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| author | rivenhk <adamsau@hotmail.com.hk> | 2017-10-18 01:59:15 +0800 |
|---|---|---|
| committer | rivenhk <adamsau@hotmail.com.hk> | 2017-10-18 01:59:15 +0800 |
| commit | b93a5980eddd6f61417fb9714110fda20c49698b (patch) | |
| tree | e2dae0ee0f372d9031f7038b91c62a0b4116ba70 /libsolidity | |
| parent | 846b43479dc2991fbbab8b497a622fd58204e08e (diff) | |
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added formatting when source snippets is too long
Diffstat (limited to 'libsolidity')
| -rw-r--r-- | libsolidity/interface/SourceReferenceFormatter.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/libsolidity/interface/SourceReferenceFormatter.cpp b/libsolidity/interface/SourceReferenceFormatter.cpp index 62d22999..fc55d328 100644 --- a/libsolidity/interface/SourceReferenceFormatter.cpp +++ b/libsolidity/interface/SourceReferenceFormatter.cpp @@ -49,6 +49,21 @@ void SourceReferenceFormatter::printSourceLocation( if (startLine == endLine) { string line = scanner.lineAtPosition(_location->start); + + int locationLength = endColumn - startColumn; + if (locationLength > 150) + { + line = line.substr(0, startColumn) + line.substr(startColumn, 15) + "..." + line.substr(endColumn - 15, 15) + line.substr(endColumn, line.length() - endColumn); + endColumn = startColumn + 33; + locationLength = 33; + } + if (line.length() > 150) + { + line = "..." + line.substr(startColumn, locationLength) + "..."; + startColumn = 3; + endColumn = startColumn + locationLength; + } + _stream << line << endl; for_each( line.cbegin(), |