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59 lines
1.6 KiB
JavaScript
59 lines
1.6 KiB
JavaScript
'use strict';
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var binding = process.binding('contextify');
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var Script = binding.ContextifyScript;
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var util = require('util');
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// The binding provides a few useful primitives:
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// - ContextifyScript(code, { filename = "evalmachine.anonymous",
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// displayErrors = true } = {})
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// with methods:
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// - runInThisContext({ displayErrors = true } = {})
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// - runInContext(sandbox, { displayErrors = true, timeout = undefined } = {})
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// - makeContext(sandbox)
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// - isContext(sandbox)
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// From this we build the entire documented API.
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Script.prototype.runInNewContext = function(sandbox, options) {
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var context = exports.createContext(sandbox);
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return this.runInContext(context, options);
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};
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exports.Script = Script;
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exports.createScript = function(code, options) {
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return new Script(code, options);
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};
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exports.createContext = function(sandbox) {
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if (util.isUndefined(sandbox)) {
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sandbox = {};
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} else if (binding.isContext(sandbox)) {
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return sandbox;
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}
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binding.makeContext(sandbox);
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return sandbox;
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};
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exports.runInDebugContext = function(code) {
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return binding.runInDebugContext(code);
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};
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exports.runInContext = function(code, contextifiedSandbox, options) {
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var script = new Script(code, options);
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return script.runInContext(contextifiedSandbox, options);
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};
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exports.runInNewContext = function(code, sandbox, options) {
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var script = new Script(code, options);
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return script.runInNewContext(sandbox, options);
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};
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exports.runInThisContext = function(code, options) {
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var script = new Script(code, options);
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return script.runInThisContext(options);
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};
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exports.isContext = binding.isContext;
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