#!/bin/bash
# -*- coding: utf-8 mode: sh -*- vim:sw=4:sts=4:et:ai:si:sta:fenc=utf-8
NULIB_NO_IMPORT_DEFAULTS=1
MYDIR="$(dirname -- "$0")"
source "$MYDIR/load.sh" || exit 1

NULIB_DOCDIR="$MYDIR/doc/bash"
mkdir -p "$NULIB_DOCDIR"

NULIB_DOCUMENTED_MODULES=()
function nulib_check_documented() {
    local module
    for module in "${NULIB_DOCUMENTED_MODULES[@]}"; do
        [ "$module" == "$1" ] && return 0
    done
    return 1
}

function nulib__define_functions() {
    function nulib_check_loaded() {
        local module
        for module in "${NULIB_LOADED_MODULES[@]}"; do
            [ "$module" == "$1" ] && return 0
        done
        return 1
    }
    function module:() {
        NULIB_MODULE="$1"
        NULIB_FUNC_PREFIX="$2"
        if ! nulib_check_loaded "$1"; then
            NULIB_LOADED_MODULES=("${NULIB_LOADED_MODULES[@]}" "$1")
        fi
        if ! nulib_check_documented "$1"; then
            NULIB_DOCUMENTED_MODULES=("${NULIB_DOCUMENTED_MODULES[@]}" "$1")
            echo "...$NULIB_MODULE"
            echo >"$NULIB_DOCDIR/$NULIB_MODULE.md" "\
-*- coding: utf-8 mode: markdown -*- vim:sw=4:sts=4:et:ai:si:sta:fenc=utf-8

# ${3:-$NULIB_MODULE}

Chargement du module sans les aliases:
~~~
require: $NULIB_MODULE
~~~

Chargement du module en important aussi les aliases:
~~~
import: $NULIB_MODULE
~~~"
        fi
    }
    function function:() {
        if [ -n "$NULIB_ALLOW_IMPORT" -a -n "$NULIB_FUNC_PREFIX" -a "${1#$NULIB_FUNC_PREFIX}" != "$1" ]; then
            eval "function ${1#$NULIB_FUNC_PREFIX}() { $1 \"\$@\"; }"
        fi
        echo >>"$NULIB_DOCDIR/$NULIB_MODULE.md" "
## $1()"
        [ "${1#$NULIB_FUNC_PREFIX}" != "$1" ] && echo >>"$NULIB_DOCDIR/$NULIB_MODULE.md" "Alias: \`${1#$NULIB_FUNC_PREFIX}()\`"
        [ "${#2}" -gt 0 ] && echo >>"$NULIB_DOCDIR/$NULIB_MODULE.md" "
$2"
    }
}

import: DEFAULTS