1) The Content (Line 3): Required ĭefine the block of text to be expanded by the snippet by editing the line(s) between the tags. Although only one part is required, defining all four is recommended. This opens a new window containing a new snippet template, which looks like this: To create a new snippet in Sublime Text 3, go to: Tools -> Developer -> New Snippet. Note: The examples given below apply mostly to JavaScript and React, but the information about snippets can be applied to any programming language or framework. This simple action expands the trigger word into the mapped block of text - replete with as many brackets, parentheses, and semi-colons as necessary, always matching and in the correct order. To invoke the snippet, type the trigger word and press tab.
They are both easy to understand and straightforward to write, making them a great tool for saving time and eliminating errors while developing.Ī snippet maps a trigger word to a pre-defined block of text, both of which you define. Sublime Text Snippets expedite the act of writing code by providing a quick way to insert blocks of text that show up repeatedly in a project.
I love Sublime Text Snippets because they reduce cumbersome definitions to a few keystrokes, like this: Overview But most of all, the switch came with a change in programming languages, away from the tidy aesthetic of Python, and straight into the angled and curly world of JavaScript.Īs I continued to misplace brackets and omit parenthesis, I searched for something that would help me navigate the unfamiliar territory. I recently switched jobs, which involves a lot of acclimation: new coworkers to befriend, new terms to learn, a new development environment to internalize. By Jimmy Zhang A Guide to Sublime Text Snippets Photo by Chris Peeters from Pexels
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