C#•2y ago

❔ snippet help

In unity, is always s good practice to null check component. I made this

<CodeSnippets xmlns="http://schemas.microsoft.com/VisualStudio/2005/CodeSnippet">
    <CodeSnippet Format="1.0.0">
        <Header>
            <Title>Unity null check components</Title>
            <Shortcut>ucnc</Shortcut>
            <Description>This code snippet, will allow you to check you component, to see if they are null</Description>
            <Author>Eduardo Gomez</Author>
        </Header>
        <Snippet>
            <Code Language="csharp">
                <![CDATA[
                    if(!TryGetComponent(out $ComponentName$))
                    {
                        Debug.LogError($"There is no $ComponentName$ component in your {transform.name}");
                    }
                ]]>
            </Code>
          <Declarations>
            <Literal>
              <ID>ComponentName</ID>
              <ToolTip>The component name that you want to check for null</ToolTip>
            </Literal>
          </Declarations>
        </Snippet>
    </CodeSnippet>
</CodeSnippets>

<CodeSnippets xmlns="http://schemas.microsoft.com/VisualStudio/2005/CodeSnippet">
    <CodeSnippet Format="1.0.0">
        <Header>
            <Title>Unity null check components</Title>
            <Shortcut>ucnc</Shortcut>
            <Description>This code snippet, will allow you to check you component, to see if they are null</Description>
            <Author>Eduardo Gomez</Author>
        </Header>
        <Snippet>
            <Code Language="csharp">
                <![CDATA[
                    if(!TryGetComponent(out $ComponentName$))
                    {
                        Debug.LogError($"There is no $ComponentName$ component in your {transform.name}");
                    }
                ]]>
            </Code>
          <Declarations>
            <Literal>
              <ID>ComponentName</ID>
              <ToolTip>The component name that you want to check for null</ToolTip>
            </Literal>
          </Declarations>
        </Snippet>
    </CodeSnippet>
</CodeSnippets>

but when I use it, I get

      if (!TryGetComponent(out )) {
            Debug.LogError(ComponentName

      if (!TryGetComponent(out )) {
            Debug.LogError(ComponentName

it dosent close the if. it dosent put all of the debug statement. it dosent put in $Component Nam$ so I can edit it

1 Reply

Accord•2y ago

Looks like nothing has happened here. I will mark this as stale and this post will be archived until there is new activity.

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❔ snippet help