\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0628\u0647\u062a\u0631\u06cc\u0646 \u062a\u0645\u0631\u06cc\u0646\u060c \u062a\u0648\u0635\u06cc\u0647 \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u06cc\u0627 \u0647\u0645\u06cc\u0634\u0647 \u0645\u0642\u062f\u0627\u0631 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0631\u0627 \u0628\u0631\u06af\u0631\u062f\u0627\u0646\u06cc\u062f \u06cc\u0627 \u0647\u0631\u06af\u0632 \u0686\u06cc\u0632\u06cc \u0631\u0627 \u0628\u0631\u0646\u06af\u0631\u062f\u0627\u0646\u06cc\u062f.<\/li>\n<\/ul>\n![\"\u062c\u0627\u0648\u0627](\"http:\/\/amuzeshtak.com\/blog\/wp-content\/uploads\/2019\/03\/2-5.jpg\")
<\/p>\n
\u0645\u062d\u062f\u0648\u062f\u0647 \u0645\u062a\u063a\u06cc\u0631 \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a<\/h2>\n
\u0645\u062d\u062f\u0648\u062f\u0647 \u0645\u062a\u063a\u06cc\u0631 \u062a\u0639\u06cc\u06cc\u0646 \u06a9\u0646\u0646\u062f\u0647 \u062f\u0633\u062a\u0631\u0633\u06cc (\u062f\u06cc\u062f) \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u0627\u0633\u062a. \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a\u060c \u062f\u0648 \u0646\u0648\u0639 \u0645\u062d\u062f\u0648\u062f\u0647 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f: \u0633\u0631\u0627\u0633\u0631\u06cc \/ global \u0648 \u0645\u062d\u0644\u06cc \/ local (\u062f\u0631 \u062f\u0627\u062e\u0644 \u06cc\u06a9 \u062a\u0627\u0628\u0639).<\/p>\n
\u0647\u0631 \u0648\u0642\u062a \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u0645\u06cc \u0634\u0648\u062f\u060c \u06cc\u06a9 \u0645\u062d\u062f\u0648\u062f\u0647 \u062c\u062f\u06cc\u062f \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u0634\u0648\u062f. \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u0645\u062d\u0644\u06cc\u060c \u0645\u062d\u062f\u0648\u062f\u0647 \u0645\u062d\u0644\u06cc \u062f\u0627\u0631\u0646\u062f: \u0622\u0646 \u0647\u0627 \u0641\u0642\u0637 \u062f\u0631\u0648\u0646 \u062a\u0627\u0628\u0639 \u0642\u0627\u0628\u0644 \u062f\u0633\u062a\u0631\u0633\u06cc \u0647\u0633\u062a\u0646\u062f.<\/p>\n
\u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 var \u0627\u0639\u0644\u0627\u0646 \u0645\u06cc \u0634\u0648\u062f\u060c \u0628\u0647 \u0635\u0648\u0631\u062a \u062e\u0648\u062f\u06a9\u0627\u0631 \u0628\u0647 “\u0627\u0648\u0644\u06cc\u0646” \u0645\u062d\u062f\u0648\u062f\u0647 \u0645\u0648\u062c\u0648\u062f \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u0634\u0648\u062f. \u062f\u0631 \u06cc\u06a9 \u062a\u0627\u0628\u0639\u060c \u0627\u0648\u0644\u06cc\u0646 \u0645\u062d\u062f\u0648\u062f\u0647\u060c \u0645\u062d\u062a\u0648\u0627\u06cc \u0645\u062d\u0644\u06cc \u062a\u0627\u0628\u0639 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f. \u0627\u0632 \u0622\u0646 \u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0645\u062a\u063a\u06cc\u0631 \u0647\u0627\u06cc \u0645\u062d\u0644\u06cc \u0641\u0642\u0637 \u062f\u0631 \u062f\u0627\u062e\u0644 \u062a\u0648\u0627\u0628\u0639 \u0622\u0646 \u0647\u0627 \u0634\u0646\u0627\u062e\u062a\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f\u060c \u0645\u062a\u063a\u06cc\u0631 \u0647\u0627\u06cc\u06cc \u0628\u0627 \u0647\u0645\u0627\u0646 \u0646\u0627\u0645 \u062f\u0631 \u062a\u0627\u0628\u0639 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0642\u0631\u0627\u0631 \u0645\u06cc \u06af\u06cc\u0631\u0646\u062f.<\/p>\n
