farm-life
Prepend/append string X (or ensure string X is prepended/appended) to each occurrence of string Y in string Z
Install
$ npm install --save farm-life
Not using Node or a module bundler? Use a UMD build via the <script>
tag.
Usage
import {
append,
prepend,
ensureAppended,
ensurePrepended
} from 'farm-life'
const haystack = '[]-$$the gr$$[]-eat gat$sby $$[]'
const needle = '$$'
const attachment = '[]-'
append(haystack, needle, attachment)
ensureAppended(haystack, needle, attachment)
prepend(haystack, needle, attachment)
ensurePrepended(haystack, needle, attachment)