Merge pull request #6 from gaetbout/byte-array

first draft

src/store/index.js

@@ -1,10 +1,8 @@
 import { createStore } from 'vuex'
 import util from '@/store/modules/util'
-import stark from '@/store/modules/stark'
 
 export default createStore({
     modules: {
         util,
-        stark,
     },
 })

src/store/modules/util.js

@@ -1,7 +1,3 @@
-// import { getStarknet } from "@argent/get-starknet";
-// import { stark } from "starknet";
-// const getSelectorFromName = stark.getSelectorFromName;
-
 const state = {
     utilPane: 1,
 }

src/utils/index.js

@@ -1,5 +1,5 @@
 import BN from 'bn.js'
-import { hash } from 'starknet'
+import { hash, byteArray, CallData } from 'starknet'
 
 function asciiToHex(str) {
     let arr1 = ['0x']
@@ -17,6 +17,13 @@ function toSelector(val) {
     return toBN(hash.getSelectorFromName(val))
 }
 
+function toByteArray(val) {
+    if (!val) {
+        return ''
+    }
+    return CallData.compile(byteArray.byteArrayFromString(val)).toString()
+}
+
 function toBN(val) {
     if (!val) {
         return ''
@@ -113,6 +120,7 @@ export default {
     toBig3,
     isDecimal,
     toHex,
+    toByteArray,
     toSelector,
     startWith0xAndIsHex,
 }

src/views/Converter.vue

@@ -20,6 +20,10 @@
                     :dataBag="feltArrayComp"
                     title="felt array:"
                 />
+                <SimpleCopyComponent
+                    :dataBag="byteArrayComp"
+                    title="byte array:"
+                />
                 <ToggleComponent :dataBag="outSelectorComp" title="selector:" />
                 <ToggleComponent
                     :dataBag="out256Comp"
@@ -90,9 +94,11 @@ export default {
                 .slice(0, -1)
             return { val }
         },
+        byteArrayComp() {
+            return { val: utils.toByteArray(this.input) }
+        },
         outSelectorComp() {
             const val = utils.toSelector(this.input)
-            console.log(val)
             const inFmt = !utils.isDecimal(this.input) && !this.isHexInput()
             const test = new BN(utils.toBN(val))
             const valid = this.isLessThanMaxVal(test)