\u0647\u0631 \u062a\u0627\u0628\u0639 \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0645\u062d\u062f\u0648\u062f\u0647 \u062e\u0627\u0635 \u062e\u0648\u062f \u0631\u0627 \u062f\u0627\u0631\u062f\u060c \u0648 \u0647\u0631 \u0645\u062a\u063a\u06cc\u0631\u06cc \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u062a\u0627\u0628\u0639 \u0627\u0639\u0644\u0627\u0646 \u0634\u062f\u0647 \u0627\u0633\u062a \u0641\u0642\u0637 \u0628\u0631\u0627\u06cc \u0622\u0646 \u062a\u0627\u0628\u0639 \u0642\u0627\u0628\u0644 \u062f\u0633\u062a\u0631\u0633\u06cc \u0627\u0633\u062a. \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u0633\u0631\u0627\u0633\u0631\u06cc \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u062f\u0631 \u062f\u0627\u062e\u0644 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u0648\u062f\u060c \u0645\u06af\u0631 \u0627\u06cc\u0646 \u06a9\u0647 \u0645\u062a\u063a\u06cc\u0631 \u062f\u06cc\u06af\u0631\u06cc \u0628\u0627 \u0647\u0645\u0627\u0646 \u0634\u0646\u0627\u0633\u0647 \u062f\u0631 \u0622\u0646 \u062a\u0627\u0628\u0639 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u0648\u062f.<\/p>\n
\u06cc\u06a9\u06cc \u062f\u06cc\u06af\u0631 \u0627\u0632 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u06cc\u0646 \u0648\u0627\u0642\u0639\u06cc\u062a \u0627\u0633\u062a \u06a9\u0647 \u0645\u062d\u062f\u0648\u062f\u0647 \u0627\u06cc \u062f\u0631 \u0633\u0637\u062d \u0628\u0644\u0648\u06a9 \u0646\u062f\u0627\u0631\u062f. \u0645\u062d\u062f\u0648\u062f\u0647 \u0633\u0637\u062d \u0628\u0644\u0648\u0643 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u0627\u0633\u062a \u0643\u0647 \u0627\u06af\u0631 \u0645\u062a\u063a\u06cc\u0631 \u062f\u0631 \u062f\u0627\u062e\u0644 \u06cc\u06a9 \u0628\u0644\u0648\u0643 (for, while, if \u0648 \u063a\u06cc\u0631\u0647) \u0627\u0639\u0644\u0627\u0645 \u0634\u062f\u0647 \u0628\u0627\u0634\u062f\u060c \u062a\u0646\u0647\u0627 \u062f\u0631 \u0622\u0646 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u0648 \u062e\u0627\u0631\u062c \u0627\u0632 \u0622\u0646 \u0642\u0627\u0628\u0644 \u062f\u0633\u062a\u0631\u0633\u06cc \u0646\u06cc\u0633\u062a. \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u0634\u0645\u0627 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0627\u0646\u062a\u0638\u0627\u0631 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0627\u06cc\u0646 \u06a9\u062f \u06a9\u0627\u0631 \u06a9\u0646\u062f.<\/p>\n
matrix = [[1,2,3], [4,5,6], [7,8,9]];\r\n\r\nfunction print_matrix(matrix, n) {\r\n\r\n\u00a0\u00a0\u00a0 for (var i = 0; i < n; ++i) {\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 row = matrix[i];\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 for (var i = 0; i < n; ++i) {\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 console.log(row[i]);\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 }\r\n\r\n\u00a0\u00a0\u00a0 }\r\n\r\n}\r\n\r\n\r\n\r\nprint_matrix(matrix, 3);<\/pre>\n\u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u0645\u062a\u063a\u06cc\u0631 i \u0627\u0632 \u0627\u0648\u0644\u06cc\u0646 for\u060c \u0647\u0631 \u0628\u0627\u0631 \u062f\u0631 \u0642\u0633\u0645\u062a \u062f\u0648\u0645 \u0645\u062c\u062f\u062f\u0627 \u062a\u0639\u06cc\u06cc\u0646 \u0645\u06cc \u0634\u0648\u062f \u0648 \u0627\u06cc\u0646 \u062a\u0627\u0628\u0639 \u0628\u0639\u062f \u0627\u0632 \u0627\u0648\u0644\u06cc\u0646 \u0631\u062f\u06cc\u0641\u060c \u062e\u0627\u0631\u062c \u0645\u06cc \u0634\u0648\u062f.<\/p>\n
