use clang-format

Author: delfrrr

.clang-format

@@ -0,0 +1,19 @@
+Standard: Cpp11
+IndentWidth: 4
+AccessModifierOffset: -4
+UseTab: Never
+BinPackParameters: false
+BinPackArguments: false
+AllowShortIfStatementsOnASingleLine: true
+AllowShortLoopsOnASingleLine: false
+AllowShortBlocksOnASingleLine: true
+AllowShortFunctionsOnASingleLine: false
+AllowAllParametersOfDeclarationOnNextLine: true
+ConstructorInitializerAllOnOneLineOrOnePerLine: true
+AlwaysBreakTemplateDeclarations: true
+NamespaceIndentation: None
+PointerBindsToType: true
+SpacesInParentheses: false
+BreakBeforeBraces: Attach
+ColumnLimit: 0
+Cpp11BracedListStyle: false

Makefile

@@ -38,6 +38,6 @@ distclean: clean
 	rm -f local.env
 
 format:
-	@echo "not implmented"
+	./scripts/format.sh
 
 .PHONY: test bench

bench/run.cpp

@@ -1,20 +1,18 @@
+#include "../examples/utils.hpp"
 #include <benchmark/benchmark.h>
-#include <string>
 #include <delaunator.hpp>
-#include "../examples/utils.hpp"
+#include <string>
 
 namespace {
-    void BM_45K_geojson_nodes(benchmark::State& state)
-    {
-        std::string points_str = utils::read_file("./test/test-files/osm-nodes-45331-epsg-3857.geojson");
-        std::vector<double> coords = utils::get_geo_json_points(points_str);
+void BM_45K_geojson_nodes(benchmark::State& state) {
+    std::string points_str = utils::read_file("./test/test-files/osm-nodes-45331-epsg-3857.geojson");
+    std::vector<double> coords = utils::get_geo_json_points(points_str);
 
-        while (state.KeepRunning())
-        {
-            delaunator::Delaunator delaunator(coords);
-        }
+    while (state.KeepRunning()) {
+        delaunator::Delaunator delaunator(coords);
     }
 }
+} // namespace
 
 BENCHMARK(BM_45K_geojson_nodes)->Unit(benchmark::kMillisecond);
 

examples/utils.hpp

@@ -1,5 +1,9 @@
+#pragma once
+
 #include <fstream>
 #include <stdexcept>
+#include <string>
+#include <vector>
 #include "rapidjson/document.h"
 
 namespace utils {