How to use printSymbol method in Jest

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calculator.js

Source: calculator.js Github

copy
1document.body.innerHTML=`<table>
2                        <tr>
3                        <td colspan=4 class="textarea" id="result" id="num0">0</td>
4                        </tr>
5                         <tr>
6                         <td id="clear">AC</td>
7                         <td id="sign">+/-</td>
8                         <td id="mod">%</td>
9                         <td id="div">/</td>
10                         </tr>
11                         <tr>
12                         <td id="num7">7</td>
13                         <td id="num8">8</td>
14                         <td id="num9">9</td>
15                         <td id="mult">*</td>
16                         </tr>
17                         <tr>
18                         <td id="num4">4</td>
19                         <td id="num5">5</td>
20                         <td id="num6">6</td>
21                         <td id="sub">-</td>
22                         </tr>
23                         <tr>
24                         <td id="num1">1</td>
25                         <td id="num2">2</td>
26                         <td id="num3">3</td>
27                         <td id="add">+</td>
28                         </tr>
29                         <td colspan=2 id="num0">0</td>
30                         <td id="decimal">.</td>
31                         <td id="equal">=</td>
32                         </tr>
33                         </table>
34`
35function printSymbol(e)
36{   
37    let obj=e.target;
38    if(result.innerHTML==0)
39    {
40    result.innerHTML=obj.innerHTML;
41    }
42    
43    else
44    {
45    result.innerHTML=result.innerHTML+obj.innerHTML;
46    }
47}
48let result=document.getElementById("result");
49let num1=document.getElementById("num1");
50let num2=document.getElementById("num2");
51let num3=document.getElementById("num3");
52let num4=document.getElementById("num4");
53let num5=document.getElementById("num5");
54let num6=document.getElementById("num6");
55let num7=document.getElementById("num7");
56let num8=document.getElementById("num8");
57let num9=document.getElementById("num9");
58let sub=document.getElementById("sub");
59let add=document.getElementById("add");
60let mult=document.getElementById("mult");
61let div=document.getElementById("div");
62let decimal=document.getElementById("decimal");
63let num0=document.getElementById("num0");
64let clear=document.getElementById("clear");
65let equal=document.getElementById("equal");
66let modulo=document.getElementById("mod");
67let sign=document.getElementById("sign");
68
69
70
71
72num1.addEventListener("click",printSymbol);
73num2.addEventListener("click",printSymbol);
74num3.addEventListener("click",printSymbol);
75num4.addEventListener("click",printSymbol);
76num5.addEventListener("click",printSymbol);
77num6.addEventListener("click",printSymbol);
78num7.addEventListener("click",printSymbol);
79num8.addEventListener("click",printSymbol);
80num9.addEventListener("click",printSymbol);
81sub.addEventListener("click",printSymbol);
82add.addEventListener("click",printSymbol);
83mult.addEventListener("click",printSymbol);
84div.addEventListener("click",printSymbol);
85decimal.addEventListener("click",printSymbol);
86num0.addEventListener("click",printSymbol);
87modulo.addEventListener("click",printSymbol);
88
89equal.addEventListener("click",()=>{
90 result.innerHTML=eval(result.innerHTML);   
91})
92
93clear.addEventListener("click",()=> result.innerText=0);
94sign.addEventListener("click",()=>{
95    if(result.innerHTML>0){
96        result.innerHTML=-result.innerHTML;
97    }
98    else{
99        result.innerHTML=+(result.innerHTML);
100    }
101})
102
103// result.addEventListener("keydown",(e)=>{
104//     console.log(e);
105// });
106function keyboard(){
107
108       addEventListener("keydown",(e)=>{
109        if(e.key=="=")
110        {
111            result.innerHTML=eval(result.innerHTML);
112        }
113
114        else if((isNaN(e.key)))
115        {
116            alert("Enter a Number");
117        }
118
119        else
120        {
121
122        if(result.innerHTML==0)
123        result.innerHTML=e.key;
124        else
125        result.innerHTML=result.innerHTML+e.key;
126        }  
127         
128
129    })
130}
131
132keyboard();
133
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Fun-ction.js

Source: Fun-ction.js Github

copy
1const rls = require("readline-sync");
2const number1 = parseInt(rls.question("Enter your first number: "));
3const number2 = parseInt(rls.question("Enter your second number: "));
4const symbol = "-";
5console.log(printSymbol(symbol, 22));
6console.log("|      SUMULATOR!     |");
7console.log(printSymbol(symbol, 22));
8console.log("|      THE SUM IS     |");
9console.log("|          " + addNums(number1, number2) + "         |");
10console.log(printSymbol(symbol, 22));
11
12
13function printSymbol(symbol, manyTime) {
14    let symbolMsg = "";
15    for (let i = 0; i < manyTime; i++) {
16        symbolMsg += symbol;
17    }
18    return symbolMsg;
19}
20
21
22
23function addNums(num1, num2) {
24    return num1 + num2;
25}
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money.js

