Jak szybko sformatować kod JavaScript w konsoli Linux? - LinuxPorady.pl gotowe rozwiązania, lifehacki, patenty dotyczące Linuksa

Aby to wykonać wystarczy zaistalować program jsbeautifier:

sudo apt install jsbeautifier

1	sudo apt install jsbeautifier

Formatowanie kodu wykonasz poprzez komendę:

js-beautify stary-plik.js > nowy-plik-z-formatowaniem-kodu.js

1	js-beautify stary-plik.js > nowy-plik-z-formatowaniem-kodu.js

Mozna także zastąpić stary plik poprzez komendę:

js-beautify --replace file.js

1	js-beautify --replace file.js

Przykład użycia:

Niesformatowany plik:

/*! jQuery v1.11.0 | (c) 2005, 2014 jQuery Foundation, Inc. | jquery.org/license */
!function(a,b){"object"==typeof module&&"object"==typeof module.exports?module.exports=a.document?b(a,!0):function(a){if(!a.document)throw new Error("jQuery requires a window with a document");return b(a)}:b(a)}("undefined"!=typeof window?window:this,function(a,b){var c=[],d=c.slice,e=c.concat,f=c.push,g=c.indexOf,h={},i=h.toString,j=h.hasOwnProperty,k="".trim,l={},m="1.11.0",n=function(a,b){return new n.fn.init(a,b)},o=/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,p=/^-ms-/,q=/-([\da-z])/gi,r=function(a,b){return b.toUpperCase()};n.fn=n.prototype={jquery:m,constructor:n,selector:"",length:0,toArray:function(){return d.call(this)},get:function(a){return null!=a?0>a?this[a+this.length]:this[a]:d.call(this)},pushStack:function(a){var b=n.merge(this.constructor(),a);return b.prevObject=this,b.context=this.context,b},each:function(a,b){return n.each(this,a,b)},map:function(a){return this.pushStack(n.map(this,function(b,c){return a.call(b,c,b)}))},slice:function(){return this.pushStack(d.apply(this,arguments))},first:function(){return this.eq(0)},last:function(){return this.eq(-1)},eq:function(a){var b=this.length,c=+a+(0>a?b:0);return this.pushStack(c>=0&&b>c?[this[c]]:[])},end:function(){return this.prevObject||this.constructor(null)},push:f,sort:c.sort,splice:c.splice},n.extend=n.fn.extend=function(){var a,b,c,d,e,f,g=arguments[0]||{},h=1,i=arguments.length,j=!1;for("boolean"==typeof g&&(j=g,g=arguments[h]||{},h++),"object"==typeof g||n.isFunction(g)||(g={}),h===i&&(g=this,h--);i>h;h++)if(null!=(e=arguments[h]))for(d in e)a=g[d],c=e[d],g!==c&&(j&&c&&(n.isPlainObject(c)||(b=n.isArray(c)))?(b?(b=!1,f=a&&n.isArray(a)?a:[]):f=a&&n.isPlainObject(a)?a:{},g[d]=n.extend(j,f,c)):void 0!==c&&(g[d]=c));return g},n.extend({expando:"jQuery"+(m+Math.random()).replace(/\D/g,""),isReady:!0,error:function(a){throw new Error(a)},noop:function(){},isFunction:function(a){return"function"===n.type(a)},isArray:Array.isArray||function(a){return"array"===n.type(a)},isWindow:function(a){return null!=a&&a==a.window},isNumeric:function(a){return a-parseFloat(a)>=0},isEmptyObject:function(a){var b;for(b in a)return!1;return!0},isPlainObject:function(a){var b;if(!a||"object"!==n.type(a)||a.nodeType||n.isWindow(a))return!1;try{if(a.constructor&&!j.call(a,"constructor")&&!j.call(a.constructor.prototype,"isPrototypeOf"))return!1}catch(c){return!1}if(l.ownLast)for(b in a)return j.call(a,b);for(b in a);return void 0===b||j.call(a,b)},type:function(a){return null==a?a+"":"object"==typeof a||"function"==typeof a?h[i.call(a)]||"object":typeof a},globalEval:function(b){b&&n.trim(b)&&(a.execScript||function(b){a.eval.call(a,b)})(b)},camelCase:function(a){return a.replace(p,"ms-").replace(q,r)},nodeName:function(a,b){return a.nodeName&&a.nodeName.toLowerCase()===b.toLowerCase()},each:function(a,b,c){var d,e=0,f=a.length,g=s(a);if(c){if(g){for(;f>e;e++)if(d=b.apply(a[e],c),d===!1)break}else for(e in a)if(d=b.apply(a[e],c),d===!1)break}else if(g){for(;f>e;e++)if(d=b.call(a[e],e,a[e]),d===!1)break}else for(e in a)if(d=b.call(a[e],e,a[e]),d===!1)break;return a},trim:k&&!k.call("\ufeff\xa0")?function(a){return null==a?"":k.call(a)}:function(a){return null==a?"":(a+"").replace(o,"")},makeArray:function(a,b){var c=b||[];return null!=a&&(s(Object(a))?n.merge(c,"string"==typeof a?[a]:a):f.call(c,a)),c},inArray:function(a,b,c){var d;if(b){if(g)return g.call(b,a,c);for(d=b.length,c=c?0>c?Math.max(0,d+c):c:0;d>c;c++)if(c in b&&b[c]===a)return c}return-1},merge:function(a,b){var c=+b.length,d=0,e=a.length;while(c>d)a[e++]=b[d++];if(c!==c)while(void 0!==b[d])a[e++]=b[d++];return a.length=e,a},grep:function(a,b,c){for(var d,e=[],f=0,g=a.length,h=!c;g>f;f++)d=!b(a[f],f),d!==h&&e.push(a[f]);return e},map:function(a,b,c){var d,f=0,g=a.length,h=s(a),i=[];if(h)for(;g>f;f++)d=b(a[f],f,c),null!=d&&i.push(d);else for(f in a)d=b(a[f],f,c),null!=d&&i.push(d);return e.apply([],i)},guid:1,proxy:function(a,b){var c,e,f;return"string"==typeof b&&(f=a[b],b=a,a=f),n.isFunction(a)?(c=d.call(arguments,2),e=function(){return a.apply(b||this,c.concat(d.call(arguments)))},e.guid=a.guid=a.guid||n.guid++,e):void 0},now:function(){return+new Date},support:l}),n.each("Boolean Number String Function Array Date RegExp Object Error".split(" "),function(a,b){h["[object "+b+"]"]=b.toLowerCase()});

