@hyperledger/cactus-common
Version:
Universal library used by both front end and back end components of Cactus. Aims to be a developer swiss army knife.
25 lines • 1.96 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.Strings = void 0;
const checks_1 = require("./checks");
class Strings {
static replaceAll(source, searchValue, replaceValue) {
return source.replace(new RegExp(searchValue, "gm"), replaceValue);
}
static isString(val) {
return typeof val === "string" || val instanceof String;
}
static isNonBlank(val) {
if (!Strings.isString(val)) {
return false;
}
return val.trim().length > 0;
}
static dropNonPrintable(val) {
const fnTag = "Strings#dropNonPrintable()";
checks_1.Checks.truthy(Strings.isString(val), `${fnTag} Strings.isString(val)`);
return val.replace(/[^ -~]+/g, "");
}
}
exports.Strings = Strings;
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