Sha256: 6e37a2b25c32d38a47584f52597267c38c80367b4736e1ac7505d02211c84e05
Contents?: true
Size: 1.11 KB
Versions: 8
Compression:
Stored size: 1.11 KB
Contents
/**
* Track current position in code generation.
*/
"use strict";
exports.__esModule = true;
// istanbul ignore next
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
var Position = (function () {
function Position() {
_classCallCheck(this, Position);
this.line = 1;
this.column = 0;
}
/**
* Push a string to the current position, mantaining the current line and column.
*/
Position.prototype.push = function push(str) {
for (var i = 0; i < str.length; i++) {
if (str[i] === "\n") {
this.line++;
this.column = 0;
} else {
this.column++;
}
}
};
/**
* Unshift a string from the current position, mantaining the current line and column.
*/
Position.prototype.unshift = function unshift(str) {
for (var i = 0; i < str.length; i++) {
if (str[i] === "\n") {
this.line--;
} else {
this.column--;
}
}
};
return Position;
})();
exports["default"] = Position;
module.exports = exports["default"];
Version data entries
8 entries across 8 versions & 3 rubygems