salut @pinetree1111 
bienvenue
je ne sais pas si tu considères cela comme “facile”, mais je le trouve facile car je les utilise occasionnellement dans mes messages lol.
tu peux utiliser pour les espaces blancs :
comme ceci
hello world
this is a line with a leading space
this is a line with 2 leading spaces
this is a line with 3 leading spaces
code :
hello world
this is a line with a leading space
this is a line with 2 leading spaces
this is a line with 3 leading spaces
tu peux aussi mettre des espaces entre eux
hello world
this is a line with 2 leading spaces
this is a line with 4 leading spaces
this is a line with 6 leading spaces
hello world
this is a line with 2 leading spaces
this is a line with 4 leading spaces
this is a line with 6 leading spaces