#!/usr/bin/env p2sh

//
// Examples adopted from Rust by example: "Formatted Print"
//

// print objects
puts(1, " ", "hello", " ", true, " ", fn(){}, " ", [1,2,3], " ", map {});

// print newline
puts();

// In general, the '{}' will be automatically replaced with any
// arguments. These will be stringified.

println("{} days", 31);

// Positional arguments can be used. Specifying an integer inside `{}`
// determines which additional argument will be replaced. Arguments start
// at 0 immediately after the format string.
println("{0}, this is {1}. {1}, this is {0}", "Alice", "Bob");
println("My name is {1}, {0} {1}", "James", "Bond");

// Different formatting can be invoked by specifying the format character after a ':'
println("Base 10               : {}",   69420); // 69420
println("Base 2 (binary)       : {:b}", 69420); // 10000111100101100
println("Base 8 (octal)        : {:o}", 69420); // 207454
println("Base 16 (hexadecimal) : {:x}", 69420); // 10f2c
println("Base 16 (hexadecimal) : {:X}", 69420); // 10F2C

// Default Justify
println("Print with width      : {:10} [ Default justify - number ]", 1);
println("Print with width      : {:10} [ Default justify - string ]", "hello");

// Justify specifiers
println("Print with width      : {:>10} [ Right justify - number ]", 1);
println("Print with width      : {:<10} [ Left justify - number ]", 1);
println("Print with width      : {:>10} [ Right justify - string ]", "hello");
println("Print with width      : {:<10} [ Left justify - string ]", "hello");

// Justify specifiers, with padding
println("Print with width      : {:0>10} [ Right justify, padding - number ]", 1);
println("Print with width      : {:0<10} [ Left justify, padding- number ]", 1);
println("Print with width      : {:->10} [ Right justify, padding - string ]", "hello");
println("Print with width      : {:-<10} [ Left justify, padding - string ]", "hello");