\u062a\u0648\u062c\u0647: \u0628\u0627 \u0647\u062f\u0641 \u062d\u0644 \u0627\u06cc\u0646 \u0645\u0633\u0626\u0644\u0647\u060c \u062f\u0631 \u0622\u062e\u0631\u06cc\u0646 \u0646\u0633\u062e\u0647 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a (ECMAScript 6)\u060c \u06a9\u0644\u0645\u0647 \u06a9\u0644\u06cc\u062f\u06cc let \u0645\u0639\u0631\u0641\u06cc \u0634\u062f. \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u06a9\u0647 \u0628\u0627 let \u0627\u0639\u0644\u0627\u0646 \u0634\u062f\u0647 \u0627\u0633\u062a\u060c \u062f\u0631 \u06cc\u06a9 \u0628\u0644\u0648\u06a9 \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0642\u0631\u0627\u0631 \u0645\u06cc \u06af\u06cc\u0631\u062f\u060c \u0648 \u06cc\u06a9 \u0645\u062d\u062f\u0648\u062f\u0647 \u062f\u0631 \u0633\u0637\u062d \u0628\u0644\u0648\u06a9 \u062e\u0648\u0627\u0647\u062f \u062f\u0627\u0634\u062a. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0628\u0647 \u0633\u0627\u062f\u06af\u06cc\u060c \u0628\u0627 \u062a\u063a\u06cc\u06cc\u0631 var \u0628\u0647 let \u062f\u0631 \u0645\u062b\u0627\u0644 \u0628\u0627\u0644\u0627\u060c \u0633\u0628\u0628 \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u06a9\u062f \u06a9\u0627\u0631 \u06a9\u0646\u062f.<\/p>\n
matrix = [[1,2,3], [4,5,6], [7,8,9]];\r\n\r\nfunction print_matrix(matrix, n) {\r\n\r\n\u00a0\u00a0\u00a0 for (let i = 0; i < n; ++i) {\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 row = matrix[i];\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 for (let i = 0; i < n; ++i) {\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 console.log(row[i]);\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 }\r\n\r\n\u00a0\u00a0\u00a0 }\r\n\r\n}\r\n\r\n\r\n\r\nprint_matrix(matrix, 3);<\/pre>\n\u0628\u0627\u0644\u0627 \u0628\u0631\u062f\u0646 \u0645\u062a\u063a\u06cc\u0631 \/ Variable hoisting<\/h2>\n
\u0628\u0627\u0644\u0627 \u0628\u0631\u062f\u0646 \/ Hoisting \u06cc\u06a9 \u0631\u0641\u062a\u0627\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636 \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0627\u0633\u062a \u0648 \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 \u062d\u0631\u06a9\u062a \u0647\u0645\u0647 \u0627\u0639\u0644\u0627\u0646 \u0647\u0627\u06cc \u0645\u062a\u063a\u06cc\u0631 \u0628\u0647 \u0628\u0627\u0644\u0627\u06cc \u0645\u062d\u062f\u0648\u062f\u0647\u060c \u0642\u0628\u0644 \u0627\u0632 \u0627\u062c\u0631\u0627\u06cc \u06a9\u062f \u0627\u0633\u062a. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0645\u0647\u0645 \u0646\u06cc\u0633\u062a \u06a9\u0647 \u062f\u0631 \u06a9\u062c\u0627\u06cc \u062a\u0648\u0627\u0628\u0639 \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u0631\u0627 \u0627\u0639\u0644\u0627\u0645 \u06a9\u0646\u06cc\u0645\u060c \u0645\u062a\u063a\u06cc\u0631 \u0628\u0647 \u0622\u0646 \u0645\u062d\u062f\u0648\u062f\u0647 \u0627\u0632 \u0627\u0628\u062a\u062f\u0627\u06cc \u0645\u062a\u0646 \u0627\u062c\u0631\u0627\u060c \u062a\u0639\u0644\u0642 \u062f\u0627\u0631\u062f. \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u0628\u0627\u0644\u0627 \u0628\u0631\u062f\u0646 \u062a\u0646\u0647\u0627 \u0628\u0631\u0627\u06cc \u0627\u0639\u0644\u0627\u0645 \u0645\u062a\u063a\u06cc\u0631 \u0627\u062a\u0641\u0627\u0642 \u0645\u06cc \u0627\u0641\u062a\u062f\u060c \u0646\u0647 \u062a\u062e\u0635\u06cc\u0635 \u0645\u062a\u063a\u06cc\u0631. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0642\u0628\u0644 \u0627\u0632 \u0631\u0633\u06cc\u062f\u0646 \u0628\u0647 \u062e\u0637\u06cc \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u0628\u0647 \u0645\u062a\u063a\u06cc\u0631 \u0635\u0631\u06cc\u062d\u0627 \u0645\u0642\u062f\u0627\u0631 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a\u060c \u0645\u062a\u063a\u06cc\u0631 \u0646\u0627\u0645\u0634\u062e\u0635 \u0627\u0633\u062a.<\/p>\n
\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0645\u062b\u0627\u0644\u06cc \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u0645<\/p>\n
\u00a0function myFunction() {\r\n\r\n\u00a0\u00a0 console.log(myVar); \/\/ undefined\r\n\r\n\u00a0\u00a0 var myVar = 3;\r\n\r\n\u00a0\u00a0 console.log(myVar); \/\/ 3\r\n\r\n}\r\n\r\n\r\n\r\nmyFunction();\r\n\r\n\u0628\u0647 \u062f\u0644\u06cc\u0644 \u0628\u0627\u0644\u0627 \u0628\u0631\u062f\u0646\u060c \u0627\u06cc\u0646 \u062a\u0627\u0628\u0639 \u0645\u0639\u0627\u062f\u0644 \u0627\u0633\u062a \u0628\u0627:\r\n\r\n\u00a0function myFunction() {\r\n\r\n\u00a0\u00a0\u00a0 var myVar;\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ declaration hoisted at the top\r\n\r\n\r\n\r\n\u00a0\u00a0\u00a0 console.log(myVar); \/\/ undefined - I didn't assign a value yet\r\n\r\n\u00a0\u00a0\u00a0 myVar = 3;\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/ the assignment is not hoister - only here I have a value for myVar\r\n\r\n\u00a0\u00a0\u00a0 console.log(myVar); \/\/ 3\r\n\r\n}\r\n\r\nmyFunction();\r\n\r\n<\/pre>\n\u0627\u06cc\u0646 \u062a\u0627\u0628\u0639 \u0628\u0647 \u0647\u0631 \u0645\u062a\u063a\u06cc\u0631 \u0648 \u0628\u0647 \u0639\u0628\u0627\u0631\u062a \u062a\u0648\u0627\u0628\u0639 \/ function expression \u0646\u06cc\u0632 \u0627\u0639\u0645\u0627\u0644 \u0645\u06cc \u0634\u0648\u062f. \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u062f\u0631 \u0645\u062b\u0627\u0644 \u0645\u0634\u0627\u0647\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u062f\u060c \u0639\u0628\u0627\u0631\u062a \u062a\u0648\u0627\u0628\u0639 \u0628\u0633\u06cc\u0627\u0631 \u0634\u0628\u06cc\u0647 \u0628\u0647 \u06cc\u06a9 object literal \u0627\u0633\u062a.<\/p>\n
\u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644 \u062f\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a\u060c \u062a\u0641\u0627\u0648\u062a \u0647\u0627\u06cc \u0638\u0631\u06cc\u0641\u06cc \u0628\u06cc\u0646 \u0639\u0628\u0627\u0631\u062a \u062a\u0627\u0628\u0639 \/ function expression \u0648 \u062d\u0627\u0644\u062a \u062a\u0627\u0628\u0639 \/ function statements \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.<\/p>\n
\u06cc\u0627\u062f \u0622\u0648\u0631\u06cc:<\/strong><\/p>\nHoisting\u060c \u0627\u0639\u0644\u0627\u0646 \u0631\u0627 \u0628\u0647 \u0633\u0645\u062a \u0628\u0627\u0644\u0627 \u062d\u0631\u06a9\u062a \u0645\u06cc \u062f\u0647\u062f\u060c \u0627\u0645\u0627 \u0645\u0642\u062f\u0627\u0631\u062f\u0647\u06cc \u0627\u0648\u0644\u06cc\u0647 \u0646\u0645\u06cc \u06a9\u0646\u062f\u061b \u0642\u0628\u0644 \u0627\u0632 \u0627\u06cc\u0646 \u06a9\u0647 \u0628\u0647 \u0635\u0631\u0627\u062d\u062a \u06cc\u06a9 \u0645\u0642\u062f\u0627\u0631 \u0631\u0627 \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0647\u06cc\u0645\u060c \u0645\u062a\u063a\u06cc\u0631 \u0646\u0627\u0645\u0634\u062e\u0635 \u0627\u0633\u062a.<\/p>\n