Plik po zmianie:

/*! jQuery v1.11.0 | (c) 2005, 2014 jQuery Foundation, Inc. | jquery.org/license */ ! function(a, b) {
    "object" == typeof module && "object" == typeof module.exports ? module.exports = a.document ? b(a, !0) : function(a) {
        if (!a.document) throw new Error("jQuery requires a window with a document");
        return b(a)
    } : b(a)
}("undefined" != typeof window ? window : this, function(a, b) {
    var c = [],
        d = c.slice,
        e = c.concat,
        f = c.push,
        g = c.indexOf,
        h = {},
        i = h.toString,
        j = h.hasOwnProperty,
        k = "".trim,
        l = {},
        m = "1.11.0",
        n = function(a, b) {
            return new n.fn.init(a, b)
        },
        o = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
        p = /^-ms-/,
        q = /-([\da-z])/gi,
        r = function(a, b) {
            return b.toUpperCase()
        };
    n.fn = n.prototype = {
        jquery: m,
        constructor: n,
        selector: "",
        length: 0,
        toArray: function() {
            return d.call(this)
        },
        get: function(a) {
            return null != a ? 0 > a ? this[a + this.length] : this[a] : d.call(this)
        },
        pushStack: function(a) {
            var b = n.merge(this.constructor(), a);
            return b.prevObject = this, b.context = this.context, b
        },
        each: function(a, b) {
            return n.each(this, a, b)
        },
        map: function(a) {
            return this.pushStack(n.map(this, function(b, c) {
                return a.call(b, c, b)
            }))
        },
        slice: function() {
            return this.pushStack(d.apply(this, arguments))
        },
        first: function() {
            return this.eq(0)
        },
        last: function() {
            return this.eq(-1)
        },
        eq: function(a) {
            var b = this.length,
                c = +a + (0 > a ? b : 0);
            return this.pushStack(c >= 0 && b > c ? [this[c]] : [])
        },
        end: function() {
            return this.prevObject || this.constructor(null)
        },
        push: f,
        sort: c.sort,
        splice: c.splice
    }, n.extend = n.fn.extend = function() {
        var a, b, c, d, e, f, g = arguments[0] || {},
            h = 1,
            i = arguments.length,
            j = !1;
        for ("boolean" == typeof g && (j = g, g = arguments[h] || {}, h++), "object" == typeof g || n.isFunction(g) || (g = {}), h === i && (g = this, h--); i > h; h++)
            if (null != (e = arguments[h]))
                for (d in e) a = g[d], c = e[d], g !== c && (j && c && (n.isPlainObject(c) || (b = n.isArray(c))) ? (b ? (b = !1, f = a && n.isArray(a) ? a : []) : f = a && n.isPlainObject(a) ? a : {}, g[d] = n.extend(j, f, c)) : void 0 !== c && (g[d] = c));
        return g
    }, n.extend({
        expando: "jQuery" + (m + Math.random()).replace(/\D/g, ""),
        isReady: !0,
        error: function(a) {
            throw new Error(a)
        },
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        isFunction: function(a) {
            return "function" === n.type(a)
        },
        isArray: Array.isArray || function(a) {
            return "array" === n.type(a)
        },
        isWindow: function(a) {
            return null != a && a == a.window
        },
        isNumeric: function(a) {
            return a - parseFloat(a) >= 0
        },
        isEmptyObject: function(a) {
            var b;
            for (b in a) return !1;
            return !0
        },
        isPlainObject: function(a) {
            var b;
            if (!a || "object" !== n.type(a) || a.nodeType || n.isWindow(a)) return !1;
            try {
                if (a.constructor && !j.call(a, "constructor") && !j.call(a.constructor.prototype, "isPrototypeOf")) return !1
            } catch (c) {
                return !1
            }
            if (l.ownLast)
                for (b in a) return j.call(a, b);
            for (b in a);
            return void 0 === b || j.call(a, b)
        },
        type: function(a) {
            return null == a ? a + "" : "object" == typeof a || "function" == typeof a ? h[i.call(a)] || "object" : typeof a
        },
        globalEval: function(b) {
            b && n.trim(b) && (a.execScript || function(b) {
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        },
        camelCase: function(a) {
            return a.replace(p, "ms-").replace(q, r)
        },
        nodeName: function(a, b) {
            return a.nodeName && a.nodeName.toLowerCase() === b.toLowerCase()
        },
        each: function(a, b, c) {
            var d, e = 0,
                f = a.length,
                g = s(a);
            if (c) {
                if (g) {
                    for (; f > e; e++)
                        if (d = b.apply(a[e], c), d === !1) break
                } else
                    for (e in a)
                        if (d = b.apply(a[e], c), d === !1) break
            } else if (g) {
                for (; f > e; e++)
                    if (d = b.call(a[e], e, a[e]), d === !1) break
            } else
                for (e in a)
                    if (d = b.call(a[e], e, a[e]), d === !1) break;
            return a
        },
        trim: k && !k.call("\ufeff\xa0") ? function(a) {
            return null == a ? "" : k.call(a)
        } : function(a) {
            return null == a ? "" : (a + "").replace(o, "")
        },
        makeArray: function(a, b) {
            var c = b || [];
            return null != a && (s(Object(a)) ? n.merge(c, "string" == typeof a ? [a] : a) : f.call(c, a)), c
        },
        inArray: function(a, b, c) {
            var d;
            if (b) {
                if (g) return g.call(b, a, c);
                for (d = b.length, c = c ? 0 > c ? Math.max(0, d + c) : c : 0; d > c; c++)
                    if (c in b && b[c] === a) return c
            }
            return -1
        },
        merge: function(a, b) {
            var c = +b.length,
                d = 0,
                e = a.length;
            while (c > d) a[e++] = b[d++];
            if (c !== c)
                while (void 0 !== b[d]) a[e++] = b[d++];
            return a.length = e, a
        },
        grep: function(a, b, c) {
            for (var d, e = [], f = 0, g = a.length, h = !c; g > f; f++) d = !b(a[f], f), d !== h && e.push(a[f]);
            return e
        },
        map: function(a, b, c) {
            var d, f = 0,
                g = a.length,
                h = s(a),
                i = [];
            if (h)
                for (; g > f; f++) d = b(a[f], f, c), null != d && i.push(d);
            else
                for (f in a) d = b(a[f], f, c), null != d && i.push(d);
            return e.apply([], i)
        },
        guid: 1,
        proxy: function(a, b) {
            var c, e, f;
            return "string" == typeof b && (f = a[b], b = a, a = f), n.isFunction(a) ? (c = d.call(arguments, 2), e = function() {
                return a.apply(b || this, c.concat(d.call(arguments)))
            }, e.guid = a.guid = a.guid || n.guid++, e) : void 0
        },
        now: function() {
            return +new Date
        },
        support: l
    }), n.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(a, b) {
        h["[object " + b + "]"] = b.toLowerCase()
    });

