27 lines
741 B
JavaScript
27 lines
741 B
JavaScript
/** @internal */
|
|
export function escapeForWithinString(str, quoteKind) {
|
|
let result = "";
|
|
// todo: reduce appends (don't go char by char)
|
|
for (let i = 0; i < str.length; i++) {
|
|
if (str[i] === quoteKind) {
|
|
result += "\\";
|
|
}
|
|
else if (str[i] === "\r" && str[i + 1] === "\n") {
|
|
result += "\\r\\n\\";
|
|
i++; // skip the \r
|
|
}
|
|
else if (str[i] === "\n") {
|
|
result += "\\n\\";
|
|
}
|
|
else if (str[i] === "\\") {
|
|
result += "\\";
|
|
}
|
|
result += str[i];
|
|
}
|
|
return result;
|
|
}
|
|
/** @internal */
|
|
export function getStringFromStrOrFunc(strOrFunc) {
|
|
return strOrFunc instanceof Function ? strOrFunc() : strOrFunc;
|
|
}
|