tesses50/crosslang
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Add html expression, console error and streams

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This commit is contained in:
Mike Nolan
2025-04-29 05:02:54 -05:00
parent cdc72478d3
commit 295f56231d
15 changed files with 705 additions and 262 deletions
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17
src/compiler/lexer.cpp
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@@ -140,33 +140,40 @@ namespace Tesses::CrossLang
lineInfo.line = 1;
lineInfo.offset = 0;
std::string whiteSpaceCharsBefore="";
auto Flush = [&buffer,&tokens,&lineInfo]() -> void {
auto Flush = [&buffer,&tokens,&lineInfo,&whiteSpaceCharsBefore]() -> void {
if(!buffer.empty())
{
LexToken token;
token.text = buffer;
token.whiteSpaceCharsBefore = whiteSpaceCharsBefore;
token.type = LexTokenType::Identifier;
token.lineInfo = lineInfo;
token.lineInfo.Subtract(buffer.size());
tokens.push_back(token);
buffer.clear();
whiteSpaceCharsBefore="";
}
};
auto Symbol = [&tokens,&lineInfo](std::initializer_list<int> chrs)-> void {
auto Symbol = [&tokens,&lineInfo,&whiteSpaceCharsBefore](std::initializer_list<int> chrs)-> void {
LexToken token;
token.type = LexTokenType::Symbol;
token.lineInfo = lineInfo;
token.whiteSpaceCharsBefore=whiteSpaceCharsBefore;
token.text.reserve(chrs.size());
for(auto i : chrs)
token.text.push_back((char)i);
tokens.push_back(token);
whiteSpaceCharsBefore="";
};
auto ReadChr = [&lineInfo, &strm, Read]() -> std::pair<int,bool> {
@@ -436,8 +443,9 @@ namespace Tesses::CrossLang
while((read = Read()) != -1)
{
peek = Peek();
switch(read)
{
@@ -671,6 +679,7 @@ namespace Tesses::CrossLang
case '\r':
case ' ':
Flush();
whiteSpaceCharsBefore += read;
break;
default: