~~ lineWidth: 10 ~~
== should keep on a single line if newline column is less than indent width ==
t.abcdefghij;
ta.bcdefghij;
tab.cdefghij;
tabc.defghij;
tabcd.efghij;

[expect]
t.abcdefghij;
ta.bcdefghij;
tab.cdefghij;
tabc.defghij;
tabcd
    .efghij;