Package Exports
- postgres-range
- postgres-range/index.js
This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (postgres-range) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.
Readme
postgres-range 
Parse postgres range columns
Install
npm install --save postgres-rangeUsage
const range = require('postgres-range')
const rng = range.parse('[0,5)', (value) => parseInt(value, 10))
rng.isBounded()
// => true
rng.isLowerBoundClosed()
// => true
rng.isUpperBoundClosed()
// => false
rng.hasLowerBound()
// => true
rng.hasUpperBound()
// => true
rng.containsPoint(4)
// => true
rng.containsRange(range.parse('[1,2]', x => parseInt(x)))
// => true
range.parse('empty').isEmpty()
// => true
range.serialize(new range.Range(0, 5))
// => '(0,5)'
range.serialize(new range.Range(0, 5, range.RANGE_LB_INC | RANGE_UB_INC))
// => '[0,5]'API
parse(input, [transform]) -> Range
input
Required
Type: string
A Postgres range string.
transform
Type: function
Default: identity
A function that transforms non-null bounds of the range.
serialize(range, [format]) -> string
range
Required
Type: Range
A Range object.
format
Type: function
Default: identity
A function that formats non-null bounds of the range.
License
MIT © Abbas Mashayekh