\u0627\u06af\u0631 \u0628\u0647 \u0627\u062f\u0627\u0645\u0647 \u0627\u06cc\u0646 \u0628\u062d\u062b \u0639\u0644\u0627\u0642\u0647 \u0645\u0646\u062f \u0647\u0633\u062a\u06cc\u062f\u060c \u0628\u0647 \u0645\u0642\u0627\u0644\u0647 \u0642\u062f\u0631\u062a \u062a\u0648\u0627\u0628\u0639 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u2013 \u0628\u062e\u0634 \u062f\u0648\u0645\u060c \u0645\u0631\u0627\u062c\u0639\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n","protected":false},"excerpt":{"rendered":"
“\u062a\u0648\u0627\u0628\u0639 \u0628\u0647\u062a\u0631\u06cc\u0646 \u0628\u062e\u0634 \u0627\u0632 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0647\u0633\u062a\u0646\u062f. \u062f\u0631 \u062d\u0642\u06cc\u0642\u062a\u060c \u0628\u06cc\u0634\u062a\u0631\u06cc\u0646 \u0642\u062f\u0631\u062a \u0648 \u0632\u06cc\u0628\u0627\u06cc\u06cc \u0627\u06cc\u0646 \u0632\u0628\u0627\u0646\u060c \u062a\u0648\u0627\u0628\u0639 \u0622\u0646 \u0627\u0633\u062a.” \u062f\u0627\u06af\u0644\u0627\u0633 \u06a9\u0631\u0627\u06a9\u0641\u0648\u0631\u062f Douglas Crockford \u062a\u0648\u0627\u0628\u0639 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0646\u06cc\u0631\u0648\u06cc \u06a9\u0627\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a. \u062a\u0648\u0627\u0628\u0639 \u0628\u0647 \u062a\u0646\u0647\u0627\u06cc\u06cc \u0646\u0642\u0634 \u0647\u0627\u06cc\u06cc \u0631\u0627 \u0628\u0627\u0632\u06cc \u0645\u06cc \u06a9\u0646\u0646\u062f \u06a9\u0647 \u062f\u0631 \u0632\u0628\u0627\u0646 \u0647\u0627\u06cc \u062f\u06cc\u06af\u0631 \u0628\u0627 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0645\u062a\u0639\u062f\u062f \u0645\u062a\u0645\u0627\u06cc\u0632 \u0627\u0646\u062c\u0627\u0645 …<\/p>\n","protected":false},"author":8,"featured_media":2145,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[26],"tags":[7,134,5,4,125,6],"yoast_head":"\n
\u0642\u062f\u0631\u062a \u062a\u0648\u0627\u0628\u0639 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u2013 \u0628\u062e\u0634 \u0627\u0648\u0644 - \u0628\u0644\u0627\u06af \u0622\u0645\u0648\u0632\u0634 \u062a\u06a9<\/title>\n<meta name=\"description\" content=\"\u062a\u0648\u0627\u0628\u0639 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0646\u06cc\u0631\u0648\u06cc \u06a9\u0627\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a. \u062a\u0648\u0627\u0628\u0639 \u0628\u0647 \u062a\u0646\u0647\u0627\u06cc\u06cc \u0646\u0642\u0634 \u0647\u0627\u06cc\u06cc \u0631\u0627 \u0628\u0627\u0632\u06cc \u0645\u06cc \u06a9\u0646\u0646\u062f \u06a9\u0647 \u062f\u0631 \u0632\u0628\u0627\u0646 \u0647\u0627\u06cc \u062f\u06cc\u06af\u0631 \u0628\u0627 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0645\u062a\u0639\u062f\u062f \u0645\u062a\u0645\u0627\u06cc\u0632 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u0634\u0648\u0646\u062f: \u067e\u0631\u0648\u0633\u0647 \u0647\u0627\u060c \u0631\u0648\u0634 \u0647\u0627\u060c \u0633\u0627\u0632\u0646\u062f\u0647 \u0647\u0627 \u0648 \u062d\u062a\u06cc \u06a9\u0644\u0627\u0633 \u0647\u0627 \u0648 \u0645\u0627\u0698\u0648\u0644 \u0647\u0627. \u0647\u062f\u0641 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647\u060c \u0627\u0631\u0627\u0626\u0647 \u0645\u0641\u0647\u0648\u0645\u06cc \u0627\u0632 \u062a\u0648\u0627\u0628\u0639 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0648 \u0638\u0631\u0627\u0641\u062a \u0647\u0627\u06cc\u06cc \u0627\u0633\u062a \u06a9\u0647 \u06a9\u0645\u062a\u0631 \u0634\u0646\u0627\u062e\u062a\u0647 \u0634\u062f\u0647 \u0627\u0646\u062f.