@coingecko/cryptoformat - npm Package Compare versions

Comparing version 0.7.0 to 0.8.0

lib/cryptoformat.cjs.js

@@ -79,4 +79,18 @@ 'use strict';
 
+// Function to transform decimal trailing zeroes to exponent
+function decimalTrailingZeroesToExponent(formattedCurrency, maximumDecimalTrailingZeroes) {
+  const decimalTrailingZeroesPattern = new RegExp(`\\.(0{${maximumDecimalTrailingZeroes + 1},})(?=[1-9]?)`);
+
+  return formattedCurrency.replace(
+      decimalTrailingZeroesPattern,
+      (match, decimalTrailingZeroes) => `.0<sub title=\"${formattedCurrency}\">${decimalTrailingZeroes.length}</sub>`,
+  )
+}
+
 // Function to transform the output from Intl.NumberFormat#format
-function formatCurrencyOverride(formattedCurrency, locale = "en") {
+function formatCurrencyOverride(formattedCurrency, locale = "en", maximumDecimalTrailingZeroes) {
+  if (typeof maximumDecimalTrailingZeroes !== "undefined") {
+    formattedCurrency = decimalTrailingZeroesToExponent(formattedCurrency, maximumDecimalTrailingZeroes);
+  }
+
   // If currency code remains in front
@@ -285,2 +299,3 @@ const currencyCodeFrontMatch = formattedCurrency.match(/^[A-Z]{3}\s?/);
   isoCode = isoCode.toUpperCase();
+  let maximumDecimalTrailingZeroes = undefined;
 
@@ -319,6 +334,9 @@ if (currentISOCode !== isoCode || currentLocale != locale) {
       return `${parseFloat(raw_amount).toPrecision(noDecimal.significantFigures) / 1}`;
-    } else if (
-      noDecimal.hasOwnProperty("decimalPlaces") &&
-      noDecimal.hasOwnProperty("significantFigures")
-    ) {
+    }
+
+    if (noDecimal.hasOwnProperty("maximumDecimalTrailingZeroes")) {
+      maximumDecimalTrailingZeroes = noDecimal.maximumDecimalTrailingZeroes;
+    }
+
+    if (noDecimal.hasOwnProperty("decimalPlaces") && noDecimal.hasOwnProperty("significantFigures")) {
       // Show specified number of significant digits with cutoff of specified fraction digits
@@ -336,5 +354,6 @@ const currencyFormatterCustom = generateFormatter(
         ),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
-    } else {
+    } else if (noDecimal.hasOwnProperty("decimalPlaces") || noDecimal.hasOwnProperty("significantFigures")) {
       const currencyFormatterCustom = generateFormatter(
@@ -349,3 +368,4 @@ isoCode,
         currencyFormatterCustom.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -368,3 +388,4 @@ }
         currencyFormatterNormal.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -384,3 +405,4 @@ } else if (price >= LARGE_CRYPTO_THRESHOLD) {
         currencyFormatterMedium.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -391,3 +413,4 @@ } else if (price >= 1.0 && price < MEDIUM_CRYPTO_THRESHOLD) {
         currencyFormatterSmall.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -398,3 +421,4 @@ } else if (price >= 0.000001 && price < 1.0) {
         currencyFormatterVerySmall.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -404,3 +428,4 @@ } else if (price >= 10**-9 && price < 10**-6) {
         currencyFormatterVeryVerySmall.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -410,3 +435,4 @@ } else if (price >= 10**-12 && price < 10**-9) {
         currencyFormatter15DP.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -416,3 +442,4 @@ } else if (price < 10**-12) {
         currencyFormatter18DP.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -441,3 +468,4 @@ }
         currencyFormatterNormal.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -447,3 +475,4 @@ } else if (unsigned_amount < 10**-12) {
         currencyFormatter18DP.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -453,3 +482,4 @@ } else if (unsigned_amount < 10**-9) {
         currencyFormatter15DP.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -459,3 +489,4 @@ } else if (unsigned_amount < 10**-6) {
         currencyFormatterVeryVerySmall.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -465,3 +496,4 @@ } else if (unsigned_amount < 0.05) {
         currencyFormatterVerySmall.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -471,3 +503,4 @@ } else if (unsigned_amount < 1.0) {
         currencyFormatterSmall.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -477,3 +510,4 @@ } else if (isoCode === "JPY" && unsigned_amount < 100) {
         currencyFormatterTwoDecimal.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -480,0 +514,0 @@ } else if (unsigned_amount > NO_DECIMAL_THRESHOLD) {

