httpsnippet
Version:
HTTP Request snippet generator for *most* languages
92 lines (91 loc) • 3.76 kB
JavaScript
;
var __read = (this && this.__read) || function (o, n) {
var m = typeof Symbol === "function" && o[Symbol.iterator];
if (!m) return o;
var i = m.call(o), r, ar = [], e;
try {
while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
}
catch (error) { e = { error: error }; }
finally {
try {
if (r && !r.done && (m = i["return"])) m.call(i);
}
finally { if (e) throw e.error; }
}
return ar;
};
var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) {
if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {
if (ar || !(i in from)) {
if (!ar) ar = Array.prototype.slice.call(from, 0, i);
ar[i] = from[i];
}
}
return to.concat(ar || Array.prototype.slice.call(from));
};
exports.__esModule = true;
exports.CodeBuilder = void 0;
var DEFAULT_INDENTATION_CHARACTER = '';
var DEFAULT_LINE_JOIN = '\n';
var CodeBuilder = /** @class */ (function () {
/**
* Helper object to format and aggragate lines of code.
* Lines are aggregated in a `code` array, and need to be joined to obtain a proper code snippet.
*/
function CodeBuilder(_a) {
var _b = _a === void 0 ? {} : _a, indent = _b.indent, join = _b.join;
var _this = this;
this.postProcessors = [];
this.code = [];
this.indentationCharacter = DEFAULT_INDENTATION_CHARACTER;
this.lineJoin = DEFAULT_LINE_JOIN;
/**
* Add given indentation level to given line of code
*/
this.indentLine = function (line, indentationLevel) {
if (indentationLevel === void 0) { indentationLevel = 0; }
var indent = _this.indentationCharacter.repeat(indentationLevel);
return "".concat(indent).concat(line);
};
/**
* Add the line at the beginning of the current lines
*/
this.unshift = function (line, indentationLevel) {
var newLine = _this.indentLine(line, indentationLevel);
_this.code.unshift(newLine);
};
/**
* Add the line at the end of the current lines
*/
this.push = function (line, indentationLevel) {
var newLine = _this.indentLine(line, indentationLevel);
_this.code.push(newLine);
};
/**
* Add an empty line at the end of current lines
*/
this.blank = function () {
_this.code.push('');
};
/**
* Concatenate all current lines using the given lineJoin, then apply any replacers that may have been added
*/
this.join = function () {
var unreplacedCode = _this.code.join(_this.lineJoin);
var replacedOutput = _this.postProcessors.reduce(function (accumulator, replacer) { return replacer(accumulator); }, unreplacedCode);
return replacedOutput;
};
/**
* Often when writing modules you may wish to add a literal tag or bit of metadata that you wish to transform after other processing as a final step.
* To do so, you can provide a PostProcessor function and it will be run automatically for you when you call `join()` later on.
*/
this.addPostProcessor = function (postProcessor) {
_this.postProcessors = __spreadArray(__spreadArray([], __read(_this.postProcessors), false), [postProcessor], false);
};
this.indentationCharacter = indent || DEFAULT_INDENTATION_CHARACTER;
this.lineJoin = join !== null && join !== void 0 ? join : DEFAULT_LINE_JOIN;
}
return CodeBuilder;
}());
exports.CodeBuilder = CodeBuilder;