[jackhill/mal.git] / bash / step0_repl.sh

#!/usr/bin/env bash

READ () {
    read -u 0 -e -p "user> " r
}

EVAL () {
    r="${1}"
}

PRINT () {
    r="${1}"
}

while true; do
    READ
    EVAL "${r}"
    PRINT "${r}"
    echo "${r}"
done
Commit	Line	Data
7838e339	1	#!/usr/bin/env bash
31690700 JM	2
	3	READ () {
	4	read -u 0 -e -p "user> " r
	5	}
	6
	7	EVAL () {
10b07148	8	r="${1}"
31690700 JM	9	}
	10
	11	PRINT () {
	12	r="${1}"
	13	}
	14
	15	while true; do
	16	READ
	17	EVAL "${r}"
	18	PRINT "${r}"
	19	echo "${r}"
	20	done