lib/cryptoformat.esm.js

@@ -75,4 +75,18 @@ // A map of supported currency codes to currency symbols.
 
+// Function to transform decimal trailing zeroes to exponent
+function decimalTrailingZeroesToExponent(formattedCurrency, maximumDecimalTrailingZeroes) {
+  const decimalTrailingZeroesPattern = new RegExp(`\\.(0{${maximumDecimalTrailingZeroes + 1},})(?=[1-9]?)`);
+
+  return formattedCurrency.replace(
+      decimalTrailingZeroesPattern,
+      (match, decimalTrailingZeroes) => `.0<sub title=\"${formattedCurrency}\">${decimalTrailingZeroes.length}</sub>`,
+  )
+}
+
 // Function to transform the output from Intl.NumberFormat#format
-function formatCurrencyOverride(formattedCurrency, locale = "en") {
+function formatCurrencyOverride(formattedCurrency, locale = "en", maximumDecimalTrailingZeroes) {
+  if (typeof maximumDecimalTrailingZeroes !== "undefined") {
+    formattedCurrency = decimalTrailingZeroesToExponent(formattedCurrency, maximumDecimalTrailingZeroes);
+  }
+
   // If currency code remains in front
@@ -281,2 +295,3 @@ const currencyCodeFrontMatch = formattedCurrency.match(/^[A-Z]{3}\s?/);
   isoCode = isoCode.toUpperCase();
+  let maximumDecimalTrailingZeroes = undefined;
 
@@ -315,6 +330,9 @@ if (currentISOCode !== isoCode || currentLocale != locale) {
       return `${parseFloat(raw_amount).toPrecision(noDecimal.significantFigures) / 1}`;
-    } else if (
-      noDecimal.hasOwnProperty("decimalPlaces") &&
-      noDecimal.hasOwnProperty("significantFigures")
-    ) {
+    }
+
+    if (noDecimal.hasOwnProperty("maximumDecimalTrailingZeroes")) {
+      maximumDecimalTrailingZeroes = noDecimal.maximumDecimalTrailingZeroes;
+    }
+
+    if (noDecimal.hasOwnProperty("decimalPlaces") && noDecimal.hasOwnProperty("significantFigures")) {
       // Show specified number of significant digits with cutoff of specified fraction digits
@@ -332,5 +350,6 @@ const currencyFormatterCustom = generateFormatter(
         ),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
-    } else {
+    } else if (noDecimal.hasOwnProperty("decimalPlaces") || noDecimal.hasOwnProperty("significantFigures")) {
       const currencyFormatterCustom = generateFormatter(
@@ -345,3 +364,4 @@ isoCode,
         currencyFormatterCustom.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -364,3 +384,4 @@ }
         currencyFormatterNormal.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -380,3 +401,4 @@ } else if (price >= LARGE_CRYPTO_THRESHOLD) {
         currencyFormatterMedium.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -387,3 +409,4 @@ } else if (price >= 1.0 && price < MEDIUM_CRYPTO_THRESHOLD) {
         currencyFormatterSmall.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -394,3 +417,4 @@ } else if (price >= 0.000001 && price < 1.0) {
         currencyFormatterVerySmall.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -400,3 +424,4 @@ } else if (price >= 10**-9 && price < 10**-6) {
         currencyFormatterVeryVerySmall.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -406,3 +431,4 @@ } else if (price >= 10**-12 && price < 10**-9) {
         currencyFormatter15DP.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -412,3 +438,4 @@ } else if (price < 10**-12) {
         currencyFormatter18DP.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -437,3 +464,4 @@ }
         currencyFormatterNormal.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -443,3 +471,4 @@ } else if (unsigned_amount < 10**-12) {
         currencyFormatter18DP.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -449,3 +478,4 @@ } else if (unsigned_amount < 10**-9) {
         currencyFormatter15DP.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -455,3 +485,4 @@ } else if (unsigned_amount < 10**-6) {
         currencyFormatterVeryVerySmall.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -461,3 +492,4 @@ } else if (unsigned_amount < 0.05) {
         currencyFormatterVerySmall.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -467,3 +499,4 @@ } else if (unsigned_amount < 1.0) {
         currencyFormatterSmall.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -473,3 +506,4 @@ } else if (isoCode === "JPY" && unsigned_amount < 100) {
         currencyFormatterTwoDecimal.format(amount),
-        locale
+        locale,
+        maximumDecimalTrailingZeroes
       );
@@ -476,0 +510,0 @@ } else if (unsigned_amount > NO_DECIMAL_THRESHOLD) {

lib/cryptoformat.umd.js

@@ -81,4 +81,18 @@ (function (global, factory) {
 
+  // Function to transform decimal trailing zeroes to exponent
+  function decimalTrailingZeroesToExponent(formattedCurrency, maximumDecimalTrailingZeroes) {
+    const decimalTrailingZeroesPattern = new RegExp(`\\.(0{${maximumDecimalTrailingZeroes + 1},})(?=[1-9]?)`);
+
+    return formattedCurrency.replace(
+        decimalTrailingZeroesPattern,
+        (match, decimalTrailingZeroes) => `.0<sub title=\"${formattedCurrency}\">${decimalTrailingZeroes.length}</sub>`,
+    )
+  }
+
   // Function to transform the output from Intl.NumberFormat#format
-  function formatCurrencyOverride(formattedCurrency, locale = "en") {
+  function formatCurrencyOverride(formattedCurrency, locale = "en", maximumDecimalTrailingZeroes) {
+    if (typeof maximumDecimalTrailingZeroes !== "undefined") {
+      formattedCurrency = decimalTrailingZeroesToExponent(formattedCurrency, maximumDecimalTrailingZeroes);
+    }
+
     // If currency code remains in front
@@ -287,2 +301,3 @@ const currencyCodeFrontMatch = formattedCurrency.match(/^[A-Z]{3}\s?/);
     isoCode = isoCode.toUpperCase();
+    let maximumDecimalTrailingZeroes = undefined;
 
