@@ -0,0 +1,2 @@ 
+PS1='\r `bashprompt "!"` \0'
+export PROMPT_COMMAND='`bashprompt`'

@@ -60,13 +60,12 @@ std::srand(std::time(nullptr)*count);
     std::string path = std::filesystem::current_path();
     return std::to_string(count).append(" ")
     .append(emotes[std::rand() % 12]).append(" ")
-    .append(path.substr(path.find_last_of('/')+1)).append("$ ");
+    .append(path.substr(path.find_last_of('/')+1)).append("$");
 }
 
 
 
 int main(int argc, char* argv[]) {
-
     /*Bash prompt should:
         - show current folder
         - count how many commands were executed
@@ -85,10 +84,28 @@ rainbow r;
     int count = 0;
     int err = getAllEnvs(r, count);
     if (argc > 1 && argv[1][0] == '!') {
-        printf("\033[38;2;255;0;180m<3\033[0m ");
+        std::string outbuff = "\033[38;2;255;0;180m<3\033[0m ";
         std::string prompt = makePrompt(count);
-        if (err) printf("%s", prompt.c_str());
-        else r.print2d(prompt, 40+count%20-count%13+count%7);
+        if (err) {
+            outbuff.append(prompt);
+            printf("%s", outbuff.c_str());
+            return 0;
+        }
+        // r.print2d(prompt, 40+count%20-count%13+count%7);
+        r.s=5.0*255.0/(double)(40+count%20-count%13+count%7);
+        int i = 0;
+        for (; i < prompt.length(); i++) {
+            outbuff.append("\033[38;2;")
+            .append(r.c.str()).append("m")
+            .append(prompt.substr(i, 1))
+            .append("\033[0m");
+            r.next();
+        }
+        outbuff.append(" ");
+        for (const char* c = outbuff.c_str(); *c; c++) {
+            if (*c == 10 || *c == 13 || *c == 0) continue;
+            fwrite(c, 1, 1, stdout);
+        }
         return 0;
     }
 
@@ -104,7 +121,7 @@ exportEnv("RAINBOWPSR", r.c.r);
     exportEnv("RAINBOWPSG", r.c.g);
     exportEnv("RAINBOWPSB", r.c.b);
     exportEnv("RAINBOWPSC", ++count);
-    printf(" %c", '\n');
+    printf("\n");
 
     return 0;
 }

@@ -0,0 +1,1 @@ 
+`bashprompt`

@@ -0,0 +1,1 @@ 
+<3 375 :) bashpromt$

@@ -0,0 +1,1 @@ 
+`bashprompt "!"`PS1=`bashprompt "!"` $(printf "\e[3X")

@@ -0,0 +1,1 @@ 
+$( printf "\\r` bashprompt "!" `\\e7 \\e8" )

@@ -0,0 +1,76 @@ 
+#include <string>
+#include <chrono>
+#include <ctime>
+
+void appendTest(std::string test) {
+    std::string buff = "";
+    for (int j = 0; j < test.length(); j++) {
+        buff.append("\033[38;2;").append(std::to_string(j))
+                .append(";").append(std::to_string(j))
+                .append(";").append(std::to_string(j))
+                .append("m").append(test.substr(j, 1))
+                .append("\033[0m ");
+    }
+    buff.append("\n");
+    printf("\n");
+}
+
+void sprintfTest(std::string test) {
+    char cBuff[40];
+    std::string buff = "";
+    for (int j = 0; j < test.length(); j++) {
+        sprintf(cBuff, "\033[38;2;%d;%d;%dm%s\033[0m", j, j, j, test.substr(j, 1).c_str());
+        buff.append(cBuff);
+        cBuff[0] = '\0';
+    }
+    buff.append("\n");
+    printf("\n");
+}
+
+void printfTest(std::string test) {
+    for (int j = 0; j < test.length(); j++) {
+        printf("\033[38;2;%d;%d;%dm%s\033[0m", j, j, j, test.substr(j, 1).c_str());
+    }
+    printf("\n");
+}
+
+struct timetype {
+    std::chrono::time_point<std::chrono::steady_clock> t;
+    int ms();
+    void get();
+    int operator-(timetype& t2) {
+        return this->ms() - t2.ms();
+    }
+};
+int timetype::ms() {
+    return std::chrono::duration_cast<std::chrono::milliseconds>(this->t.time_since_epoch()).count();
+}
+void timetype::get() {
+    this->t = std::chrono::steady_clock::now();
+}
+
+void resolve(const char* name,timetype& start,timetype& end) {
+    fprintf(stderr,"%s method: %d ms\n", name, end-start);
+}
+
+int main() {
+    std::string test = "hello i am a really weird string that is really long and i am just typing random stuff to make it longer";
+    timetype t1, t2, t3, t4;
+
+    t1.get();
+    for (int i = 0; i < 100000; i++) {
+        appendTest(test);
+    }
+    t2.get();
+    for (int i = 0; i < 100000; i++) {
+        sprintfTest(test);
+    }
+    t3.get();
+    for (int i = 0; i < 100000; i++) {
+        printfTest(test);
+    }
+    t4.get();
+    resolve("append", t1, t2);
+    resolve("sprintf", t2, t3);
+    resolve("printf", t3, t4);
+}