Zig

StringBuilder GetAfterFinal

Demonstrates the StringBuilder.GetAfterFinal method.

The GetBefore method was added in Chilkat v9.5.0.77

Zig

const std = @import("std");
const chilkat = @import("chilkat");

pub fn main(init: std.process.Init) !void {
    const alloc = init.arena.allocator();

    const sb = try chilkat.StringBuilder.init();
    defer sb.deinit();
    try sb.append("111--222--333--444");

    // The GetAfterFinal method returns the contents of the string after the final occurrence of
    // the marker string.  If the remove flag is true, then both the returned string AND
    // the marker are removed.

    // If the marker is not found, then the entire string is returned and the sb is cleared.
    const remove_flag = true;
    const marker = "--";
    var substr: [:0]const u8 = "";
    while (sb.getLength() > 0) {
        substr = try sb.getAfterFinal(alloc, marker, remove_flag);
        std.debug.print("substr = {s}, sb contains: {s}\n", .{ substr, try sb.getAsString(alloc) });
    }

    // Output:
    // substr = 444, sb contains: 111--222--333
    // substr = 333, sb contains: 111--222
    // substr = 222, sb contains: 111
    // substr = 111, sb contains:
    //
}