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"object" == typeof module && "object" == typeof module.exports ? module.exports = a.document ? b(a, !0) : function(a) {

if (!a.document) throw new Error("jQuery requires a window with a document");

return b(a)

} : b(a)

}("undefined" != typeof window ? window : this, function(a, b) {

var c = [],

d = c.slice,

e = c.concat,

f = c.push,

g = c.indexOf,

h = {},

i = h.toString,

j = h.hasOwnProperty,

k = "".trim,

l = {},

m = "1.11.0",

n = function(a, b) {

return new n.fn.init(a, b)

o = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,

p = /^-ms-/,

q = /-([\da-z])/gi,

r = function(a, b) {

return b.toUpperCase()

};

n.fn = n.prototype = {

jquery: m,

constructor: n,

selector: "",

length: 0,

toArray: function() {

return d.call(this)

get: function(a) {

return null != a ? 0 > a ? this[a + this.length] : this[a] : d.call(this)

pushStack: function(a) {

var b = n.merge(this.constructor(), a);

return b.prevObject = this, b.context = this.context, b

each: function(a, b) {

return n.each(this, a, b)

map: function(a) {

return this.pushStack(n.map(this, function(b, c) {

return a.call(b, c, b)

}))

slice: function() {

return this.pushStack(d.apply(this, arguments))

first: function() {

return this.eq(0)

last: function() {

return this.eq(-1)

eq: function(a) {

var b = this.length,

c = +a + (0 > a ? b : 0);

return this.pushStack(c >= 0 && b > c ? [this[c]] : [])

end: function() {

return this.prevObject || this.constructor(null)

push: f,

sort: c.sort,

splice: c.splice

}, n.extend = n.fn.extend = function() {

var a, b, c, d, e, f, g = arguments[0] || {},

h = 1,

i = arguments.length,

j = !1;

for ("boolean" == typeof g && (j = g, g = arguments[h] || {}, h++), "object" == typeof g || n.isFunction(g) || (g = {}), h === i && (g = this, h--); i > h; h++)

if (null != (e = arguments[h]))

for (d in e) a = g[d], c = e[d], g !== c && (j && c && (n.isPlainObject(c) || (b = n.isArray(c))) ? (b ? (b = !1, f = a && n.isArray(a) ? a : []) : f = a && n.isPlainObject(a) ? a : {}, g[d] = n.extend(j, f, c)) : void 0 !== c && (g[d] = c));

