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Remove trailing zeros for decimals

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This commit is contained in:
Simon Warta 2022-03-17 13:57:53 +01:00
parent 42dbcfb46d
commit b49282d4b7
3 changed files with 15 additions and 17 deletions
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16
packages/proto-signing/src/testdata/coins.json vendored
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@ -5,16 +5,16 @@
[{"amount": "1000", "denom": "ucosm"}, { "denom": "COSM", "exponent": 6 }, "0.001 COSM"],
[{"amount": "10000", "denom": "ucosm"}, { "denom": "COSM", "exponent": 6 }, "0.01 COSM"],
[{"amount": "100000", "denom": "ucosm"}, { "denom": "COSM", "exponent": 6 }, "0.1 COSM"],
[{"amount": "1000000", "denom": "ucosm"}, { "denom": "COSM", "exponent": 6 }, "1.0 COSM"],
[{"amount": "10000000", "denom": "ucosm"}, { "denom": "COSM", "exponent": 6 }, "10.0 COSM"],
[{"amount": "1000000", "denom": "ucosm"}, { "denom": "COSM", "exponent": 6 }, "1 COSM"],
[{"amount": "10000000", "denom": "ucosm"}, { "denom": "COSM", "exponent": 6 }, "10 COSM"],
[{"amount": "1", "denom": "ucosm"}, { "denom": "COSM", "exponent": 2 }, "0.01 COSM"],
[{"amount": "10", "denom": "ucosm"}, { "denom": "COSM", "exponent": 2 }, "0.1 COSM"],
[{"amount": "100", "denom": "ucosm"}, { "denom": "COSM", "exponent": 2 }, "1.0 COSM"],
[{"amount": "1000", "denom": "ucosm"}, { "denom": "COSM", "exponent": 2 }, "10.0 COSM"],
[{"amount": "10000", "denom": "ucosm"}, { "denom": "COSM", "exponent": 2 }, "100.0 COSM"],
[{"amount": "100000", "denom": "ucosm"}, { "denom": "COSM", "exponent": 2 }, "1'000.0 COSM"],
[{"amount": "1000000", "denom": "ucosm"}, { "denom": "COSM", "exponent": 2 }, "10'000.0 COSM"],
[{"amount": "10000000", "denom": "ucosm"}, { "denom": "COSM", "exponent": 2 }, "100'000.0 COSM"],
[{"amount": "100", "denom": "ucosm"}, { "denom": "COSM", "exponent": 2 }, "1 COSM"],
[{"amount": "1000", "denom": "ucosm"}, { "denom": "COSM", "exponent": 2 }, "10 COSM"],
[{"amount": "10000", "denom": "ucosm"}, { "denom": "COSM", "exponent": 2 }, "100 COSM"],
[{"amount": "100000", "denom": "ucosm"}, { "denom": "COSM", "exponent": 2 }, "1'000 COSM"],
[{"amount": "1000000", "denom": "ucosm"}, { "denom": "COSM", "exponent": 2 }, "10'000 COSM"],
[{"amount": "10000000", "denom": "ucosm"}, { "denom": "COSM", "exponent": 2 }, "100'000 COSM"],
[{"amount": "1", "denom": "point"}, { "denom": "POINT", "exponent": 0 }, "1 POINT"],
[{"amount": "10", "denom": "point"}, { "denom": "POINT", "exponent": 0 }, "10 POINT"],
[{"amount": "100", "denom": "point"}, { "denom": "POINT", "exponent": 0 }, "100 POINT"],

10
packages/proto-signing/src/testdata/decimals.json vendored
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@ -1,9 +1,9 @@
[
["0", "0.0"],
["1", "1.0"],
["12", "12.0"],
["123", "123.0"],
["1234", "1'234.0"],
["0", "0"],
["1", "1"],
["12", "12"],
["123", "123"],
["1234", "1'234"],
["0.1", "0.1"],
["0.01", "0.01"],
["0.001", "0.001"],

6
packages/proto-signing/src/textual/valuerenderers.ts
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@ -7,13 +7,11 @@ export function formatInteger(input: string): string {
}
export function formatDecimal(input: string): string {
let out = Decimal.fromUserInput(input, 18).toString(".", "'");
if (out.indexOf(".") === -1) out += ".0";
const out = Decimal.fromUserInput(input, 18).toString(".", "'");
return out;
}
export function formatCoin(input: Coin, unit: Pick<DenomUnit, "denom" | "exponent">): string {
let out = Decimal.fromAtomics(input.amount, unit.exponent).toString(".", "'");
if (unit.exponent !== 0 && out.indexOf(".") === -1) out += ".0";
const out = Decimal.fromAtomics(input.amount, unit.exponent).toString(".", "'");
return out + " " + unit.denom;
}