private static IEnumerable<ReleaseSection> GetReleaseSections(List<string> content)
{
bool IsReleaseHead(string str)
=> str.StartsWith("## ");
bool IsReleaseContent(string str)
=> str.StartsWith("###") || str.Trim().StartsWith("-");
string GetCaption(string str)
=> str
.TrimStart('#', ' ', '[')
.Split(' ')
.First()
.TrimEnd(']');
int GetTrimmedEndIndex(int endIndex)
{
for (var i = endIndex; !IsReleaseHead(content[i]); i--)
{
if (!string.IsNullOrWhiteSpace(content[i]))
return i;
}
return endIndex - 1;
}
var index = content.FindIndex(IsReleaseHead);
while (index < content.Count)
{
var line = content[index];
if (!IsReleaseHead(line))
{
index++;
continue;
}
var caption = GetCaption(line);
var endIndex = content.FindIndex(index + 1, x => IsReleaseHead(x) || !IsReleaseContent(x));
if (endIndex == -1)
endIndex = content.Count - 1;
var releaseData =
new ReleaseSection
{
Caption = caption,
StartIndex = index,
EndIndex = GetTrimmedEndIndex(endIndex)
};
yield return releaseData;
Logger.Trace($"Found section '{caption}' [{index}-{releaseData.EndIndex}].");
index = releaseData.EndIndex + 1;
}
}
private static IEnumerable <ReleaseSection> GetReleaseSections(List <string> content)
{
bool IsReleaseHead(string str)
=> str.StartsWith("## ");
bool IsReleaseContent(string str)
=> str.StartsWith("###") || str.Trim().StartsWith("-");
string GetCaption(string str)
=> str
.TrimStart('#', ' ', '[')
.Split(' ')
.First()
.TrimEnd(']');
var index = content.FindIndex(IsReleaseHead);
while (index < content.Count)
{
var line = content[index];
if (!IsReleaseHead(line))
{
index++;
continue;
}
var caption = GetCaption(line);
var nextNonReleaseContentIndex = content.FindIndex(index + 1, x => IsReleaseHead(x) || !IsReleaseContent(x));
var releaseData =
new ReleaseSection
{
Caption = caption,
StartIndex = index,
EndIndex = nextNonReleaseContentIndex != -1
? nextNonReleaseContentIndex - 1
: content.Count - 1
};
yield return(releaseData);
Logger.Trace($"Found section '{caption}' [{index}-{releaseData.EndIndex}].");
index = releaseData.EndIndex + 1;
}
}
