Public SourceMage Discussion List

[Ismael Luceno <ismael.luceno AT gmail.com>]

Some spells support multiple branches. I would like to remove the
duplication to certain extent, by adding a new function that would
take a list of branches, query which one the user wants and if it
should be updated automatically (if applicable).

Something like:

  function select_branch() {
    local spell="$1" tmp &&
    shift &&

    if [[ $# > 1 ]]; then
      config_query_list "$spell"_BRANCH \
        "Select one of the available branches:" "$@" &&
      eval tmp=\$"$spell"_BRANCH
    else
      eval "$spell"_BRANCH=\""$1"\" &&
      tmp="$1"
    fi &&

    if [[ "${tmp/-*}" = scm ]]; then
      config_query "$spell"_SCM_AUTOUPDATE \
        'Update on every system update?' n
    fi
  }


Opinions?

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