class Polygon { constructor() { this.name = 'Polygon'; } } const poly1 = new Polygon(); console.log(poly1.name); //Polygon function outer_func() { function inner_func() { this.prop01 = "value of prop01"; } inner_func(); } outer_func() console.log( "prop01=" + prop01 )//value of prop01 var prop02 = "value of prop02"; console.log( "prop02=" + this.prop02 )//value of prop02 outer_func.inner_func2 = function (){ this.prop03 = "value of prop03"; } outer_func.inner_func2(); console.log( "prop03=" + outer_func.prop03 )//value of prop03
Saturday, December 10, 2022
the this keyword of JS
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment