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instance method

Array#push

(*Elem objects) -> self

push(*objects) → self

static VALUE
rb_ary_push_m(int argc, VALUE *argv, VALUE ary)
{
    return rb_ary_cat(ary, argv, argc);
}

Appends each argument in objects to self; returns self:

Example

a = [:foo, 'bar', 2] # => [:foo, "bar", 2]
a.push(:baz, :bat)   # => [:foo, "bar", 2, :baz, :bat]

Appends each argument as a single element, even if it is another array:

Example

a = [:foo, 'bar', 2]               # => [:foo, "bar", 2]
a.push([:baz, :bat], [:bam, :bad]) # => [:foo, "bar", 2, [:baz, :bat], [:bam, :bad]]

See also #product #rassoc #prepend #reject also in 4.0 · 3.4 · 3.3 · 3.2 · 3.1 · 3.0