Skip to content
Get dependences of using require in module by simple syntax parser
JavaScript Makefile
Branch: master
Clone or download
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Permalink
Type Name Latest commit message Commit time
Failed to load latest commit information.
tests
.gitignore
.npmignore yml Jul 9, 2014
.travis.yml yml Jul 9, 2014
Makefile
README.md benchmark Nov 5, 2014
index.js fix: ignore non keyword `import` May 2, 2017
package.json ver May 2, 2017

README.md

Get require() like node-requires by lexical analysis

NPM version Build Status

changed name from "searequire"

Installation

npm install crequire

Api

  • parseDependencies(code:String, callback:Function = null, flag:Boolean = false):String
  • parseDependencies(code:String, flag:Boolean = false):String
    • flag means if use "require.async" like, the result should have a property "flag" of ".async"

Example

js:

require('a');
//require('b');
/require('c')/;
'require("d")';
if(true)/require('e')/;
do /require('f')/.test(s); while(false);

parser output:

{
  "string": "require('a')",
  "path": "a",
  "index": 0,
  "flag": null
}

benchmark

crequire: normal x 139,605 ops/sec ±5.29% (80 runs sampled)
detective: normal x 38,301 ops/sec ±7.10% (74 runs sampled)
  Fastest is crequire
crequire: reg & comment x 232,023 ops/sec ±0.88% (95 runs sampled)
detective: reg & comment x 72,712 ops/sec ±1.39% (93 runs sampled)
  Fastest is crequire
crequire: after return x 138,280 ops/sec ±1.05% (95 runs sampled)
detective: after return x 17,690 ops/sec ±2.43% (77 runs sampled)
  Fastest is crequire
crequire: in quote x 1,122,979 ops/sec ±1.88% (94 runs sampled)
detective: in quote x 165,281 ops/sec ±5.10% (85 runs sampled)
  Fastest is crequire
crequire: in comment x 1,183,076 ops/sec ±1.21% (95 runs sampled)
detective: in comment x 415,236 ops/sec ±1.42% (97 runs sampled)
  Fastest is crequire
crequire: in multi comment x 1,165,799 ops/sec ±1.29% (88 runs sampled)
detective: in multi comment x 375,485 ops/sec ±1.15% (91 runs sampled)
  Fastest is crequire
crequire: in reg x 879,704 ops/sec ±0.90% (94 runs sampled)
detective: in reg x 118,294 ops/sec ±1.65% (93 runs sampled)
  Fastest is crequire
crequire: in ifstmt with no {} x 311,524 ops/sec ±1.06% (95 runs sampled)
detective: in ifstmt with no {} x 77,100 ops/sec ±1.15% (93 runs sampled)
  Fastest is crequire
crequire: in dostmt with no {} x 150,815 ops/sec ±1.52% (92 runs sampled)
detective: in dostmt with no {} x 47,510 ops/sec ±1.30% (91 runs sampled)
  Fastest is crequire
crequire: reg / reg x 656,564 ops/sec ±0.91% (94 runs sampled)
detective: reg / reg:
  Fastest is crequire
crequire: ignore variable x 270,350 ops/sec ±3.61% (87 runs sampled)
detective: ignore variable x 60,427 ops/sec ±1.29% (91 runs sampled)
  Fastest is crequire
You can’t perform that action at this time.