Function getCustomConverterOpsModule

tfjs/tools/custom_module/custom_module.ts:77–114

(
    ops: string[], moduleProvider: ImportProvider)

}

export function getCustomConverterOpsModule(
    ops: string[], moduleProvider: ImportProvider): string {
  const result: string[] = ['// This file is autogenerated\n'];

  // Separate namespaced apis from non namespaced ones as they require a
  // different export pattern that treats each namespace as a whole.

  const flatOps = [];
  const namespacedOps: {[key: string]: string[]} = {};

  for (const opSymbol of ops) {
    if (opSymbol.match(/\./)) {
      const parts = opSymbol.split(/\./);
      const namespace = parts[0];
      const opName = parts[1];

      if (namespacedOps[namespace] == null) {
        namespacedOps[namespace] = [];
      }
      namespacedOps[namespace].push(opName);
    } else {
      flatOps.push(opSymbol);
    }
  }

  // Group the namespaced symbols by namespace
  for (const namespace of Object.keys(namespacedOps)) {
    const opSymbols = namespacedOps[namespace];
    result.push(moduleProvider.importNamespacedOpsForConverterStr(
        namespace, opSymbols));
  }

  for (const opSymbol of flatOps) {
    result.push(moduleProvider.importOpForConverterStr(opSymbol));
  }

  return result.join('\n');
}

function addLine(target: string[], line: string) {
  target.push(line);