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/amuzeshtak.com\/blog\/the-power-of-javascript-functions\/\" \/>\n<meta property=\"og:locale\" content=\"fa_IR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u0642\u062f\u0631\u062a \u062a\u0648\u0627\u0628\u0639 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u2013 \u0628\u062e\u0634 \u0627\u0648\u0644 - \u0628\u0644\u0627\u06af \u0622\u0645\u0648\u0632\u0634 \u062a\u06a9\" \/>\n<meta property=\"og:description\" content=\"\u062a\u0648\u0627\u0628\u0639 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0646\u06cc\u0631\u0648\u06cc \u06a9\u0627\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a. \u062a\u0648\u0627\u0628\u0639 \u0628\u0647 \u062a\u0646\u0647\u0627\u06cc\u06cc \u0646\u0642\u0634 \u0647\u0627\u06cc\u06cc \u0631\u0627 \u0628\u0627\u0632\u06cc \u0645\u06cc \u06a9\u0646\u0646\u062f \u06a9\u0647 \u062f\u0631 \u0632\u0628\u0627\u0646 \u0647\u0627\u06cc \u062f\u06cc\u06af\u0631 \u0628\u0627 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0645\u062a\u0639\u062f\u062f \u0645\u062a\u0645\u0627\u06cc\u0632 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u0634\u0648\u0646\u062f: \u067e\u0631\u0648\u0633\u0647 \u0647\u0627\u060c \u0631\u0648\u0634 \u0647\u0627\u060c \u0633\u0627\u0632\u0646\u062f\u0647 \u0647\u0627 \u0648 \u062d\u062a\u06cc \u06a9\u0644\u0627\u0633 \u0647\u0627 \u0648 \u0645\u0627\u0698\u0648\u0644 \u0647\u0627. \u0647\u062f\u0641 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647\u060c \u0627\u0631\u0627\u0626\u0647 \u0645\u0641\u0647\u0648\u0645\u06cc \u0627\u0632 \u062a\u0648\u0627\u0628\u0639 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0648 \u0638\u0631\u0627\u0641\u062a \u0647\u0627\u06cc\u06cc \u0627\u0633\u062a \u06a9\u0647 \u06a9\u0645\u062a\u0631 \u0634\u0646\u0627\u062e\u062a\u0647 \u0634\u062f\u0647 \u0627\u0646\u062f.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/amuzeshtak.com\/blog\/the-power-of-javascript-functions\/\" \/>\n<meta property=\"og:site_name\" content=\"\u0628\u0644\u0627\u06af \u0622\u0645\u0648\u0632\u0634 \u062a\u06a9\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/amuzeshtakcom\/\" \/>\n<meta property=\"article:published_time\" content=\"2019-03-11T06:30:53+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2020-04-04T03:55:08+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/amuzeshtak.com\/blog\/wp-content\/uploads\/2019\/03\/the-power-of-javascript-functions.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"750\" \/>\n\t<meta property=\"og:image:height\" content=\"422\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\">\n\t<meta name=\"twitter:data1\" content=\"\u0622\u0645\u0648\u0632\u0634 \u062a\u06a9\">\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\">\n\t<meta name=\"twitter:data2\" content=\"1 \u062f\u0642\u06cc\u0642\u0647\">\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Organization\",\"@id\":\"https:\/\/amuzeshtak.com\/blog\/#organization\",\"name\":\"\\u0622\\u0645\\u0648\\u0632\\u0634 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