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lacuna-format
Advanced tools
Node's util.format
but without appending extra arguments
lacuna-format
is a drop in replacement for Node's formatting utility where extra
arguments are ignored.
const { format } = require("lacuna-format");
format("This is a %s", "formatted message")
// "This is a formatted message
The difference is that unlike Node's built in format
, lacuna-format
ignores extra
arguments. lacunca is a synonym for "ignored".
For example
const { format } = require("util")
const { lacuna } = require("lacuna-format")
format("This is a message", undefined)
// This is a message undefined
lacuna("This is a message", undefined)
// This is a message
The rationale is that if you have a message with no format specifiers (eg: %s
) then arguments
should not be interpolated/added to the resulting string.
%s
with an object, lacuna-format
will fail with a ReferenceError
as
getProxyDetails
is not exposed from the Node internals. Convert the object to a String
first, then pass to the formatter.Each major version of lucana-format
will track a LTS version of Node. The tests perform
comparisons with the internal Node util.format
.
FAQs
Nodes utils.format but without appending extra arguments
The npm package lacuna-format receives a total of 0 weekly downloads. As such, lacuna-format popularity was classified as not popular.
We found that lacuna-format demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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