diff options
Diffstat (limited to 'jq.1.prebuilt')
| -rw-r--r-- | jq.1.prebuilt | 21 |
1 files changed, 3 insertions, 18 deletions
diff --git a/jq.1.prebuilt b/jq.1.prebuilt index 03672cc2..b0939ca0 100644 --- a/jq.1.prebuilt +++ b/jq.1.prebuilt @@ -1,7 +1,7 @@ .\" generated with Ronn/v0.7.3 .\" http://github.com/rtomayko/ronn/tree/0.7.3 . -.TH "JQ" "1" "May 2017" "" "" +.TH "JQ" "1" "December 2017" "" "" . .SH "NAME" \fBjq\fR \- Command\-line JSON processor @@ -2100,7 +2100,7 @@ The \fBstrftime(fmt)\fR builtin formats a time (GMT) with the given format\. The The format strings for \fBstrptime\fR and \fBstrftime\fR are described in typical C library documentation\. The format string for ISO 8601 datetime is \fB"%Y\-%m\-%dT%H:%M:%SZ"\fR\. . .P -jq may not support some or all of this date functionality on some systems\. +jq may not support some or all of this date functionality on some systems\. In particular, the \fB%u\fR and \fB%j\fR specifiers for \fBstrptime(fmt)\fR are not supported on macOS\. . .IP "" 4 . @@ -2378,7 +2378,7 @@ break $out .P because no label \fB$out\fR is visible\. . -.SS "Error Suppresion / Optional Operator: ?" +.SS "Error Suppression / Optional Operator: ?" The \fB?\fR operator, used as \fBEXP?\fR, is shorthand for \fBtry EXP\fR\. . .IP "" 4 @@ -2861,25 +2861,10 @@ For each result that \fB\.[]\fR produces, \fB\. + $item\fR is run to accumulate 0 | (3 as $item | \. + $item) | (2 as $item | \. + $item) | (1 as $item | \. + $item) -. -.fi -. -.IP "" 0 -. -.P -If the reduction update expression outputs \fBempty\fR (that is, no values), then the reduction state is left as\-is\. For example, \fBreduce range(4) as $n ({}; if \.==2 then empty else \.[$n|tostring] |= $n)\fR will produce \fB{"0":0,"1":1,"3":3}\fR\. -. -.IP "" 4 -. -.nf jq \'reduce \.[] as $item (0; \. + $item)\' [10,2,5,3] => 20 - -jq \'reduce \.[] as $n ([]; if $n%2==0 then empty else \. + [$n] end)\' - [0,1,2,3,4,5] -=> [1,3,5] . .fi . |