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JS Bin // source https://jsbin.com/bipeduleyu
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <meta name="viewport" content="width=device-width"> | |
| <title>JS Bin</title> | |
| </head> | |
| <body> | |
| <script id="jsbin-javascript"> | |
| function textNormalizer(text) { | |
| // chaining together method calls like this is called | |
| // *method chaining* | |
| return text.toLowerCase().trim(); | |
| } | |
| // tests | |
| function testTextNormalizer() { | |
| var text = " let's GO SURFING NOW everyone is learning how "; | |
| var expected = "let's go surfing now everyone is learning how"; | |
| if (textNormalizer(text) === expected) { | |
| console.log('SUCCESS: `textNormalizer` is working'); | |
| } | |
| else { | |
| console.log('FAILURE: `textNormalizer` is not working'); | |
| } | |
| } | |
| testTextNormalizer(); | |
| </script> | |
| <script id="jsbin-source-javascript" type="text/javascript">function textNormalizer(text) { | |
| // chaining together method calls like this is called | |
| // *method chaining* | |
| return text.toLowerCase().trim(); | |
| } | |
| // tests | |
| function testTextNormalizer() { | |
| var text = " let's GO SURFING NOW everyone is learning how "; | |
| var expected = "let's go surfing now everyone is learning how"; | |
| if (textNormalizer(text) === expected) { | |
| console.log('SUCCESS: `textNormalizer` is working'); | |
| } | |
| else { | |
| console.log('FAILURE: `textNormalizer` is not working'); | |
| } | |
| } | |
| testTextNormalizer();</script></body> | |
| </html> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| function textNormalizer(text) { | |
| // chaining together method calls like this is called | |
| // *method chaining* | |
| return text.toLowerCase().trim(); | |
| } | |
| // tests | |
| function testTextNormalizer() { | |
| var text = " let's GO SURFING NOW everyone is learning how "; | |
| var expected = "let's go surfing now everyone is learning how"; | |
| if (textNormalizer(text) === expected) { | |
| console.log('SUCCESS: `textNormalizer` is working'); | |
| } | |
| else { | |
| console.log('FAILURE: `textNormalizer` is not working'); | |
| } | |
| } | |
| testTextNormalizer(); |
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