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more cleanup

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This commit is contained in:
Ben Burdette 2021-12-27 18:29:55 -07:00
parent 4610e02d04
commit 5954cbf3e9
5 changed files with 18 additions and 49 deletions
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14
src/libcmd/repl.cc
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@ -434,7 +434,6 @@ bool NixRepl::processLine(string line)
<< " :doc <expr> Show documentation of a builtin function\n"
<< " :d <cmd> Debug mode commands\n"
<< " :d stack Show call stack\n"
// << " :d stack <int> Detail for stack level N\n"
<< " :d env Show env stack\n"
<< " :d error Show current error\n";
}
@ -708,19 +707,6 @@ void NixRepl::addVarToScope(const Symbol & name, Value & v)
varNames.insert((string) name);
}
// version from master.
// void NixRepl::addVarToScope(const Symbol & name, Value & v)
// {
// if (displ >= envSize)
// throw Error("environment full; cannot add more variables");
// if (auto oldVar = staticEnv.find(name); oldVar != staticEnv.vars.end())
// staticEnv.vars.erase(oldVar);
// staticEnv.vars.emplace_back(name, displ);
// staticEnv.sort();
// env->values[displ++] = &v;
// varNames.insert((string) name);
// }
Expr * NixRepl::parseString(string s)
{
Expr * e = state->parseExprFromString(s, curDir, staticEnv);