Re: How to remove whitespace from a string

2020-01-17 Thread Marcone via Digitalmars-d-learn 

On Thursday, 16 January 2020 at 13:36:10 UTC, Namal wrote:
Hello, what is the way to remove whitespace from a string (not 
only at the beginning and end)..


import std;

void main(){
string name = "   Marvin   Will   ";
writeln(name.replace(" ", "")); // MarvinWill
}

Re: How to remove whitespace from a string

2020-01-16 Thread Paul Backus via Digitalmars-d-learn 

On Thursday, 16 January 2020 at 13:36:10 UTC, Namal wrote:
Hello, what is the way to remove whitespace from a string (not 
only at the beginning and end)..


import std.algorithm: filter;
import std.uni: isWhite;
import std.stdio: writeln;

void main()
{
string s = " hello world ! ";
writeln(s.filter!(c => !c.isWhite));
// prints: helloworld!
}

How to remove whitespace from a string

2020-01-16 Thread Namal via Digitalmars-d-learn 
Hello, what is the way to remove whitespace from a string (not 
only at the beginning and end)..