I have an issue with my yargs configuration:
const argv = require('yargs')
.boolean('reset', {
alias: 'rs'
})
.boolean('refreshConfig', {
alias: 'rc'
})
.option('harvest', {
alias: 'h'
})
.option('lang', {
alias: 'l',
default: 'fr'
})
.help().argv;
I executed the script as below:
$ node ./srcjobs/cli.js --refreshConfig --harvest=facebook
and I received this error:
Too many arguments provided. Expected max 1 but received 2.
Do you know why ? Thank you for your help.
.boolean
receive only 1 argument, from source code
boolean<K extends string>(key: K | ReadonlyArray<K>): Argv<T & { [key in K]: boolean | undefined }>;
Proper way
const argv = require('yargs')
.boolean('reset')
.alias('rs', 'reset')
.boolean('refreshConfig')
.alias('rc', 'refreshConfig')
.option('harvest', {
alias: 'h'
})
.option('lang', {
alias: 'l',
default: 'fr'
})
.help().argv;