unshift!
unshift!(collection, items...) -> collection
Insert one or more items
at the beginning of collection
.
julia> unshift!([1, 2, 3, 4], 5, 6)
6-element Array{Int64,1}:
5
6
1
2
3
4
Examples
julia> a = [1, 2, 3]
unshift!(a,7)
4-element Array{Int64,1}:
7
1
2
3
julia> a = [1, 2, 3]
unshift!(a,7,2)
5-element Array{Int64,1}:
7
2
1
2
3
julia> foo = [1,2,3];
julia> unshift!(foo, 5, 6);
julia> foo
5-element Array{Int64,1}:
5
6
1
2
3
See Also
append!, delete!, deleteat!, empty!, endof, filter, filter!, gc, get!, getkey, haskey, insert!, isempty, keys, map, map!, merge, merge!, pop!, prepend!, push!, reduce, resize!, shift!, splice!, unshift!, values,User Contributed Notes
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