Collapses array of tuples #6732
Description
I use following rustfmt args:
max_width=125, fn_single_line=true, trailing_semicolon=true, overflow_delimited_expr=true, single_line_if_else_max_width=100, single_line_let_else_max_width=100, enum_discrim_align_threshold=100, short_array_element_width_threshold=40, trailing_comma=never and so I would expect
const P3_INPUT: &[(u64, u64)] = &[(631, 631), (626, 626), (622, 622), (604, 604), (593, 2372), (581, 581), (563, 1689), (552, 552), (537, 1611),(532, 532), (524, 1048), (521, 521), (504, 2016), (496, 496), (490, 1960), (479, 479), (475, 950), (463, 463),(446, 446), (432, 432), (413, 413), (408, 408), (405, 1215), (389, 389), (378, 1134), (370, 370), (366, 1098),(271, 271), (265, 265), (255, 510), (242, 242), (240, 240), (225, 225), (221, 663), (206, 206), (190, 570),(187, 187), (168, 672), (164, 164), (149, 298), (130, 130), (127, 127), (88, 88)];to get formatted like:
const P3_INPUT: &[(u64, u64)] = &[ (631, 631), (626, 626), (622, 622), (604, 604), (593, 2372), (581, 581), (563, 1689), (552, 552), (537, 1611), (532, 532), (524, 1048), (521, 521), (504, 2016), (496, 496), (490, 1960), (479, 479), (475, 950), (463, 463), (446, 446), (432, 432), (413, 413), (408, 408), (405, 1215), (389, 389), (378, 1134), (370, 370), (366, 1098), (271, 271), (265, 265), (255, 510), (242, 242), (240, 240), (225, 225), (221, 663), (206, 206), (190, 570), (187, 187), (168, 672), (164, 164), (149, 298), (130, 130), (127, 127), (88, 88) ];in the same way as it formats arrays of normal literals:
const P2_INPUT: &[u64] = &[ 966, 957, 953, 944, 923, 910, 894, 867, 852, 833, 819, 806, 782, 765, 745, 727, 716, 711, 691, 686, 662, 639, 633, 614, 601, 580, 578, 577, 561, 557, 543, 533, 507, 491, 485, 474, 467, 455, 433, 429, 406, 401, 378, 361, 354, 332, 330, 314, 305, 277, ];But it instead collapses into one-per-line format:
const P3_INPUT: &[(u64, u64)] = &[ (631, 631), (626, 626), (622, 622), (604, 604), (593, 2372), (581, 581), (563, 1689), (552, 552), (537, 1611), (532, 532), (524, 1048), (521, 521), (504, 2016), (496, 496), (490, 1960), (479, 479), (475, 950), (463, 463), (446, 446), (432, 432), (413, 413), (408, 408), (405, 1215), (389, 389), (378, 1134), (370, 370), (366, 1098), (271, 271), (265, 265), (255, 510), (242, 242), (240, 240), (225, 225), (221, 663), (206, 206), (190, 570), (187, 187), (168, 672), (164, 164), (149, 298), (130, 130), (127, 127), (88, 88), ];