Multiline String, Delete Empty Lines<\/div>
Removes all blank rows. Line breaks at the end of the text (including TSV and CSV) are also removed. If there is even one single-byte space on the line, it will not be deleted.<\/div><\/div>\n\n\n
<\/span>Configs<\/div>
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- \n
- <\/i><\/span> A1: Set Original Text *<\/span>#{EL}<\/sup><\/span><\/li>\n
- B1: Select STRING DATA that stores Output Text (update) *<\/span><\/li>\n<\/ul>\n<\/div><\/div>\n\n\n
<\/span>Script (click to open)<\/div>\n\n\n\n\/\/ GraalJS Script (engine type: 2)\n\n\/\/\/\/\/\/\/\/ START "main()" \/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\nmain();\nfunction main(){ \n\n\/\/\/\/ == Config Retrieving \/ \u5de5\u7a0b\u30b3\u30f3\u30d5\u30a3\u30b0\u306e\u53c2\u7167 ==\nconst strInput = configs.get( "StrConfA1" ); \/\/\/ REQUIRED \/\/\/\/\/\/\/\/\/\/\/\/\/\/\n if( strInput === "" ){\n throw new Error( "\\n AutomatedTask ConfigError:" +\n " Config {A1: Text} is empty \\n" );\n }\nconst strPocketOutput = configs.getObject( "SelectConfB1" ); \/\/\/ REQUIRED \/\/\/\/\/\/\/\/\/\/\/\/\/\/\n\n\n\/\/\/\/ == Data Retrieving \/ \u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u30c7\u30fc\u30bf\u306e\u53c2\u7167 ==\n\/\/ (Nothing. Retrieved via Expression Language in Config Retrieving)\n\n\n\/\/\/\/ == Calculating \/ \u6f14\u7b97 ==\nconst arrInput = strInput.split("\\n");\nengine.log( " AutomatedTask: Number of Lines: " + arrInput.length );\n\nlet strOutput = "";\nfor( let i = 0; i < arrInput.length; i++ ){\n if( arrInput[i] === "" ){\n engine.log( " AutomatedTask Deleted LineId: " + i );\n continue;\n } \/\/ Skip blank lines\n strOutput += arrInput[i] + "\\n";\n}\n\nstrOutput = strOutput.slice( 0, -1 ); \/\/ delete last "\\n"\n\n\n\/\/\/\/ == Data Updating \/ \u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u30c7\u30fc\u30bf\u3078\u306e\u4ee3\u5165 ==\nengine.setData( strPocketOutput, strOutput );\n\n\n} \/\/\/\/\/\/\/\/ END "main()" \/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\n\n\/*\nNotes:\n- When the process reaches this automated task, the Text in the string data is automatically processed.\n - TSV data, Access log, Email body, etc.\n - {Number of lines} = {Number of line breaks} + 1\n- All blank lines in the text are automatically removed.\n - Not only the blank line in the middle of the multiline string,\n - but also the blank line at the end and the blank line at the beginning are deleted.\n\nAPPENDIX:\n- The deleted row ID (starting with zero) is logged.\n\n\nNotes-ja:\n- \u6848\u4ef6\u304c\u81ea\u52d5\u51e6\u7406\u5de5\u7a0b\u306b\u5230\u9054\u3057\u305f\u969b\u3001\u6587\u5b57\u5217\u578b\u30c7\u30fc\u30bf\u306b\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308bText\u304c\u81ea\u52d5\u7684\u306b\u52a0\u5de5\u3055\u308c\u307e\u3059\u3002\n - TSV\u30c7\u30fc\u30bf\u3001\u30a2\u30af\u30bb\u30b9\u30ed\u30b0\u3001\u30e1\u30fc\u30eb\u672c\u6587\u306a\u3069\n - {\u884c\u306e\u6570} = {\u6539\u884c\u306e\u6570} + 1\n- \u30c6\u30ad\u30b9\u30c8\u5185\u306e\u5168\u3066\u306e\u7a7a\u884c\u304c\u81ea\u52d5\u7684\u306b\u53d6\u308a\u9664\u304b\u308c\u307e\u3059\u3002\n - \u8907\u6570\u884c\u6587\u5b57\u5217\u306b\u3042\u308b\u9014\u4e2d\u7a7a\u884c\u306e\u307f\u306a\u3089\u305a\u3001\u672b\u5c3e\u7a7a\u884c\u3084\u5148\u982d\u7a7a\u884c\u3082\u524a\u9664\u3055\u308c\u307e\u3059\u3002\n\nAPPENDIX-ja:\n- \u524a\u9664\u3055\u308c\u305f\u884c\u306eID\uff08\u30bc\u30ed\u59cb\u307e\u308a\uff09\u306f\u30ed\u30b0\u51fa\u529b\u3055\u308c\u307e\u3059\u3002\n*\/\n\n<\/code><\/pre><\/div>\n\n\n<\/div><\/div>\n\n\n\n<\/a><\/figure>\n\n\n\n
<\/i> Download<\/h3>\n\n\n\n
- \n
- Multiline-String-Delete-Empty-Lines-2021.xml<\/a>\n
- \n
- 2021-08-27 (C) Questetra, Inc. (MIT License)<\/li>\n<\/ul>\n<\/li>\n\n\n\n
- Multiline-String-Delete-Empty-Lines-2023.xml<\/a>\n
- \n
- 2023-08-21 (C) Questetra, Inc. (MIT License)<\/li>\n\n\n\n
- for “GraalJS standard (engine-type 3)” on v15.0 or above<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n
The Add-on import feature is available with Professional<\/strong><\/span> edition.
Freely modifiable JavaScript (ECMAScript) code. No warranty of any kind.<\/p>\n\n\n<\/div>\n\n\n\n<\/i> Notes<\/h3>\n\n\n\n
- \n
- When the process reaches this automated task, the Text in the string data is automatically processed.\n
- \n
- TSV data, Access log, Email body, etc.<\/li>\n\n\n\n
- {Number of lines} = {Number of line breaks} + 1<\/li>\n<\/ul>\n<\/li>\n\n\n\n
- All blank lines in the text are automatically removed.\n
- \n
- As well as blank lines in the middle of a multiline string, blank lines at the beginning and the end are also deleted.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n
<\/i> Capture<\/h3>\n\n\n\n
![\"Removes](\"https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/08\/multiline-string-delete-empty-lines-2021-capture-en.png?resize=1200%2C675&ssl=1\")
<\/a><\/figure>\n\n\n\n![\"Removes](\"https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/08\/multiline-string-delete-empty-lines-2021-config-en.png?resize=1199%2C608&ssl=1\")
<\/a><\/figure>\n\n\n\n<\/i> Appendix<\/h3>\n\n\n\n
- \n
- The deleted row ID (starting with zero) is logged.<\/li>\n<\/ul>\n\n\n\n
<\/i> See also<\/h3>\n\n\n\n
- The deleted row ID (starting with zero) is logged.<\/li>\n<\/ul>\n\n\n\n
- As well as blank lines in the middle of a multiline string, blank lines at the beginning and the end are also deleted.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n
- When the process reaches this automated task, the Text in the string data is automatically processed.\n
- B1: Select STRING DATA that stores Output Text (update) *<\/span><\/li>\n<\/ul>\n<\/div><\/div>\n\n\n