Source: money.js Github

copy
1const formatter = require("btrz-formatter");
2function getCurrencyValue(item, propName, providerPreferences, userOptions) {
3  const defaultOptions = {
4    prefix: "displayCurrency"
5  };
6  const options = Object.assign({}, defaultOptions, userOptions);
7  const prefix = options.prefix;
8
9  if (!propName || !prefix || typeof propName !== "string" || typeof prefix !== "string") {
10    throw new Error("getCurrencyValue: propName and prefix must be strings");
11  }
12
13  if (providerPreferences.preferences.multiCurrency) {
14    const prefixedPropName = propName.replace(/^./, "".concat(prefix).concat(propName[0].toUpperCase()));
15    return item[prefixedPropName] || item[propName];
16  }
17
18  return item[propName];
19}
20
21function getCurrency(item, providerPreferences) {
22  const baseCurrency = providerPreferences.preferences.supportedCurrencies[0];
23  if (providerPreferences.preferences.multiCurrency) {
24    return item && item.displayCurrency && item.displayCurrency.isocode ? item.displayCurrency : baseCurrency;
25  }
26  return baseCurrency;
27}
28
29function getCurrencySymbol(isocode) {
30  const currencies = [
31    {
32      isocode: "USD",
33      symbol: "$",
34      printSymbol: true
35    },
36    {
37      isocode: "AUD",
38      symbol: "$",
39      printSymbol: true
40    },
41    {
42      isocode: "CAD",
43      symbol: "$",
44      printSymbol: true
45    },
46    {
47      isocode: "EUR",
48      symbol: "€",
49      printSymbol: true
50    },
51    {
52      isocode: "GBP",
53      symbol: "£",
54      printSymbol: true
55    },
56    {
57      isocode: "NZD",
58      symbol: "$",
59      printSymbol: true
60    },
61    {
62      isocode: "MXN",
63      symbol: "$",
64      printSymbol: true
65    },
66    {
67      isocode: "HNL",
68      symbol: "L",
69      printSymbol: true
70    },
71    {
72      isocode: "NIO",
73      symbol: "C$",
74      printSymbol: true
75    },
76    {
77      isocode: "CRC",
78      symbol: "₡",
79      printSymbol: false
80    },
81    {
82      isocode: "GTQ",
83      symbol: "Q",
84      printSymbol: true
85    },
86    {
87      isocode: "PAB",
88      symbol: "B/.",
89      printSymbol: true
90    }
91  ]
92  const trimIsocode = isocode ? isocode.trim() : "";
93  const curcy = currencies.find((cur) => {
94    return cur.isocode === trimIsocode;
95  });
96  return curcy && curcy.printSymbol ? curcy.symbol : " ";
97}
98
99function MoneyReduce(engine) {
100  this.registerTag("moneyReduce", {
101    parse: function(tagToken, remainTokens) {
102      const args = tagToken.args.split(" ");
103      this.item = args[0] || "ticket.taxes";
104      this.innerPropName = args[1] || "calculated";
105    },
106    render: async function(ctx) {
107      const coll = await this.liquid.evalValue(this.item, ctx);
108      if (ctx && ctx.environments && ctx.environments.providerPreferences && ctx.environments.providerPreferences.preferences &&
109        Array.isArray(coll)) {
110        const sum = coll.reduce((acc, item) => {
111          return acc + getCurrencyValue(item, this.innerPropName, ctx.environments.providerPreferences, {prefix: "display"});
112        }, 0);
113        return formatter.money(sum);
114      }
115      return "PNA";
116    }
117  });
118}
119
120function Money(engine) {
121  this.registerTag("money", {
122    parse: function(tagToken, remainTokens) {
123      const args = tagToken.args.split(" ");
124      this.item = args[0] || "ticket.total";
125      this.propName = args[1] || "total";
126    },
127    render: async function(ctx) {
128      const item = await this.liquid.evalValue(this.item, ctx);
129      if (ctx && ctx.environments && ctx.environments.providerPreferences && ctx.environments.providerPreferences.preferences &&
130        item && item[this.propName] !== undefined) {
131        return formatter.money(getCurrencyValue(item, this.propName, ctx.environments.providerPreferences, {prefix: "display"}));
132      }
133      return "PNA";
134    }
135  });
136}
137
138function CurcySymbol(engine) {
139  this.registerTag("curcySymbol", {
140    parse: function(tagToken, remainTokens) {
141      this.item = tagToken.args || "ticket";
142    },
143    render: async function(ctx) {
144      const item = await this.liquid.evalValue(this.item, ctx);
145      if (ctx && ctx.environments && ctx.environments.providerPreferences && ctx.environments.providerPreferences.preferences && item) {
146        const itemCurrency = getCurrency(item, ctx.environments.providerPreferences);
147        return getCurrencySymbol((itemCurrency || {}).isocode || " ");
148      }
149      return "";
150    }
151  });
152}
153
154function CurcyIso(engine) {
155  this.registerTag("curcyIso", {
156    parse: function(tagToken, remainTokens) {
157      this.item = tagToken.args || "ticket";
158    },
159    render: async function(ctx) {
160      const item = await this.liquid.evalValue(this.item, ctx);
161      if (ctx && ctx.environments && ctx.environments.providerPreferences && ctx.environments.providerPreferences.preferences && item) {
162        const itemCurrency = getCurrency(item, ctx.environments.providerPreferences);
163        return (itemCurrency || {}).isocode || " ";
164      }
165      return "";
166    }
167  });
168}
169
170function CurcyName(engine) {
171  this.registerTag("curcyName", {
172    parse: function(tagToken, remainTokens) {
173      this.item = tagToken.args || "ticket";
174    },
175    render: async function(ctx) {
176      const item = await this.liquid.evalValue(this.item, ctx);
177      if (ctx && ctx.environments && ctx.environments.providerPreferences && ctx.environments.providerPreferences.preferences && item) {
178        const itemCurrency = getCurrency(item, ctx.environments.providerPreferences);
179        return ctx.environments.localizer.get((itemCurrency || {}).isocode || " ");
180      }
181      return "";
182    }
183  });
184}
185
186module.exports = {
187  CurcyIso,
188  CurcySymbol,
189  CurcyName,
190  Money,
191  MoneyReduce
192};
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