Commit 050b14ab authored by Mike Ledger's avatar Mike Ledger

editorialise

parent 3d0397b6
......@@ -8,7 +8,7 @@ column is treated as a "key" for that row.
$ csvmaps --help
Usage: csvmaps [-i|--infiles STRING]... [-o|--outfile STRING]
[--has-header BOOL] [--op MAPOP]
[--expr MAPEXPR BYTESTRING [BYTESTRING]] [--save-labels BOOL]
[--expr MAPEXPR] [--save-labels BOOL]
[--verbose BOOL]
Available options:
......@@ -20,7 +20,7 @@ Available options:
--has-header BOOL whether to ignore header in csv files
--op MAPOP The operation to use to combine csv files (default:
union)
--expr MAPEXPR BYTESTRING [BYTESTRING]
--expr MAPEXPR
The expression to use to combine csv files. Reference
the inputs with $N for the Nth document in the
"infiles". The operations available are:
......@@ -34,9 +34,7 @@ Available options:
'"LABEL": EXPR'.
```
####
### Syntax
### MAPEXPR syntax
`$N`
: References the Nth document specified, starting at 1.
......
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