SHOW:
|
|
- or go back to the newest paste.
| 1 | ○ ~ | |
| 2 | ❯ cat f | |
| 3 | var flatten = function(result, next_array) {
| |
| 4 | console.log('current result', result);
| |
| 5 | return result.concat(next_array); | |
| 6 | }; | |
| 7 | ||
| 8 | [1, [2], [3, 4]].reduce(flatten); | |
| 9 | ○ ~ | |
| 10 | ❯ awk -F '\\S.*' '{l=length($1);if(l>0){if(NR==1)s=l; else s=s>l?l:s;}a[NR]=$0}END{for(i=1;i<=NR;i++){sub("^ {"s"}","",a[i]);print a[i]}}' f
| |
| 11 | var flatten = function(result, next_array) {
| |
| 12 | console.log('current result', result);
| |
| 13 | return result.concat(next_array); | |
| 14 | }; | |
| 15 | ||
| 16 | [1, [2], [3, 4]].reduce(flatten); |