return g

}, n.extend({

expando: "jQuery" + (m + Math.random()).replace(/\D/g, ""),

isReady: !0,

error: function(a) {

throw new Error(a)

noop: function() {},

isFunction: function(a) {

return "function" === n.type(a)

isArray: Array.isArray || function(a) {

return "array" === n.type(a)

isWindow: function(a) {

return null != a && a == a.window

isNumeric: function(a) {

return a - parseFloat(a) >= 0

isEmptyObject: function(a) {

var b;

for (b in a) return !1;

return !0

isPlainObject: function(a) {

var b;

if (!a || "object" !== n.type(a) || a.nodeType || n.isWindow(a)) return !1;

try {

if (a.constructor && !j.call(a, "constructor") && !j.call(a.constructor.prototype, "isPrototypeOf")) return !1

} catch (c) {

return !1

}

if (l.ownLast)

for (b in a) return j.call(a, b);

for (b in a);

return void 0 === b || j.call(a, b)

type: function(a) {

return null == a ? a + "" : "object" == typeof a || "function" == typeof a ? h[i.call(a)] || "object" : typeof a

globalEval: function(b) {

b && n.trim(b) && (a.execScript || function(b) {

a.eval.call(a, b)

})(b)

camelCase: function(a) {

return a.replace(p, "ms-").replace(q, r)

nodeName: function(a, b) {

return a.nodeName && a.nodeName.toLowerCase() === b.toLowerCase()

each: function(a, b, c) {

var d, e = 0,

f = a.length,

g = s(a);

if (c) {

if (g) {

for (; f > e; e++)

if (d = b.apply(a[e], c), d === !1) break

} else

for (e in a)

if (d = b.apply(a[e], c), d === !1) break

} else if (g) {

for (; f > e; e++)

if (d = b.call(a[e], e, a[e]), d === !1) break

} else

for (e in a)

if (d = b.call(a[e], e, a[e]), d === !1) break;

return a

trim: k && !k.call("\ufeff\xa0") ? function(a) {

return null == a ? "" : k.call(a)

} : function(a) {

return null == a ? "" : (a + "").replace(o, "")

makeArray: function(a, b) {

var c = b || [];

return null != a && (s(Object(a)) ? n.merge(c, "string" == typeof a ? [a] : a) : f.call(c, a)), c

inArray: function(a, b, c) {

var d;

if (b) {

if (g) return g.call(b, a, c);

for (d = b.length, c = c ? 0 > c ? Math.max(0, d + c) : c : 0; d > c; c++)

if (c in b && b[c] === a) return c

}

return -1

merge: function(a, b) {

var c = +b.length,

d = 0,

e = a.length;

while (c > d) a[e++] = b[d++];

if (c !== c)

while (void 0 !== b[d]) a[e++] = b[d++];

return a.length = e, a

grep: function(a, b, c) {

for (var d, e = [], f = 0, g = a.length, h = !c; g > f; f++) d = !b(a[f], f), d !== h && e.push(a[f]);

return e

map: function(a, b, c) {

var d, f = 0,

g = a.length,

h = s(a),

i = [];

if (h)

for (; g > f; f++) d = b(a[f], f, c), null != d && i.push(d);

else

for (f in a) d = b(a[f], f, c), null != d && i.push(d);

return e.apply([], i)

guid: 1,

proxy: function(a, b) {

var c, e, f;

return "string" == typeof b && (f = a[b], b = a, a = f), n.isFunction(a) ? (c = d.call(arguments, 2), e = function() {

return a.apply(b || this, c.concat(d.call(arguments)))

}, e.guid = a.guid = a.guid || n.guid++, e) : void 0

now: function() {

return +new Date

support: l

}), n.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(a, b) {

h["[object " + b + "]"] = b.toLowerCase()

});

grafika: wallpapersafari.com

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