/// <summary>
/// Parses the current file contents to get the AST, tokens,
/// and parse errors.
/// </summary>
private void ParseFileContents()
{
ParseError[] parseErrors = null;
try
{
this.ScriptAst =
Parser.ParseInput(
this.Contents,
out this.scriptTokens,
out parseErrors);
}
catch (RuntimeException ex)
{
var parseError =
new ParseError(
null,
ex.ErrorRecord.FullyQualifiedErrorId,
ex.Message);
parseErrors = new[] { parseError };
this.scriptTokens = new Token[0];
this.ScriptAst = null;
}
// Translate parse errors into syntax markers
this.SyntaxMarkers =
parseErrors
.Select(ScriptFileMarker.FromParseError)
.ToArray();
//Get all dot sourced referenced files and store them
this.ReferencedFiles =
AstOperations.FindDotSourcedIncludes(this.ScriptAst);
}
/// <summary>
/// Parses the current file contents to get the AST, tokens,
/// and parse errors.
/// </summary>
private void ParseFileContents()
{
ParseError[] parseErrors = null;
try
{
#if PowerShellv5r2
// This overload appeared with Windows 10 Update 1
if (this.powerShellVersion.Major >= 5 &&
this.powerShellVersion.Build >= 10586)
{
// Include the file path so that module relative
// paths are evaluated correctly
this.ScriptAst =
Parser.ParseInput(
this.Contents,
this.FilePath,
out this.scriptTokens,
out parseErrors);
}
else
{
this.ScriptAst =
Parser.ParseInput(
this.Contents,
out this.scriptTokens,
out parseErrors);
}
#else
this.ScriptAst =
Parser.ParseInput(
this.Contents,
out this.scriptTokens,
out parseErrors);
#endif
}
catch (RuntimeException ex)
{
var parseError =
new ParseError(
null,
ex.ErrorRecord.FullyQualifiedErrorId,
ex.Message);
parseErrors = new[] { parseError };
this.scriptTokens = new Token[0];
this.ScriptAst = null;
}
// Translate parse errors into syntax markers
this.SyntaxMarkers =
parseErrors
.Select(ScriptFileMarker.FromParseError)
.ToArray();
//Get all dot sourced referenced files and store them
this.ReferencedFiles =
AstOperations.FindDotSourcedIncludes(this.ScriptAst);
}
/// <summary>
/// Parses the current file contents to get the AST, tokens,
/// and parse errors.
/// </summary>
private void ParseFileContents()
{
ParseError[] parseErrors = null;
// First, get the updated file range
int lineCount = this.FileLines.Count;
if (lineCount > 0)
{
this.FileRange =
new BufferRange(
new BufferPosition(1, 1),
new BufferPosition(
lineCount + 1,
this.FileLines[lineCount - 1].Length + 1));
}
else
{
this.FileRange = BufferRange.None;
}
try
{
Token[] scriptTokens;
// This overload appeared with Windows 10 Update 1
if (this.powerShellVersion.Major >= 6 ||
(this.powerShellVersion.Major == 5 && this.powerShellVersion.Build >= 10586))
{
// Include the file path so that module relative
// paths are evaluated correctly
this.ScriptAst =
Parser.ParseInput(
this.Contents,
this.FilePath,
out scriptTokens,
out parseErrors);
}
else
{
this.ScriptAst =
Parser.ParseInput(
this.Contents,
out scriptTokens,
out parseErrors);
}
this.ScriptTokens = scriptTokens;
}
catch (RuntimeException ex)
{
var parseError =
new ParseError(
null,
ex.ErrorRecord.FullyQualifiedErrorId,
ex.Message);
parseErrors = new[] { parseError };
this.ScriptTokens = new Token[0];
this.ScriptAst = null;
}
// Translate parse errors into syntax markers
this.SyntaxMarkers =
parseErrors
.Select(ScriptFileMarker.FromParseError)
.ToArray();
// Untitled files have no directory
// Discussed in https://github.com/PowerShell/PowerShellEditorServices/pull/815.
// Rather than working hard to enable things for untitled files like a phantom directory,
// users should save the file.
if (IsUntitledPath(this.FilePath))
{
// Need to initialize the ReferencedFiles property to an empty array.
this.ReferencedFiles = new string[0];
return;
}
// Get all dot sourced referenced files and store them
this.ReferencedFiles = AstOperations.FindDotSourcedIncludes(this.ScriptAst, Path.GetDirectoryName(this.FilePath));
}