Returns the list of seasons for which standings data is available.
Examples
# \donttest{
try(nhl_standings_season())
#> ── NHL Standings Season ─────────────────────────────────── fastRhockey 1.0.0 ──
#> ℹ Data updated: 2026-04-08 07:40:22 UTC
#> # A tibble: 108 × 10
#> id conferences_in_use divisions_in_use point_for_o_tloss_in_use
#> <int> <lgl> <lgl> <lgl>
#> 1 19171918 FALSE FALSE FALSE
#> 2 19181919 FALSE FALSE FALSE
#> 3 19191920 FALSE FALSE FALSE
#> 4 19201921 FALSE FALSE FALSE
#> 5 19211922 FALSE FALSE FALSE
#> 6 19221923 FALSE FALSE FALSE
#> 7 19231924 FALSE FALSE FALSE
#> 8 19241925 FALSE FALSE FALSE
#> 9 19251926 FALSE FALSE FALSE
#> 10 19261927 FALSE TRUE FALSE
#> # ℹ 98 more rows
#> # ℹ 6 more variables: regulation_wins_in_use <lgl>, row_in_use <lgl>,
#> # standings_end <chr>, standings_start <chr>, ties_in_use <lgl>,
#> # wildcard_in_use <lgl>
# }