mainnet-utils

This repo contains utility modules under namespace util, which allows users to create custom guards.
For additional information on namespaces, please refer to Pact documentation

Namespace util

Modules

• guards
  • guard-and
  • guard-or
  • after-date
  • at-after-date
  • before-date
  • at-before-date
• guards1
  • guard-all
  • guard-any
  • max-gas-notional
  • max-gas-price
  • max-gas-limit

There are two ways to access functions in modules:

(util.guards.guard-and a b)

or

(use util.guards)   
(guard-and a b)

guards

guard-and

(guard-and a b)

GUARD that enforces both guard A and guard B

• takes a:guard
• takes b:guard
• produces guard

guard-or

(guard-or a b)

GUARD that enforces guard A or guard B

• takes a:guard
• takes b:guard
• produces guard

after-date

(after-date a)

GUARD that enforces TIME is after time A

• takes a:time
• produces guard

at-after-date

(at-after-date a)

GUARD that enforces TIME is at or after time A

• takes a:time
• produces guard

before-date

(before-date a)

GUARD that enforces TIME is before time A

• takes a:time
• produces guard

at-before-date

(at-before-date a)

GUARD that enforces TIME is at or before time A

• takes a:time
• produces guard

guards1

guard-all

(guard-all guard-list)

GUARD that enforces all guards in a list

• takes guard-list:[guard]
• produces guard

guard-any

(guard-any guard-list)

GUARD that enforces at least one of the guards in a list

• takes guard-list:[guard]
• produces guard

max-gas-notional

(max-gas-notional a)

GUARD that enforces gas-limit * gas-price at or below A

• takes a:decimal
• produces guard

max-gas-price

(max-gas-price a)

GUARD that enforces gas-price is at or below A

• takes a:decimal
• produces guard

max-gas-limit

(max-gas-limit a)

GUARD that enforces gas-limit is at or below A

• takes a:integer
• produces guard