traxys/tree-sitter
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Add script to trim whitespace

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This commit is contained in:
Max Brunsfeld 2014-03-09 19:49:35 -07:00
parent e681a63552
commit 39aa0ccc91
66 changed files with 350 additions and 347 deletions
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30
src/compiler/rules/character_set.cpp
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@ -14,24 +14,24 @@ namespace tree_sitter {
int max_int(const CharacterRange &range) {
return range.max == MAX_CHAR ? 255 : (int)range.max;
}
int min_int(const CharacterRange &range) {
return (int)range.min;
}
CharacterSet::CharacterSet() : ranges({}) {}
CharacterSet::CharacterSet(const set<CharacterRange> &ranges) : ranges(ranges) {}
CharacterSet::CharacterSet(const initializer_list<CharacterRange> &ranges) : ranges(ranges) {}
bool CharacterSet::operator==(const Rule &rule) const {
const CharacterSet *other = dynamic_cast<const CharacterSet *>(&rule);
return other && (ranges == other->ranges);
}
bool CharacterSet::operator<(const CharacterSet &other) const {
return ranges < other.ranges;
}
size_t CharacterSet::hash_code() const {
size_t result = std::hash<size_t>()(ranges.size());
for (auto &range : ranges) {
@ -51,13 +51,13 @@ namespace tree_sitter {
result += " " + range.to_string();
return result + " }>";
}
CharacterSet CharacterSet::complement() const {
CharacterSet result({ {0, MAX_CHAR} });
result.remove_set(*this);
return result;
}
std::pair<CharacterSet, bool> CharacterSet::most_compact_representation() const {
auto first_range = *ranges.begin();
if (first_range.min == 0 && first_range.max > 0) {
@ -66,7 +66,7 @@ namespace tree_sitter {
return { *this, true };
}
}
void add_range(CharacterSet *self, CharacterRange new_range) {
set<CharacterRange> new_ranges;
@ -87,7 +87,7 @@ namespace tree_sitter {
new_range.max = range.max;
}
}
if (!is_adjacent) {
new_ranges.insert(range);
}
@ -95,7 +95,7 @@ namespace tree_sitter {
new_ranges.insert(new_range);
self->ranges = new_ranges;
}
CharacterSet remove_range(CharacterSet *self, CharacterRange new_range) {
CharacterSet removed_set;
set<CharacterRange> new_ranges;
@ -126,17 +126,17 @@ namespace tree_sitter {
self->ranges = new_ranges;
return removed_set;
}
bool CharacterSet::is_empty() const {
return ranges.empty();
}
void CharacterSet::add_set(const CharacterSet &other) {
for (auto &other_range : other.ranges) {
add_range(this, other_range);
}
}
CharacterSet CharacterSet::remove_set(const CharacterSet &other) {
CharacterSet result;
for (auto &other_range : other.ranges) {
@ -145,12 +145,12 @@ namespace tree_sitter {
}
return result;
}
CharacterSet CharacterSet::intersect(const CharacterSet &set) const {
CharacterSet copy = *this;
return copy.remove_set(set);
}
void CharacterSet::accept(Visitor &visitor) const {
visitor.visit(this);
}