67 lines
2.0 KiB
JavaScript
67 lines
2.0 KiB
JavaScript
|
"use strict";
|
||
|
|
|
||
|
|
Object.defineProperty(exports, "__esModule", {
|
||
|
|
value: true
|
||
|
|
});
|
||
|
|
exports.default = void 0;
|
||
|
|
var _default = createDedent({});
|
||
|
|
exports.default = _default;
|
||
|
|
function createDedent(options) {
|
||
|
|
dedent.withOptions = newOptions => createDedent({
|
||
|
|
...options,
|
||
|
|
...newOptions
|
||
|
|
});
|
||
|
|
return dedent;
|
||
|
|
function dedent(strings, ...values) {
|
||
|
|
const raw = typeof strings === "string" ? [strings] : strings.raw;
|
||
|
|
const {
|
||
|
|
escapeSpecialCharacters = Array.isArray(strings)
|
||
|
|
} = options;
|
||
|
|
|
||
|
|
// first, perform interpolation
|
||
|
|
let result = "";
|
||
|
|
for (let i = 0; i < raw.length; i++) {
|
||
|
|
let next = raw[i];
|
||
|
|
if (escapeSpecialCharacters) {
|
||
|
|
// handle escaped newlines, backticks, and interpolation characters
|
||
|
|
next = next.replace(/\\\n[ \t]*/g, "").replace(/\\`/g, "`").replace(/\\\$/g, "$").replace(/\\{/g, "{");
|
||
|
|
}
|
||
|
|
result += next;
|
||
|
|
if (i < values.length) {
|
||
|
|
// eslint-disable-next-line @typescript-eslint/restrict-plus-operands
|
||
|
|
result += values[i];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// now strip indentation
|
||
|
|
const lines = result.split("\n");
|
||
|
|
let mindent = null;
|
||
|
|
for (const l of lines) {
|
||
|
|
const m = l.match(/^(\s+)\S+/);
|
||
|
|
if (m) {
|
||
|
|
const indent = m[1].length;
|
||
|
|
if (!mindent) {
|
||
|
|
// this is the first indented line
|
||
|
|
mindent = indent;
|
||
|
|
} else {
|
||
|
|
mindent = Math.min(mindent, indent);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (mindent !== null) {
|
||
|
|
const m = mindent; // appease TypeScript
|
||
|
|
result = lines
|
||
|
|
// https://github.com/typescript-eslint/typescript-eslint/issues/7140
|
||
|
|
// eslint-disable-next-line @typescript-eslint/prefer-string-starts-ends-with
|
||
|
|
.map(l => l[0] === " " || l[0] === "\t" ? l.slice(m) : l).join("\n");
|
||
|
|
}
|
||
|
|
return result
|
||
|
|
// dedent eats leading and trailing whitespace too
|
||
|
|
.trim()
|
||
|
|
// handle escaped newlines at the end to ensure they don't get stripped too
|
||
|
|
.replace(/\\n/g, "\n");
|
||
|
|
}
|
||
|
|
}
|
||
|
|
module.exports = exports.default;
|
||
|
|
module.exports.default = exports.default;
|