@@ -321,6 +336,9 @@ if (currentISOCode !== isoCode || currentLocale != locale) {
         return `${parseFloat(raw_amount).toPrecision(noDecimal.significantFigures) / 1}`;
-      } else if (
-        noDecimal.hasOwnProperty("decimalPlaces") &&
-        noDecimal.hasOwnProperty("significantFigures")
-      ) {
+      }
+
+      if (noDecimal.hasOwnProperty("maximumDecimalTrailingZeroes")) {
+        maximumDecimalTrailingZeroes = noDecimal.maximumDecimalTrailingZeroes;
+      }
+
+      if (noDecimal.hasOwnProperty("decimalPlaces") && noDecimal.hasOwnProperty("significantFigures")) {
         // Show specified number of significant digits with cutoff of specified fraction digits
@@ -338,5 +356,6 @@ const currencyFormatterCustom = generateFormatter(
           ),
-          locale
+          locale,
+          maximumDecimalTrailingZeroes
         );
-      } else {
+      } else if (noDecimal.hasOwnProperty("decimalPlaces") || noDecimal.hasOwnProperty("significantFigures")) {
         const currencyFormatterCustom = generateFormatter(
@@ -351,3 +370,4 @@ isoCode,
           currencyFormatterCustom.format(amount),
-          locale
+          locale,
+          maximumDecimalTrailingZeroes
         );
@@ -370,3 +390,4 @@ }
           currencyFormatterNormal.format(amount),
-          locale
+          locale,
+          maximumDecimalTrailingZeroes
         );
@@ -386,3 +407,4 @@ } else if (price >= LARGE_CRYPTO_THRESHOLD) {
           currencyFormatterMedium.format(amount),
-          locale
+          locale,
+          maximumDecimalTrailingZeroes
         );
@@ -393,3 +415,4 @@ } else if (price >= 1.0 && price < MEDIUM_CRYPTO_THRESHOLD) {
           currencyFormatterSmall.format(amount),
-          locale
+          locale,
+          maximumDecimalTrailingZeroes
         );
@@ -400,3 +423,4 @@ } else if (price >= 0.000001 && price < 1.0) {
           currencyFormatterVerySmall.format(amount),
-          locale
+          locale,
+          maximumDecimalTrailingZeroes
         );
@@ -406,3 +430,4 @@ } else if (price >= 10**-9 && price < 10**-6) {
           currencyFormatterVeryVerySmall.format(amount),
-          locale
+          locale,
+          maximumDecimalTrailingZeroes
         );
@@ -412,3 +437,4 @@ } else if (price >= 10**-12 && price < 10**-9) {
           currencyFormatter15DP.format(amount),
-          locale
+          locale,
+          maximumDecimalTrailingZeroes
         );
@@ -418,3 +444,4 @@ } else if (price < 10**-12) {
           currencyFormatter18DP.format(amount),
-          locale
+          locale,
+          maximumDecimalTrailingZeroes
         );
@@ -443,3 +470,4 @@ }
           currencyFormatterNormal.format(amount),
-          locale
+          locale,
+          maximumDecimalTrailingZeroes
         );
@@ -449,3 +477,4 @@ } else if (unsigned_amount < 10**-12) {
           currencyFormatter18DP.format(amount),
-          locale
+          locale,
+          maximumDecimalTrailingZeroes
         );
@@ -455,3 +484,4 @@ } else if (unsigned_amount < 10**-9) {
           currencyFormatter15DP.format(amount),
-          locale
+          locale,
+          maximumDecimalTrailingZeroes
         );
@@ -461,3 +491,4 @@ } else if (unsigned_amount < 10**-6) {
           currencyFormatterVeryVerySmall.format(amount),
-          locale
+          locale,
+          maximumDecimalTrailingZeroes
         );
@@ -467,3 +498,4 @@ } else if (unsigned_amount < 0.05) {
           currencyFormatterVerySmall.format(amount),
-          locale
+          locale,
+          maximumDecimalTrailingZeroes
         );
@@ -473,3 +505,4 @@ } else if (unsigned_amount < 1.0) {
           currencyFormatterSmall.format(amount),
-          locale
+          locale,
+          maximumDecimalTrailingZeroes
         );
@@ -479,3 +512,4 @@ } else if (isoCode === "JPY" && unsigned_amount < 100) {
           currencyFormatterTwoDecimal.format(amount),
-          locale
+          locale,
+          maximumDecimalTrailingZeroes
         );
@@ -482,0 +516,0 @@ } else if (unsigned_amount > NO_DECIMAL_THRESHOLD) {

lib/index.d.ts

@@ -37,4 +37,5 @@ export function IntlNumberFormatSupported(): boolean;
 interface decimalConfig {
-  decimalPlaces?: number, 
-  significantFigures?: number 
+  decimalPlaces?: number,
+  significantFigures?: number,
+  maximumDecimalTrailingZeroes?: number
 }

package.json

 {
   "name": "@coingecko/cryptoformat",
-  "version": "0.7.0",
+  "version": "0.8.0",
   "description": "Javascript library to format and display cryptocurrencies and fiat",
@@ -5,0 +5,0 @@ "main": "lib/cryptoformat.cjs.js",

Fixed alerts

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

55846

9.29%

Lines of code

1435

6.53%

Number of medium supply chain risk alerts

0

-100%

No dependency changes