change-string-case/node_modules/@octokit/endpoint/dist-src/util/url-template.js

function encodeReserved(str) {
  return str.split(/(%[0-9A-Fa-f]{2})/g).map(function(part) {
    if (!/%[0-9A-Fa-f]/.test(part)) {
      part = encodeURI(part).replace(/%5B/g, "[").replace(/%5D/g, "]");
    }
    return part;
  }).join("");
}
function encodeUnreserved(str) {
  return encodeURIComponent(str).replace(/[!'()*]/g, function(c) {
    return "%" + c.charCodeAt(0).toString(16).toUpperCase();
  });
}
function encodeValue(operator, value, key) {
  value = operator === "+" || operator === "#" ? encodeReserved(value) : encodeUnreserved(value);
  if (key) {
    return encodeUnreserved(key) + "=" + value;
  } else {
    return value;
  }
}
function isDefined(value) {
  return value !== void 0 && value !== null;
}
function isKeyOperator(operator) {
  return operator === ";" || operator === "&" || operator === "?";
}
function getValues(context, operator, key, modifier) {
  var value = context[key], result = [];
  if (isDefined(value) && value !== "") {
    if (typeof value === "string" || typeof value === "number" || typeof value === "boolean") {
      value = value.toString();
      if (modifier && modifier !== "*") {
        value = value.substring(0, parseInt(modifier, 10));
      }
      result.push(
        encodeValue(operator, value, isKeyOperator(operator) ? key : "")
      );
    } else {
      if (modifier === "*") {
        if (Array.isArray(value)) {
          value.filter(isDefined).forEach(function(value2) {
            result.push(
              encodeValue(operator, value2, isKeyOperator(operator) ? key : "")
            );
          });
        } else {
          Object.keys(value).forEach(function(k) {
            if (isDefined(value[k])) {
              result.push(encodeValue(operator, value[k], k));
            }
          });
        }
      } else {
        const tmp = [];
        if (Array.isArray(value)) {
          value.filter(isDefined).forEach(function(value2) {
            tmp.push(encodeValue(operator, value2));
          });
        } else {
          Object.keys(value).forEach(function(k) {
            if (isDefined(value[k])) {
              tmp.push(encodeUnreserved(k));
              tmp.push(encodeValue(operator, value[k].toString()));
            }
          });
        }
        if (isKeyOperator(operator)) {
          result.push(encodeUnreserved(key) + "=" + tmp.join(","));
        } else if (tmp.length !== 0) {
          result.push(tmp.join(","));
        }
      }
    }
  } else {
    if (operator === ";") {
      if (isDefined(value)) {
        result.push(encodeUnreserved(key));
      }
    } else if (value === "" && (operator === "&" || operator === "?")) {
      result.push(encodeUnreserved(key) + "=");
    } else if (value === "") {
      result.push("");
    }
  }
  return result;
}
function parseUrl(template) {
  return {
    expand: expand.bind(null, template)
  };
}
function expand(template, context) {
  var operators = ["+", "#", ".", "/", ";", "?", "&"];
  return template.replace(
    /\{([^\{\}]+)\}|([^\{\}]+)/g,
    function(_, expression, literal) {
      if (expression) {
        let operator = "";
        const values = [];
        if (operators.indexOf(expression.charAt(0)) !== -1) {
          operator = expression.charAt(0);
          expression = expression.substr(1);
        }
        expression.split(/,/g).forEach(function(variable) {
          var tmp = /([^:\*]*)(?::(\d+)|(\*))?/.exec(variable);
          values.push(getValues(context, operator, tmp[1], tmp[2] || tmp[3]));
        });
        if (operator && operator !== "+") {
          var separator = ",";
          if (operator === "?") {
            separator = "&";
          } else if (operator !== "#") {
            separator = operator;
          }
          return (values.length !== 0 ? operator : "") + values.join(separator);
        } else {
          return values.join(",");
        }
      } else {
        return encodeReserved(literal);
      }
    }
  );
}
export {
  parseUrl
};