diff options
Diffstat (limited to 'packages/utils')
-rw-r--r-- | packages/utils/CHANGELOG.json | 9 | ||||
-rw-r--r-- | packages/utils/src/configured_bignumber.ts | 9 |
2 files changed, 16 insertions, 2 deletions
diff --git a/packages/utils/CHANGELOG.json b/packages/utils/CHANGELOG.json index c5f82d73b..8abfbaf43 100644 --- a/packages/utils/CHANGELOG.json +++ b/packages/utils/CHANGELOG.json @@ -1,5 +1,14 @@ [ { + "version": "1.0.5", + "changes": [ + { + "note": "Increased BigNumber decimal precision from 20 to 78", + "pr": 807 + } + ] + }, + { "timestamp": 1532619515, "version": "1.0.4", "changes": [ diff --git a/packages/utils/src/configured_bignumber.ts b/packages/utils/src/configured_bignumber.ts index e44c062c2..2b22b6938 100644 --- a/packages/utils/src/configured_bignumber.ts +++ b/packages/utils/src/configured_bignumber.ts @@ -1,9 +1,14 @@ import { BigNumber } from 'bignumber.js'; -// By default BigNumber's `toString` method converts to exponential notation if the value has -// more then 20 digits. We want to avoid this behavior, so we set EXPONENTIAL_AT to a high number BigNumber.config({ + // By default BigNumber's `toString` method converts to exponential notation if the value has + // more then 20 digits. We want to avoid this behavior, so we set EXPONENTIAL_AT to a high number EXPONENTIAL_AT: 1000, + // Note(albrow): This is the lowest value for which + // `x.div(y).floor() === x.divToInt(y)` + // for all values of x and y <= MAX_UINT256, where MAX_UINT256 is the + // maximum number represented by the uint256 type in Solidity (2^256-1). + DECIMAL_PLACES: 78, }); export { BigNumber }; |