]

Issue Description

I am experiencing a problem with...references being counted multiple times. It seems like "like" is used for comparison and it doesn't look for exact match but with a wildcard.

function Invoke-GPOTest {

}

function Invoke-GPOTestOld {

}

Invoke-GPOTestOld

Find References

Find References for Invoke-GPOTranslation

Attached Logs

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Environment Information

Visual Studio Code

Name	Version
Operating System	Windows_NT x64 10.0.19041
VSCode	1.47.1
PowerShell Extension Version	2020.6.1

PowerShell Information

Name	Value
PSVersion	5.1.19041.1
PSEdition	Desktop
PSCompatibleVersions	1.0 2.0 3.0 4.0 5.0 5.1.19041.1
BuildVersion	10.0.19041.1
CLRVersion	4.0.30319.42000
WSManStackVersion	3.0
PSRemotingProtocolVersion	2.3
SerializationVersion	1.1.0.1

Visual Studio Code Extensions

Visual Studio Code Extensions(Click to Expand)

Extension	Author	Version
bracket-pair-colorizer-2	CoenraadS	0.2.0
code-settings-sync	Shan	3.4.3
github-linker	gimenete	0.2.3
gitlens	eamodio	10.2.2
markdown-all-in-one	yzhang	3.1.0
material-icon-theme	PKief	4.2.0
powershell-preview	ms-vscode	2020.6.1
project-manager	alefragnani	11.1.0
run-in-powershell	tobysmith568	1.0.1
vscode-markdownlint	DavidAnson	0.36.1
vscode-pull-request-github	GitHub	0.18.0
vscode-toggle-quotes	BriteSnow	0.3.3
vscode-wakatime	WakaTime	4.0.0
vscode-yaml	redhat	0.9.1
xml	DotJoshJohnson	2.5.0

[SydneyhSmith]

Thanks @PrzemyslawKlys it seems like some/all results are being being counted twice, and unfortunately we cant repro this--it would be really helpful if you could also attach the logs--instructions for how to do that are here

[SydneyhSmith]

I'm curious also if you click on one of these:

where they take you?

[PrzemyslawKlys]

1594906372-ed180bde-03b7-4479-8c96-8966ac6a7eed1594906371018.zip

I can reproduce it even in newly open code, in different folders.

When i click on those, it doesn't move me. It's showing exactly same place, just doubled.

[SydneyhSmith]

Thanks @PrzemyslawKlys we took a good look at your logs, and unfortunately could not find the resulting bug in the logs...if you have time to provide more logs that would be great...the other possibility is that this is a bug in the VSCode client

[PrzemyslawKlys]

I can probably provide more logs, it looks really weird.

Above shows a very weird thing:

• There is a function defined
• This function is used somewhere
• It shows 1 reference (correctly)
• Then I add in the same file as a function another reference
• And now it shows 3, even tho when I click it shows just 2

[PrzemyslawKlys]

@TylerLeonhardt could you look at this issue, and add it some priority. I know you guys work on other features but this has been bugging me for a while now providing wrong number of references misinforming me about them most of the time.

function Test-Function {
    param(
        $Something
    )
    Write-Output 'Green'
}
function Test-Function1 {
    param(
        $Something
    )
    Write-Output "Here's something I execute 1"
    Write-Output ([PSCUstomObject] @{ Test = 'News'; 'Test2' = 'test1' })
}
function Test-Function2 {
    param(
        $Something
    )
    Write-Output "Here's something I execute 2"
    [PSCUstomObject] @{ Test = 'News'; 'Test2' = 'test1' }
}
Test-Function
Test-Function1
Test-Function2

I can always reproduce it, on multiple computers.