In addition to disabling an entire class of errors in the ignoreErrorCodes array in bsconfig.json, you may also disable errors for a subset of the complier rules within a file with the following comment flags:

• bs:disable-next-line
• bs:disable-next-line: code1 code2 code3
• bs:disable-line
• bs:disable-line: code1 code2 code3

Here are some examples:

sub Main()
    'disable errors about invalid syntax here
    'bs:disable-next-line
    DoSomething(

    DoSomething( 'bs:disable-line

    'disable errors about wrong parameter count
    DoSomething(1,2,3) 'bs:disable-next-line

    DoSomething(1,2,3) 'bs:disable-next-line:1002
end sub

sub DoSomething()
end sub

Use bs:disable and bs:enable to suppress diagnostics for a span of code. A bs:disable opens a suppression block, and a matching bs:enable closes it. If no bs:enable follows, the block runs to the end of the file, so a bare bs:disable at the top of a file suppresses the whole file.

• bs:disable: suppress all diagnostics from this line until the next bs:enable
• bs:disable: code1 code2 code3: suppress only the listed codes
• bs:enable: close any open bs:disable block
• bs:enable: code1 code2 code3: re-enable specific codes from an open bs:disable

' bs:disable: 1001 1002

sub Main()
    DoSomething()
end sub

<?xml version="1.0" encoding="utf-8" ?>
<!-- bs:disable: 1006 -->
<component name="Foo">
</component>

bs:enable: <code> after a bare bs:disable re-enables one diagnostic while keeping the rest suppressed:

' bs:disable
'   1006 is still suppressed below, but 1001 reports normally
' bs:enable: 1001

sub Main()
    DoSomething()
end sub

Every diagnostic surfaced in the editor has two quick fixes for suppressing it without leaving the file:

• Disable {code} for this line: {message}: appends the code to an existing bs:disable-line or bs:disable-next-line directive on or above the diagnostic line if there is one, otherwise inserts a new bs:disable-next-line: {code} directive above the diagnostic.
• Disable {code} for this file: {message}: appends the code to an existing header-level bs:disable directive if there is one, otherwise inserts a new bs:disable: {code} directive at the top of the file.

Open the quick-fix menu the same way you would for any other diagnostic (the lightbulb in the gutter, or Ctrl+. / Cmd+.).