fix: make Mollie::Amount compatible with older versions of crystal

wout · Jul 31, 2021 · 7b318b9 · 7b318b9
1 parent 4eaff1a
commit 7b318b9
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Showing 4 changed files with 5 additions and 6 deletions.
diff --git a/shard.yml b/shard.yml
@@ -1,5 +1,5 @@
 name: mollie
-version: 1.3.0
+version: 1.3.2
 
 authors:
   - wout <hi@wout.codes>

diff --git a/src/mollie/amount.cr b/src/mollie/amount.cr
@@ -15,7 +15,7 @@ struct Mollie
 
     def to_tuple
       {
-        value:    Util.amount_with_decimals(@value.to_f64, @currency),
+        value:    Util.amount_with_decimals(@value, @currency),
         currency: @currency,
       }
     end

diff --git a/src/mollie/util.cr b/src/mollie/util.cr
@@ -57,10 +57,9 @@ struct Mollie
       currency : String
     )
       decimals = Mollie::Config.currency_decimals[currency]? || 2
+      rounded = amount.to_f.round(decimals, mode: Number::RoundingMode::TIES_AWAY)
 
-      return amount.round.to_i.to_s if decimals.zero?
-
-      "%.#{decimals}f" % amount.round(decimals, mode: Number::RoundingMode::TIES_AWAY)
+      decimals.zero? ? rounded.to_i.to_s : "%.#{decimals}f" % rounded
     end
 
     private def self.escape(value : String | Symbol)

diff --git a/src/mollie/version.cr b/src/mollie/version.cr
@@ -1,3 +1,3 @@
 struct Mollie
-  VERSION = "v1.3.1"
+  VERSION = "v1.3.2"
 end