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Direktori : /home/emergentqj/actioncivile/pre-auth/.4cc3a2e1590a4463a5f392ddcc26929e/static/node_modules/input-format/source/ |
Current File : /home/emergentqj/actioncivile/pre-auth/.4cc3a2e1590a4463a5f392ddcc26929e/static/node_modules/input-format/source/edit.js |
// Edits text `value` (if `operation` is passed) and repositions the `caret` if needed. // // Example: // // value - '88005553535' // caret - 2 // starting from 0; is positioned before the first zero // operation - 'Backspace' // // Returns // { // value: '8005553535' // caret: 1 // } // // Currently supports just 'Delete' and 'Backspace' operations // export default function edit(value, caret, operation) { switch (operation) { case 'Backspace': // If there exists the previous character, // then erase it and reposition the caret. if (caret > 0) { // Remove the previous character value = value.slice(0, caret - 1) + value.slice(caret) // Position the caret where the previous (erased) character was caret-- } break case 'Delete': // Remove current digit (if any) value = value.slice(0, caret) + value.slice(caret + 1) break } return { value, caret } }