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package.dist.prod.util.Caret.js.map Maven / Gradle / Ivy

{
  "version": 3,
  "sources": ["../../../src/util/Caret.ts"],
  "sourcesContent": ["/**\n * Returns the caret (cursor) position of the specified text field (field).\n * Return value range is 0-field.value.length.\n */\nconst getCaretPosition = (field: HTMLInputElement): number | null => {\n\t// Initialize\n\tlet caretPos: number | null = 0;\n\n\tif (field.selectionStart || field.selectionStart === 0) { // Firefox support\n\t\tcaretPos = field.selectionDirection === \"backward\" ? field.selectionStart : field.selectionEnd;\n\t}\n\n\treturn caretPos;\n};\n\nconst setCaretPosition = (field: HTMLInputElement, caretPos: number | null) => {\n\tif (field.selectionStart) {\n\t\tfield.focus();\n\t\tfield.setSelectionRange(caretPos, caretPos);\n\t} else {\n\t\tfield.focus();\n\t}\n};\n\nexport {\n\tgetCaretPosition,\n\tsetCaretPosition,\n};\n"],
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  "names": ["getCaretPosition", "field", "caretPos", "setCaretPosition"]
}




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