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validate-expression

1.0.3 • Public • Published

validate-expression

Build Status

Install

$ npm install --save validate-expression

Usage

const { validateExpression } = require('validate-expression')

Example

const { validateExpression } = require('validate-expression')
let expression1 = '1&&2&3|4||5 & !(6|7)'
let expression2 = '1&&2&3|4||5! & !(6|7)'
let ret1 = validateExpression(expression1) //true
let ret2 = validateExpression(expression1, [1,2,3,4,5,6,7]) //true
let ret3 = validateExpression(expression1, [1,2,3,4,7]) //false
let ret4 = validateExpression(expression2) //false

Versions

Current Tags

  • Version
    Downloads (Last 7 Days)
    • Tag
  • 1.0.3
    3
    • latest

Version History

  • Version
    Downloads (Last 7 Days)
    • Published
  • 1.0.3
    3
  • 1.0.2
    2
  • 1.0.1
    0
  • 1.0.0
    0

Package Sidebar

Install

npm i validate-expression

Repository

github.com/gonenoob/validate-expression

Homepage

github.com/gonenoob/validate-expression#readme

Weekly Downloads

2

Version

1.0.3

License

ISC

Unpacked Size

103 kB

Total Files

6

Last publish

Collaborators

  • junda.mao
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